diff --git a/Documentation/00-INDEX b/Documentation/00-INDEX
index 042073f..fc8e7c7 100644
--- a/Documentation/00-INDEX
+++ b/Documentation/00-INDEX
@@ -225,8 +225,6 @@
 	- documents the kernel probes debugging feature.
 kref.txt
 	- docs on adding reference counters (krefs) to kernel objects.
-laptop-mode.txt
-	- how to conserve battery power using laptop-mode.
 laptops/
 	- directory with laptop related info and laptop driver documentation.
 ldm.txt
@@ -301,12 +299,8 @@
 	- info on the Linux PCMCIA driver.
 pi-futex.txt
 	- documentation on lightweight PI-futexes.
-pm.txt
-	- info on Linux power management support.
 pnp.txt
 	- Linux Plug and Play documentation.
-power_supply_class.txt
-	- Tells userspace about battery, UPS, AC or DC power supply properties
 power/
 	- directory with info on Linux PCI power management.
 powerpc/
diff --git a/Documentation/acpi/dsdt-override.txt b/Documentation/acpi/dsdt-override.txt
index 5008f25..febbb1b 100644
--- a/Documentation/acpi/dsdt-override.txt
+++ b/Documentation/acpi/dsdt-override.txt
@@ -1,15 +1,7 @@
-Linux supports two methods of overriding the BIOS DSDT:
+Linux supports a method of overriding the BIOS DSDT:
 
 CONFIG_ACPI_CUSTOM_DSDT builds the image into the kernel.
 
-CONFIG_ACPI_CUSTOM_DSDT_INITRD adds the image to the initrd.
-
-When to use these methods is described in detail on the
+When to use this method is described in detail on the
 Linux/ACPI home page:
 http://www.lesswatts.org/projects/acpi/overridingDSDT.php
-
-Note that if both options are used, the DSDT supplied
-by the INITRD method takes precedence.
-
-Documentation/initramfs-add-dsdt.sh is provided for convenience
-for use with the CONFIG_ACPI_CUSTOM_DSDT_INITRD method.
diff --git a/Documentation/acpi/initramfs-add-dsdt.sh b/Documentation/acpi/initramfs-add-dsdt.sh
deleted file mode 100755
index 17ef6e8..0000000
--- a/Documentation/acpi/initramfs-add-dsdt.sh
+++ /dev/null
@@ -1,43 +0,0 @@
-#!/bin/bash
-# Adds a DSDT file to the initrd (if it's an initramfs)
-# first argument is the name of archive
-# second argument is the name of the file to add
-# The file will be copied as /DSDT.aml
-
-# 20060126: fix "Premature end of file" with some old cpio (Roland Robic)
-# 20060205: this time it should really work
-
-# check the arguments
-if [ $# -ne 2 ]; then
-	program_name=$(basename $0)
-	echo "\
-$program_name: too few arguments
-Usage: $program_name initrd-name.img DSDT-to-add.aml
-Adds a DSDT file to an initrd (in initramfs format)
-
-  initrd-name.img: filename of the initrd in initramfs format
-  DSDT-to-add.aml: filename of the DSDT file to add
-  " 1>&2
-    exit 1
-fi
-
-# we should check it's an initramfs
-
-tempcpio=$(mktemp -d)
-# cleanup on exit, hangup, interrupt, quit, termination
-trap 'rm -rf $tempcpio' 0 1 2 3 15
-
-# extract the archive
-gunzip -c "$1" > "$tempcpio"/initramfs.cpio || exit 1
-
-# copy the DSDT file at the root of the directory so that we can call it "/DSDT.aml"
-cp -f "$2" "$tempcpio"/DSDT.aml
-
-# add the file
-cd "$tempcpio"
-(echo DSDT.aml | cpio --quiet -H newc -o -A -O "$tempcpio"/initramfs.cpio) || exit 1
-cd "$OLDPWD"
-
-# re-compress the archive
-gzip -c "$tempcpio"/initramfs.cpio > "$1"
-
diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt
index 5681e2f..518ebe6 100644
--- a/Documentation/filesystems/proc.txt
+++ b/Documentation/filesystems/proc.txt
@@ -1506,13 +1506,13 @@
 -----------
 
 laptop_mode is a knob that controls "laptop mode". All the things that are
-controlled by this knob are discussed in Documentation/laptop-mode.txt.
+controlled by this knob are discussed in Documentation/laptops/laptop-mode.txt.
 
 block_dump
 ----------
 
 block_dump enables block I/O debugging when set to a nonzero value. More
-information on block I/O debugging is in Documentation/laptop-mode.txt.
+information on block I/O debugging is in Documentation/laptops/laptop-mode.txt.
 
 swap_token_timeout
 ------------------
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 533e67f..622f784 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -138,7 +138,7 @@
 			strict -- Be less tolerant of platforms that are not
 				strictly ACPI specification compliant.
 
-			See also Documentation/pm.txt, pci=noacpi
+			See also Documentation/power/pm.txt, pci=noacpi
 
 	acpi_apic_instance=	[ACPI, IOAPIC]
 			Format: <int>
@@ -177,9 +177,6 @@
 
 	acpi_no_auto_ssdt	[HW,ACPI] Disable automatic loading of SSDT
 
-	acpi_no_initrd_override	[KNL,ACPI]
-			Disable loading custom ACPI tables from the initramfs
-
 	acpi_os_name=	[HW,ACPI] Tell ACPI BIOS the name of the OS
 			Format: To spoof as Windows 98: ="Microsoft Windows"
 
diff --git a/Documentation/laptops/00-INDEX b/Documentation/laptops/00-INDEX
index 729c2c0..ee5692b 100644
--- a/Documentation/laptops/00-INDEX
+++ b/Documentation/laptops/00-INDEX
@@ -2,6 +2,8 @@
 	- This file
 acer-wmi.txt
 	- information on the Acer Laptop WMI Extras driver.
+laptop-mode.txt
+	- how to conserve battery power using laptop-mode.
 sony-laptop.txt
 	- Sony Notebook Control Driver (SNC) Readme.
 sonypi.txt
diff --git a/Documentation/laptops/acer-wmi.txt b/Documentation/laptops/acer-wmi.txt
index b066963..23df051 100644
--- a/Documentation/laptops/acer-wmi.txt
+++ b/Documentation/laptops/acer-wmi.txt
@@ -48,7 +48,7 @@
 
 To send me the DSDT, as root/sudo:
 
-cat /sys/firmware/acpi/DSDT > dsdt
+cat /sys/firmware/acpi/tables/DSDT > dsdt
 
 And send me the resulting 'dsdt' file.
 
@@ -169,7 +169,7 @@
 
 The LED is exposed through the LED subsystem, and can be found in:
 
-/sys/devices/platform/acer-wmi/leds/acer-mail:green/
+/sys/devices/platform/acer-wmi/leds/acer-wmi::mail/
 
 The mail LED is autodetected, so if you don't have one, the LED device won't
 be registered.
diff --git a/Documentation/laptop-mode.txt b/Documentation/laptops/laptop-mode.txt
similarity index 100%
rename from Documentation/laptop-mode.txt
rename to Documentation/laptops/laptop-mode.txt
diff --git a/Documentation/lguest/lguest.c b/Documentation/lguest/lguest.c
index 0f23d67f..bec5a32 100644
--- a/Documentation/lguest/lguest.c
+++ b/Documentation/lguest/lguest.c
@@ -486,9 +486,12 @@
 	unsigned int i, len = 0;
 
 	for (i = 0; args[i]; i++) {
+		if (i) {
+			strcat(dst+len, " ");
+			len++;
+		}
 		strcpy(dst+len, args[i]);
-		strcat(dst+len, " ");
-		len += strlen(args[i]) + 1;
+		len += strlen(args[i]);
 	}
 	/* In case it's empty. */
 	dst[len] = '\0';
diff --git a/Documentation/pci.txt b/Documentation/pci.txt
index bb7bd27..d2c2e6e 100644
--- a/Documentation/pci.txt
+++ b/Documentation/pci.txt
@@ -123,7 +123,7 @@
 
 
 The ID table is an array of struct pci_device_id entries ending with an
-all-zero entry; use of the macro DECLARE_PCI_DEVICE_TABLE is the preferred
+all-zero entry; use of the macro DEFINE_PCI_DEVICE_TABLE is the preferred
 method of declaring the table.  Each entry consists of:
 
 	vendor,device	Vendor and device ID to match (or PCI_ANY_ID)
@@ -193,7 +193,7 @@
 	o Do not mark the struct pci_driver.
 
 	o The ID table array should be marked __devinitconst; this is done
-	  automatically if the table is declared with DECLARE_PCI_DEVICE_TABLE().
+	  automatically if the table is declared with DEFINE_PCI_DEVICE_TABLE().
 
 	o The probe() and remove() functions should be marked __devinit
 	  and __devexit respectively.  All initialization functions
diff --git a/Documentation/power/00-INDEX b/Documentation/power/00-INDEX
index 8db4e41..a55d7f1 100644
--- a/Documentation/power/00-INDEX
+++ b/Documentation/power/00-INDEX
@@ -14,6 +14,12 @@
 	- Registering suspend notifiers in device drivers
 pci.txt
 	- How the PCI Subsystem Does Power Management
+pm.txt
+	- info on Linux power management support.
+pm_qos_interface.txt
+	- info on Linux PM Quality of Service interface
+power_supply_class.txt
+	- Tells userspace about battery, UPS, AC or DC power supply properties
 s2ram.txt
 	- How to get suspend to ram working (and debug it when it isn't)
 states.txt
diff --git a/Documentation/pm.txt b/Documentation/power/pm.txt
similarity index 99%
rename from Documentation/pm.txt
rename to Documentation/power/pm.txt
index da8589a..be84150 100644
--- a/Documentation/pm.txt
+++ b/Documentation/power/pm.txt
@@ -108,7 +108,7 @@
  *          EINVAL if the request is not supported
  *          EBUSY if the device is now busy and cannot handle the request
  *          ENOMEM if the device was unable to handle the request due to memory
- *          
+ *
  * Details: The device request callback will be called before the
  *          device/system enters a suspend state (ACPI D1-D3) or
  *          or after the device/system resumes from suspend (ACPI D0).
diff --git a/Documentation/pm_qos_interface.txt b/Documentation/power/pm_qos_interface.txt
similarity index 100%
rename from Documentation/pm_qos_interface.txt
rename to Documentation/power/pm_qos_interface.txt
diff --git a/Documentation/power_supply_class.txt b/Documentation/power/power_supply_class.txt
similarity index 100%
rename from Documentation/power_supply_class.txt
rename to Documentation/power/power_supply_class.txt
diff --git a/Documentation/scheduler/sched-stats.txt b/Documentation/scheduler/sched-stats.txt
index 442e14d..01e6940 100644
--- a/Documentation/scheduler/sched-stats.txt
+++ b/Documentation/scheduler/sched-stats.txt
@@ -142,7 +142,7 @@
 
 /proc/<pid>/schedstat
 ----------------
-schedstats also adds a new /proc/<pid/schedstat file to include some of
+schedstats also adds a new /proc/<pid>/schedstat file to include some of
 the same information on a per-process level.  There are three fields in
 this file correlating for that process to:
      1) time spent on the cpu
diff --git a/Documentation/thermal/sysfs-api.txt b/Documentation/thermal/sysfs-api.txt
index ba9c2da..d9f28be 100644
--- a/Documentation/thermal/sysfs-api.txt
+++ b/Documentation/thermal/sysfs-api.txt
@@ -143,10 +143,10 @@
 				This is given by thermal zone driver as part of registration.
 				Eg: "ACPI thermal zone" indicates it's a ACPI thermal device
 				RO
-				Optional
+				Required
 
 temp				Current temperature as reported by thermal zone (sensor)
-				Unit: degree Celsius
+				Unit: millidegree Celsius
 				RO
 				Required
 
@@ -163,7 +163,7 @@
 					  charge of the thermal management.
 
 trip_point_[0-*]_temp		The temperature above which trip point will be fired
-				Unit: degree Celsius
+				Unit: millidegree Celsius
 				RO
 				Optional
 
@@ -193,7 +193,7 @@
 				eg. For memory controller device on intel_menlow platform:
 				this should be "Memory controller"
 				RO
-				Optional
+				Required
 
 max_state			The maximum permissible cooling state of this cooling device.
 				RO
@@ -219,16 +219,16 @@
 
 |thermal_zone1:
 	|-----type:			ACPI thermal zone
-	|-----temp:			37
+	|-----temp:			37000
 	|-----mode:			kernel
-	|-----trip_point_0_temp:	100
+	|-----trip_point_0_temp:	100000
 	|-----trip_point_0_type:	critical
-	|-----trip_point_1_temp:	80
+	|-----trip_point_1_temp:	80000
 	|-----trip_point_1_type:	passive
-	|-----trip_point_2_temp:	70
-	|-----trip_point_2_type:	active[0]
-	|-----trip_point_3_temp:	60
-	|-----trip_point_3_type:	active[1]
+	|-----trip_point_2_temp:	70000
+	|-----trip_point_2_type:	active0
+	|-----trip_point_3_temp:	60000
+	|-----trip_point_3_type:	active1
 	|-----cdev0:			--->/sys/class/thermal/cooling_device0
 	|-----cdev0_trip_point:		1	/* cdev0 can be used for passive */
 	|-----cdev1:			--->/sys/class/thermal/cooling_device3
diff --git a/Documentation/usb/usb-help.txt b/Documentation/usb/usb-help.txt
index a740859..4273ca2 100644
--- a/Documentation/usb/usb-help.txt
+++ b/Documentation/usb/usb-help.txt
@@ -1,5 +1,5 @@
 usb-help.txt
-2000-July-12
+2008-Mar-7
 
 For USB help other than the readme files that are located in
 Documentation/usb/*, see the following:
@@ -10,9 +10,7 @@
 Linux USB Guide:    http://linux-usb.sourceforge.net
 Linux-USB device overview (working devices and drivers):
                     http://www.qbik.ch/usb/devices/
-    
-The Linux-USB mailing lists are:
-  linux-usb-users@lists.sourceforge.net   for general user help
-  linux-usb-devel@lists.sourceforge.net   for developer discussions
+
+The Linux-USB mailing list is at linux-usb@vger.kernel.org
 
 ###
diff --git a/MAINTAINERS b/MAINTAINERS
index fd2dec1..6d628fb 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2061,43 +2061,19 @@
 L:	netdev@vger.kernel.org
 S:	Maintained
 
-INTEL PRO/100 ETHERNET SUPPORT
+INTEL ETHERNET DRIVERS (e100/e1000/e1000e/igb/ixgb/ixgbe)
 P:	Auke Kok
 M:	auke-jan.h.kok@intel.com
 P:	Jesse Brandeburg
 M:	jesse.brandeburg@intel.com
 P:	Jeff Kirsher
 M:	jeffrey.t.kirsher@intel.com
+P:	Bruce Allan
+M:	bruce.w.allan@intel.com
 P:	John Ronciak
 M:	john.ronciak@intel.com
 L:	e1000-devel@lists.sourceforge.net
-W:	http://sourceforge.net/projects/e1000/
-S:	Supported
-
-INTEL PRO/1000 GIGABIT ETHERNET SUPPORT
-P:	Auke Kok
-M:	auke-jan.h.kok@intel.com
-P:	Jesse Brandeburg
-M:	jesse.brandeburg@intel.com
-P:	Jeff Kirsher
-M:	jeffrey.t.kirsher@intel.com
-P:	John Ronciak
-M:	john.ronciak@intel.com
-L:	e1000-devel@lists.sourceforge.net
-W:	http://sourceforge.net/projects/e1000/
-S:	Supported
-
-INTEL PRO/10GbE SUPPORT
-P:	Ayyappan Veeraiyan
-M:	ayyappan.veeraiyan@intel.com
-P:	Auke Kok
-M:	auke-jan.h.kok@intel.com
-P:	Jesse Brandeburg
-M:	jesse.brandeburg@intel.com
-P:	John Ronciak
-M:	john.ronciak@intel.com
-L:	e1000-devel@lists.sourceforge.net
-W:	http://sourceforge.net/projects/e1000/
+W:	http://e1000.sourceforge.net/
 S:	Supported
 
 INTEL PRO/WIRELESS 2100 NETWORK CONNECTION SUPPORT
@@ -2165,7 +2141,7 @@
 S:	Maintained
 
 IPATH DRIVER:
-P:	Arthur Jones
+P:	Ralph Campbell
 M:	infinipath@qlogic.com
 L:	general@lists.openfabrics.org
 T:	git git://git.qlogic.com/ipath-linux-2.6
diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index 002703b..729cdbd 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -330,6 +330,9 @@
 config PCI_SYSCALL
 	def_bool PCI
 
+config IOMMU_HELPER
+	def_bool PCI
+
 config ALPHA_CORE_AGP
 	bool
 	depends on ALPHA_GENERIC || ALPHA_TITAN || ALPHA_MARVEL
diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c
index e07a23f..4e1c086 100644
--- a/arch/alpha/kernel/pci_iommu.c
+++ b/arch/alpha/kernel/pci_iommu.c
@@ -10,6 +10,7 @@
 #include <linux/scatterlist.h>
 #include <linux/log2.h>
 #include <linux/dma-mapping.h>
+#include <linux/iommu-helper.h>
 
 #include <asm/io.h>
 #include <asm/hwrpb.h>
@@ -125,14 +126,6 @@
 	return iommu_arena_new_node(0, hose, base, window_size, align);
 }
 
-static inline int is_span_boundary(unsigned int index, unsigned int nr,
-				   unsigned long shift,
-				   unsigned long boundary_size)
-{
-	shift = (shift + index) & (boundary_size - 1);
-	return shift + nr > boundary_size;
-}
-
 /* Must be called with the arena lock held */
 static long
 iommu_arena_find_pages(struct device *dev, struct pci_iommu_arena *arena,
@@ -147,7 +140,6 @@
 	base = arena->dma_base >> PAGE_SHIFT;
 	if (dev) {
 		boundary_size = dma_get_seg_boundary(dev) + 1;
-		BUG_ON(!is_power_of_2(boundary_size));
 		boundary_size >>= PAGE_SHIFT;
 	} else {
 		boundary_size = 1UL << (32 - PAGE_SHIFT);
@@ -161,7 +153,7 @@
 
 again:
 	while (i < n && p+i < nent) {
-		if (!i && is_span_boundary(p, n, base, boundary_size)) {
+		if (!i && iommu_is_span_boundary(p, n, base, boundary_size)) {
 			p = ALIGN(p + 1, mask + 1);
 			goto again;
 		}
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 7b8ff66..1a46496 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -251,6 +251,7 @@
   echo  '* zImage        - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
   echo  '  Image         - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
   echo  '* xipImage      - XIP kernel image, if configured (arch/$(ARCH)/boot/xipImage)'
+  echo  '  uImage        - U-Boot wrapped zImage'
   echo  '  bootpImage    - Combined zImage and initial RAM disk' 
   echo  '                  (supply initrd image via make variable INITRD=<path>)'
   echo  '  install       - Install uncompressed kernel'
diff --git a/arch/arm/common/it8152.c b/arch/arm/common/it8152.c
index 97b7dc1..5382622 100644
--- a/arch/arm/common/it8152.c
+++ b/arch/arm/common/it8152.c
@@ -274,7 +274,7 @@
 int dma_needs_bounce(struct device *dev, dma_addr_t dma_addr, size_t size)
 {
 	dev_dbg(dev, "%s: dma_addr %08x, size %08x\n",
-		__FUNCTION__, dma_addr, size);
+		__func__, dma_addr, size);
 	return (dev->bus == &pci_bus_type) &&
 		((dma_addr + size - PHYS_OFFSET) >= SZ_64M);
 }
@@ -289,7 +289,7 @@
  */
 int pci_set_dma_mask(struct pci_dev *dev, u64 mask)
 {
-	dev_dbg(&dev->dev, "%s: %llx\n", __FUNCTION__, mask);
+	dev_dbg(&dev->dev, "%s: %llx\n", __func__, mask);
 	if (mask >= PHYS_OFFSET + SZ_64M - 1)
 		return 0;
 
@@ -299,7 +299,7 @@
 int
 pci_set_consistent_dma_mask(struct pci_dev *dev, u64 mask)
 {
-	dev_dbg(&dev->dev, "%s: %llx\n", __FUNCTION__, mask);
+	dev_dbg(&dev->dev, "%s: %llx\n", __func__, mask);
 	if (mask >= PHYS_OFFSET + SZ_64M - 1)
 		return 0;
 
diff --git a/arch/arm/configs/omap_h2_1610_defconfig b/arch/arm/configs/omap_h2_1610_defconfig
index c2345af..323c1de 100644
--- a/arch/arm/configs/omap_h2_1610_defconfig
+++ b/arch/arm/configs/omap_h2_1610_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc5
-# Mon Dec 17 20:04:38 2007
+# Linux kernel version: 2.6.25-rc3
+# Mon Mar  3 03:39:48 2008
 #
 CONFIG_ARM=y
 CONFIG_SYS_SUPPORTS_APM_EMULATION=y
@@ -21,6 +21,7 @@
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_ARCH_SUPPORTS_AOUT=y
 CONFIG_ZONE_DMA=y
 CONFIG_VECTORS_BASE=0xffff0000
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -40,17 +41,22 @@
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 # CONFIG_SYSFS_DEPRECATED is not set
 # CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
@@ -64,17 +70,26 @@
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -102,6 +117,8 @@
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
+# CONFIG_PREEMPT_RCU is not set
 
 #
 # System Type
@@ -130,6 +147,7 @@
 # CONFIG_ARCH_KS8695 is not set
 # CONFIG_ARCH_NS9XXX is not set
 # CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_ORION is not set
 # CONFIG_ARCH_PNX4008 is not set
 # CONFIG_ARCH_PXA is not set
 # CONFIG_ARCH_RPC is not set
@@ -139,6 +157,7 @@
 # CONFIG_ARCH_LH7A40X is not set
 # CONFIG_ARCH_DAVINCI is not set
 CONFIG_ARCH_OMAP=y
+# CONFIG_ARCH_MSM7X00A is not set
 
 #
 # TI OMAP Implementations
@@ -155,6 +174,7 @@
 # CONFIG_OMAP_MUX_DEBUG is not set
 CONFIG_OMAP_MUX_WARNINGS=y
 CONFIG_OMAP_MCBSP=y
+# CONFIG_OMAP_MMU_FWK is not set
 # CONFIG_OMAP_MPU_TIMER is not set
 CONFIG_OMAP_32K_TIMER=y
 CONFIG_OMAP_32K_TIMER_HZ=128
@@ -266,6 +286,7 @@
 CONFIG_CMDLINE="mem=32M console=ttyS0,115200n8 root=0801 ro init=/bin/sh"
 # CONFIG_XIP_KERNEL is not set
 # CONFIG_KEXEC is not set
+# CONFIG_ATAGS_PROC is not set
 
 #
 # CPU Frequency scaling
@@ -311,9 +332,10 @@
 # CONFIG_PM_LEGACY is not set
 # CONFIG_PM_DEBUG is not set
 CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND_UP_POSSIBLE=y
 CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
 # CONFIG_APM_EMULATION is not set
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
 
 #
 # Networking
@@ -330,6 +352,7 @@
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 # CONFIG_IP_MULTICAST is not set
@@ -384,6 +407,7 @@
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -421,11 +445,13 @@
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 CONFIG_ATA_OVER_ETH=m
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_HAVE_IDE is not set
 
 #
 # SCSI device support
@@ -489,6 +515,7 @@
 # CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 # CONFIG_B44 is not set
 CONFIG_NETDEV_1000=y
+# CONFIG_E1000E_ENABLED is not set
 CONFIG_NETDEV_10000=y
 
 #
@@ -512,7 +539,6 @@
 CONFIG_SLHC=y
 # CONFIG_SLIP_SMART is not set
 # CONFIG_SLIP_MODE_SLIP6 is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -616,12 +642,10 @@
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
 # CONFIG_ISP1301_OMAP is not set
 CONFIG_TPS65010=y
@@ -649,6 +673,7 @@
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_F71805F is not set
@@ -676,6 +701,7 @@
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_W83781D is not set
@@ -683,6 +709,7 @@
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
@@ -705,6 +732,7 @@
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_ASIC3 is not set
 
 #
 # Multimedia devices
@@ -802,10 +830,6 @@
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_NEW_LEDS is not set
@@ -826,12 +850,10 @@
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-CONFIG_ROMFS_FS=y
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -874,8 +896,10 @@
 # CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+CONFIG_ROMFS_FS=y
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -946,9 +970,6 @@
 # CONFIG_NLS_KOI8_U is not set
 # CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -975,6 +996,7 @@
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
@@ -992,6 +1014,9 @@
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -1006,12 +1031,14 @@
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
 # CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 # CONFIG_CRYPTO_DEFLATE is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_CRC32C is not set
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 
 #
diff --git a/arch/arm/configs/omap_osk_5912_defconfig b/arch/arm/configs/omap_osk_5912_defconfig
index d592a64..d4ca5e6 100644
--- a/arch/arm/configs/omap_osk_5912_defconfig
+++ b/arch/arm/configs/omap_osk_5912_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc5
-# Mon Dec 17 21:12:45 2007
+# Linux kernel version: 2.6.25-rc3
+# Mon Mar  3 03:35:17 2008
 #
 CONFIG_ARM=y
 CONFIG_SYS_SUPPORTS_APM_EMULATION=y
@@ -21,6 +21,7 @@
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_ARCH_SUPPORTS_AOUT=y
 CONFIG_ZONE_DMA=y
 CONFIG_VECTORS_BASE=0xffff0000
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -39,17 +40,22 @@
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 # CONFIG_SYSFS_DEPRECATED is not set
 # CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
@@ -63,17 +69,26 @@
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -101,6 +116,8 @@
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
+# CONFIG_PREEMPT_RCU is not set
 
 #
 # System Type
@@ -129,6 +146,7 @@
 # CONFIG_ARCH_KS8695 is not set
 # CONFIG_ARCH_NS9XXX is not set
 # CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_ORION is not set
 # CONFIG_ARCH_PNX4008 is not set
 # CONFIG_ARCH_PXA is not set
 # CONFIG_ARCH_RPC is not set
@@ -138,6 +156,7 @@
 # CONFIG_ARCH_LH7A40X is not set
 # CONFIG_ARCH_DAVINCI is not set
 CONFIG_ARCH_OMAP=y
+# CONFIG_ARCH_MSM7X00A is not set
 
 #
 # TI OMAP Implementations
@@ -154,6 +173,7 @@
 # CONFIG_OMAP_MUX_DEBUG is not set
 CONFIG_OMAP_MUX_WARNINGS=y
 CONFIG_OMAP_MCBSP=y
+# CONFIG_OMAP_MMU_FWK is not set
 # CONFIG_OMAP_MPU_TIMER is not set
 CONFIG_OMAP_32K_TIMER=y
 CONFIG_OMAP_32K_TIMER_HZ=128
@@ -173,13 +193,13 @@
 #
 # OMAP Board Type
 #
-# CONFIG_MACH_OMAP_INNOVATOR is not set
-# CONFIG_MACH_OMAP_H2 is not set
-# CONFIG_MACH_OMAP_H3 is not set
+CONFIG_MACH_OMAP_INNOVATOR=y
+CONFIG_MACH_OMAP_H2=y
+CONFIG_MACH_OMAP_H3=y
 CONFIG_MACH_OMAP_OSK=y
 # CONFIG_OMAP_OSK_MISTRAL is not set
-# CONFIG_MACH_NOKIA770 is not set
-# CONFIG_MACH_OMAP_GENERIC is not set
+CONFIG_MACH_NOKIA770=y
+CONFIG_MACH_OMAP_GENERIC=y
 
 #
 # OMAP CPU Speed
@@ -275,6 +295,7 @@
 CONFIG_CMDLINE="mem=32M console=ttyS0,115200 initrd=0x10400000,8M root=/dev/ram0 rw"
 # CONFIG_XIP_KERNEL is not set
 # CONFIG_KEXEC is not set
+# CONFIG_ATAGS_PROC is not set
 
 #
 # CPU Frequency scaling
@@ -307,9 +328,10 @@
 # CONFIG_PM_LEGACY is not set
 # CONFIG_PM_DEBUG is not set
 CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND_UP_POSSIBLE=y
 CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
 # CONFIG_APM_EMULATION is not set
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
 
 #
 # Networking
@@ -326,6 +348,7 @@
 # CONFIG_XFRM_USER is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
@@ -381,6 +404,7 @@
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -493,11 +517,13 @@
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 CONFIG_IDE=m
 CONFIG_BLK_DEV_IDE=m
 
@@ -519,7 +545,6 @@
 #
 # CONFIG_IDE_GENERIC is not set
 # CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_IDE_ARM is not set
 # CONFIG_BLK_DEV_IDEDMA is not set
 CONFIG_IDE_ARCH_OBSOLETE_INIT=y
 # CONFIG_BLK_DEV_HD is not set
@@ -553,6 +578,7 @@
 # CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 # CONFIG_B44 is not set
 CONFIG_NETDEV_1000=y
+# CONFIG_E1000E_ENABLED is not set
 CONFIG_NETDEV_10000=y
 
 #
@@ -574,7 +600,6 @@
 # CONFIG_PPPOL2TP is not set
 # CONFIG_SLIP is not set
 CONFIG_SLHC=y
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -671,6 +696,7 @@
 # CONFIG_SYNCLINK_CS is not set
 # CONFIG_CARDMAN_4000 is not set
 # CONFIG_CARDMAN_4040 is not set
+# CONFIG_IPWIRELESS is not set
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
@@ -698,12 +724,10 @@
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_PCF8575 is not set
 # CONFIG_SENSORS_PCF8591 is not set
 # CONFIG_ISP1301_OMAP is not set
 CONFIG_TPS65010=y
@@ -731,6 +755,7 @@
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
 # CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_F71805F is not set
@@ -758,6 +783,7 @@
 # CONFIG_SENSORS_SMSC47M1 is not set
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_W83781D is not set
@@ -765,6 +791,7 @@
 # CONFIG_SENSORS_W83792D is not set
 # CONFIG_SENSORS_W83793 is not set
 # CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
@@ -780,6 +807,7 @@
 # Multifunction device drivers
 #
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_ASIC3 is not set
 
 #
 # Multimedia devices
@@ -865,10 +893,6 @@
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
 # CONFIG_NEW_LEDS is not set
@@ -889,12 +913,10 @@
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 CONFIG_AUTOFS_FS=y
 CONFIG_AUTOFS4_FS=y
 # CONFIG_FUSE_FS is not set
@@ -948,8 +970,10 @@
 # CONFIG_JFFS2_RUBIN is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -1019,9 +1043,6 @@
 # CONFIG_NLS_KOI8_U is not set
 # CONFIG_NLS_UTF8 is not set
 # CONFIG_DLM is not set
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -1045,7 +1066,51 @@
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_SEQIV is not set
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_TEST is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_HW=y
 
 #
 # Library routines
diff --git a/arch/arm/kernel/head-common.S b/arch/arm/kernel/head-common.S
index 024a9cf..50f667f 100644
--- a/arch/arm/kernel/head-common.S
+++ b/arch/arm/kernel/head-common.S
@@ -11,6 +11,9 @@
  *
  */
 
+#define ATAG_CORE 0x54410001
+#define ATAG_CORE_SIZE ((2*4 + 3*4) >> 2)
+
 	.type	__switch_data, %object
 __switch_data:
 	.long	__mmap_switched
diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S
index 7898cbc..bff4c6e 100644
--- a/arch/arm/kernel/head.S
+++ b/arch/arm/kernel/head.S
@@ -29,9 +29,6 @@
 #define KERNEL_RAM_VADDR	(PAGE_OFFSET + TEXT_OFFSET)
 #define KERNEL_RAM_PADDR	(PHYS_OFFSET + TEXT_OFFSET)
 
-#define ATAG_CORE 0x54410001
-#define ATAG_CORE_SIZE ((2*4 + 3*4) >> 2)
-
 
 /*
  * swapper_pg_dir is the virtual address of the initial page table.
diff --git a/arch/arm/kernel/kprobes.c b/arch/arm/kernel/kprobes.c
index a22a98c..13e371a 100644
--- a/arch/arm/kernel/kprobes.c
+++ b/arch/arm/kernel/kprobes.c
@@ -431,6 +431,11 @@
 	return 0;
 }
 
+int __kprobes arch_trampoline_kprobe(struct kprobe *p)
+{
+	return 0;
+}
+
 static struct undef_hook kprobes_break_hook = {
 	.instr_mask	= 0xffffffff,
 	.instr_val	= KPROBE_BREAKPOINT_INSTRUCTION,
diff --git a/arch/arm/mach-at91/board-sam9263ek.c b/arch/arm/mach-at91/board-sam9263ek.c
index 38313ab..bf103b2 100644
--- a/arch/arm/mach-at91/board-sam9263ek.c
+++ b/arch/arm/mach-at91/board-sam9263ek.c
@@ -245,10 +245,7 @@
 
 static void at91_lcdc_power_control(int on)
 {
-	if (on)
-		at91_set_gpio_value(AT91_PIN_PD12, 0);	/* power up */
-	else
-		at91_set_gpio_value(AT91_PIN_PD12, 1);	/* power down */
+	at91_set_gpio_value(AT91_PIN_PA30, on);
 }
 
 /* Driver datas */
diff --git a/arch/arm/mach-at91/gpio.c b/arch/arm/mach-at91/gpio.c
index f629c2b..ee4964a 100644
--- a/arch/arm/mach-at91/gpio.c
+++ b/arch/arm/mach-at91/gpio.c
@@ -490,6 +490,11 @@
 
 /*--------------------------------------------------------------------------*/
 
+/* This lock class tells lockdep that GPIO irqs are in a different
+ * category than their parents, so it won't report false recursion.
+ */
+static struct lock_class_key gpio_lock_class;
+
 /*
  * Called from the processor-specific init to enable GPIO interrupt support.
  */
@@ -510,6 +515,8 @@
 		__raw_writel(~0, this->regbase + PIO_IDR);
 
 		for (i = 0, pin = this->chipbase; i < 32; i++, pin++) {
+			lockdep_set_class(&irq_desc[pin].lock, &gpio_lock_class);
+
 			/*
 			 * Can use the "simple" and not "edge" handler since it's
 			 * shorter, and the AIC handles interrupts sanely.
diff --git a/arch/arm/mach-h720x/common.c b/arch/arm/mach-h720x/common.c
index 7f31816..45144ad 100644
--- a/arch/arm/mach-h720x/common.c
+++ b/arch/arm/mach-h720x/common.c
@@ -103,7 +103,7 @@
 h720x_gpio_handler(unsigned int mask, unsigned int irq,
                  struct irq_desc *desc)
 {
-	IRQDBG("%s irq: %d\n",__FUNCTION__,irq);
+	IRQDBG("%s irq: %d\n", __func__, irq);
 	desc = irq_desc + irq;
 	while (mask) {
 		if (mask & 1) {
@@ -123,7 +123,7 @@
 
 	mask = CPU_REG(GPIO_A_VIRT,GPIO_STAT);
 	irq = IRQ_CHAINED_GPIOA(0);
-	IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq);
+	IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq);
 	h720x_gpio_handler(mask, irq, desc);
 }
 
@@ -133,7 +133,7 @@
 	unsigned int mask, irq;
 	mask = CPU_REG(GPIO_B_VIRT,GPIO_STAT);
 	irq = IRQ_CHAINED_GPIOB(0);
-	IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq);
+	IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq);
 	h720x_gpio_handler(mask, irq, desc);
 }
 
@@ -144,7 +144,7 @@
 
 	mask = CPU_REG(GPIO_C_VIRT,GPIO_STAT);
 	irq = IRQ_CHAINED_GPIOC(0);
-	IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq);
+	IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq);
 	h720x_gpio_handler(mask, irq, desc);
 }
 
@@ -155,7 +155,7 @@
 
 	mask = CPU_REG(GPIO_D_VIRT,GPIO_STAT);
 	irq = IRQ_CHAINED_GPIOD(0);
-	IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq);
+	IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq);
 	h720x_gpio_handler(mask, irq, desc);
 }
 
@@ -167,7 +167,7 @@
 
 	mask = CPU_REG(GPIO_E_VIRT,GPIO_STAT);
 	irq = IRQ_CHAINED_GPIOE(0);
-	IRQDBG("%s mask: 0x%08x irq: %d\n",__FUNCTION__,mask,irq);
+	IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq);
 	h720x_gpio_handler(mask, irq, desc);
 }
 #endif
diff --git a/arch/arm/mach-imx/dma.c b/arch/arm/mach-imx/dma.c
index bc6fb02..a59ff29 100644
--- a/arch/arm/mach-imx/dma.c
+++ b/arch/arm/mach-imx/dma.c
@@ -54,7 +54,7 @@
 
 	if (!imxdma->name) {
 		printk(KERN_CRIT "%s: called for  not allocated channel %d\n",
-		       __FUNCTION__, dma_ch);
+		       __func__, dma_ch);
 		return 0;
 	}
 
@@ -288,7 +288,7 @@
 
 	if (!imxdma->name) {
 		printk(KERN_CRIT "%s: called for  not allocated channel %d\n",
-		       __FUNCTION__, dma_ch);
+		       __func__, dma_ch);
 		return -ENODEV;
 	}
 
@@ -321,7 +321,7 @@
 
 	if (!imxdma->name) {
 		printk(KERN_CRIT "%s: called for  not allocated channel %d\n",
-		       __FUNCTION__, dma_ch);
+		       __func__, dma_ch);
 		return;
 	}
 
@@ -365,7 +365,7 @@
 
 	if (dma_ch >= IMX_DMA_CHANNELS) {
 		printk(KERN_CRIT "%s: called for  non-existed channel %d\n",
-		       __FUNCTION__, dma_ch);
+		       __func__, dma_ch);
 		return -EINVAL;
 	}
 
@@ -396,7 +396,7 @@
 	if (!imxdma->name) {
 		printk(KERN_CRIT
 		       "%s: trying to free channel %d which is already freed\n",
-		       __FUNCTION__, dma_ch);
+		       __func__, dma_ch);
 		return;
 	}
 
@@ -456,7 +456,7 @@
 		}
 	}
 
-	printk(KERN_ERR "%s: no free DMA channel found\n", __FUNCTION__);
+	printk(KERN_ERR "%s: no free DMA channel found\n", __func__);
 
 	return -ENODEV;
 }
diff --git a/arch/arm/mach-imx/irq.c b/arch/arm/mach-imx/irq.c
index a7465db..e6695c4 100644
--- a/arch/arm/mach-imx/irq.c
+++ b/arch/arm/mach-imx/irq.c
@@ -160,21 +160,21 @@
 static void
 imx_gpio_ack_irq(unsigned int irq)
 {
-	DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, irq);
+	DEBUG_IRQ("%s: irq %d\n", __func__, irq);
 	ISR(IRQ_TO_REG(irq)) = 1 << ((irq - IRQ_GPIOA(0)) % 32);
 }
 
 static void
 imx_gpio_mask_irq(unsigned int irq)
 {
-	DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, irq);
+	DEBUG_IRQ("%s: irq %d\n", __func__, irq);
 	IMR(IRQ_TO_REG(irq)) &= ~( 1 << ((irq - IRQ_GPIOA(0)) % 32));
 }
 
 static void
 imx_gpio_unmask_irq(unsigned int irq)
 {
-	DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, irq);
+	DEBUG_IRQ("%s: irq %d\n", __func__, irq);
 	IMR(IRQ_TO_REG(irq)) |= 1 << ((irq - IRQ_GPIOA(0)) % 32);
 }
 
diff --git a/arch/arm/mach-iop13xx/iq81340mc.c b/arch/arm/mach-iop13xx/iq81340mc.c
index 268a8d8..77b24cd 100644
--- a/arch/arm/mach-iop13xx/iq81340mc.c
+++ b/arch/arm/mach-iop13xx/iq81340mc.c
@@ -81,7 +81,7 @@
 static void __init iq81340mc_timer_init(void)
 {
 	unsigned long bus_freq = iop13xx_core_freq() / iop13xx_xsi_bus_ratio();
-	printk(KERN_DEBUG "%s: bus frequency: %lu\n", __FUNCTION__, bus_freq);
+	printk(KERN_DEBUG "%s: bus frequency: %lu\n", __func__, bus_freq);
 	iop_init_time(bus_freq);
 }
 
diff --git a/arch/arm/mach-iop13xx/iq81340sc.c b/arch/arm/mach-iop13xx/iq81340sc.c
index a51ffd2..e8522b3 100644
--- a/arch/arm/mach-iop13xx/iq81340sc.c
+++ b/arch/arm/mach-iop13xx/iq81340sc.c
@@ -83,7 +83,7 @@
 static void __init iq81340sc_timer_init(void)
 {
 	unsigned long bus_freq = iop13xx_core_freq() / iop13xx_xsi_bus_ratio();
-	printk(KERN_DEBUG "%s: bus frequency: %lu\n", __FUNCTION__, bus_freq);
+	printk(KERN_DEBUG "%s: bus frequency: %lu\n", __func__, bus_freq);
 	iop_init_time(bus_freq);
 }
 
diff --git a/arch/arm/mach-iop13xx/pci.c b/arch/arm/mach-iop13xx/pci.c
index 99d94cb..7825c1a 100644
--- a/arch/arm/mach-iop13xx/pci.c
+++ b/arch/arm/mach-iop13xx/pci.c
@@ -94,13 +94,13 @@
 					, 0, iop13xx_atux_mem_size, MT_DEVICE);
 					if (!iop13xx_atux_mem_base) {
 						printk("%s: atux allocation "
-						       "failed\n", __FUNCTION__);
+						       "failed\n", __func__);
 						BUG();
 					}
 				} else
 					iop13xx_atux_mem_size = 0;
 				PRINTK("%s: atu: %d bus_size: %d mem_base: %x\n",
-				__FUNCTION__, atu, iop13xx_atux_mem_size,
+				__func__, atu, iop13xx_atux_mem_size,
 				iop13xx_atux_mem_base);
 				break;
 			case 1:
@@ -120,13 +120,13 @@
 					, 0, iop13xx_atue_mem_size, MT_DEVICE);
 					if (!iop13xx_atue_mem_base) {
 						printk("%s: atue allocation "
-						       "failed\n", __FUNCTION__);
+						       "failed\n", __func__);
 						BUG();
 					}
 				} else
 					iop13xx_atue_mem_size = 0;
 				PRINTK("%s: atu: %d bus_size: %d mem_base: %x\n",
-				__FUNCTION__, atu, iop13xx_atue_mem_size,
+				__func__, atu, iop13xx_atue_mem_size,
 				iop13xx_atue_mem_base);
 				break;
 			}
diff --git a/arch/arm/mach-iop13xx/setup.c b/arch/arm/mach-iop13xx/setup.c
index bfe0c87..246f6d4 100644
--- a/arch/arm/mach-iop13xx/setup.c
+++ b/arch/arm/mach-iop13xx/setup.c
@@ -519,7 +519,7 @@
 	if (iq8134x_flash_resource.end > iq8134x_flash_resource.start)
 		iop13xx_devices[plat_idx++] = &iq8134x_flash;
 	else
-		printk(KERN_ERR "%s: Failed to probe flash size\n", __FUNCTION__);
+		printk(KERN_ERR "%s: Failed to probe flash size\n", __func__);
 #endif
 
 	platform_add_devices(iop13xx_devices, plat_idx);
diff --git a/arch/arm/mach-ixp4xx/common-pci.c b/arch/arm/mach-ixp4xx/common-pci.c
index bf04121..64be341 100644
--- a/arch/arm/mach-ixp4xx/common-pci.c
+++ b/arch/arm/mach-ixp4xx/common-pci.c
@@ -87,7 +87,7 @@
 	if (isr & PCI_ISR_PFE) {
 		/* make sure the Master Abort bit is reset */    
 		*PCI_ISR = PCI_ISR_PFE;
-		pr_debug("%s failed\n", __FUNCTION__);
+		pr_debug("%s failed\n", __func__);
 		return 1;
 	}
 
diff --git a/arch/arm/mach-ixp4xx/gtwx5715-pci.c b/arch/arm/mach-ixp4xx/gtwx5715-pci.c
index 0d5a424..49dec78 100644
--- a/arch/arm/mach-ixp4xx/gtwx5715-pci.c
+++ b/arch/arm/mach-ixp4xx/gtwx5715-pci.c
@@ -65,7 +65,7 @@
 	else
 		rc = gtwx5715_irqmap[slot][pin-1];
 
-	printk("%s: Mapped slot %d pin %d to IRQ %d\n", __FUNCTION__,slot, pin, rc);
+	printk("%s: Mapped slot %d pin %d to IRQ %d\n", __func__, slot, pin, rc);
 	return(rc);
 }
 
diff --git a/arch/arm/mach-netx/generic.c b/arch/arm/mach-netx/generic.c
index b9ca8f9..fd7537f 100644
--- a/arch/arm/mach-netx/generic.c
+++ b/arch/arm/mach-netx/generic.c
@@ -133,7 +133,7 @@
 	val &= ~((1 << 24) << irq);
 	writel(val, NETX_DPMAS_INT_EN);
 
-	DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, _irq);
+	DEBUG_IRQ("%s: irq %d\n", __func__, _irq);
 }
 
 static void
@@ -145,7 +145,7 @@
 	val = readl(NETX_DPMAS_INT_EN);
 	val &= ~((1 << 24) << irq);
 	writel(val, NETX_DPMAS_INT_EN);
-	DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, _irq);
+	DEBUG_IRQ("%s: irq %d\n", __func__, _irq);
 }
 
 static void
@@ -157,7 +157,7 @@
 	val = readl(NETX_DPMAS_INT_EN);
 	val |= (1 << 24) << irq;
 	writel(val, NETX_DPMAS_INT_EN);
-	DEBUG_IRQ("%s: irq %d\n", __FUNCTION__, _irq);
+	DEBUG_IRQ("%s: irq %d\n", __func__, _irq);
 }
 
 static struct irq_chip netx_hif_chip = {
diff --git a/arch/arm/mach-ns9xxx/gpio.c b/arch/arm/mach-ns9xxx/gpio.c
index b223021..5286e9f 100644
--- a/arch/arm/mach-ns9xxx/gpio.c
+++ b/arch/arm/mach-ns9xxx/gpio.c
@@ -31,7 +31,7 @@
 static spinlock_t gpio_lock = __SPIN_LOCK_UNLOCKED(gpio_lock);
 
 /* only access gpiores with atomic ops */
-static DECLARE_BITMAP(gpiores, GPIO_MAX);
+static DECLARE_BITMAP(gpiores, GPIO_MAX + 1);
 
 static inline int ns9xxx_valid_gpio(unsigned gpio)
 {
diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c
index 070345e..5079877 100644
--- a/arch/arm/mach-omap1/board-h2.c
+++ b/arch/arm/mach-omap1/board-h2.c
@@ -350,6 +350,10 @@
 
 static struct i2c_board_info __initdata h2_i2c_board_info[] = {
 	{
+		I2C_BOARD_INFO("tps65010", 0x48),
+		.type           = "tps65010",
+		.irq            = OMAP_GPIO_IRQ(58),
+	}, {
 		I2C_BOARD_INFO("isp1301_omap", 0x2d),
 		.type		= "isp1301_omap",
 		.irq		= OMAP_GPIO_IRQ(2),
diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c
index 6fc5168..c3ef1ee 100644
--- a/arch/arm/mach-omap1/board-h3.c
+++ b/arch/arm/mach-omap1/board-h3.c
@@ -26,6 +26,7 @@
 #include <linux/mtd/nand.h>
 #include <linux/mtd/partitions.h>
 #include <linux/input.h>
+#include <linux/spi/spi.h>
 #include <linux/i2c/tps65010.h>
 
 #include <asm/setup.h>
@@ -51,6 +52,8 @@
 #include <asm/arch/mcbsp.h>
 #include <asm/arch/omap-alsa.h>
 
+#define H3_TS_GPIO	48
+
 static int h3_keymap[] = {
 	KEY(0, 0, KEY_LEFT),
 	KEY(0, 1, KEY_RIGHT),
@@ -373,6 +376,17 @@
 	.id		= -1,
 };
 
+static struct spi_board_info h3_spi_board_info[] __initdata = {
+	[0] = {
+		.modalias	= "tsc2101",
+		.bus_num	= 2,
+		.chip_select	= 0,
+		.irq		= OMAP_GPIO_IRQ(H3_TS_GPIO),
+		.max_speed_hz	= 16000000,
+		/* .platform_data	= &tsc_platform_data, */
+	},
+};
+
 static struct omap_mcbsp_reg_cfg mcbsp_regs = {
 	.spcr2 = FREE | FRST | GRST | XRST | XINTM(3),
 	.spcr1 = RINTM(3) | RRST,
@@ -457,6 +471,14 @@
 	{ OMAP_TAG_LCD,		&h3_lcd_config },
 };
 
+static struct i2c_board_info __initdata h3_i2c_board_info[] = {
+       {
+               I2C_BOARD_INFO("tps65010", 0x48),
+               .type           = "tps65013",
+               /* .irq         = OMAP_GPIO_IRQ(??), */
+       },
+};
+
 static struct omap_gpio_switch h3_gpio_switches[] __initdata = {
 	{
 		.name			= "mmc_slot",
diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c
index 8eb5dcd..e6c64e1 100644
--- a/arch/arm/mach-omap1/pm.c
+++ b/arch/arm/mach-omap1/pm.c
@@ -717,7 +717,7 @@
 #endif
 
 #ifdef CONFIG_OMAP_32K_TIMER
-	error = sysfs_create_file(power_kobj, &sleep_while_idle_attr);
+	error = sysfs_create_file(power_kobj, &sleep_while_idle_attr.attr);
 	if (error)
 		printk(KERN_ERR "sysfs_create_file failed: %d\n", error);
 #endif
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 5a4091f..69c8174 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -42,6 +42,12 @@
 		.length		= L3_24XX_SIZE,
 		.type		= MT_DEVICE
 	},
+	{
+		.virtual        = L4_24XX_VIRT,
+		.pfn            = __phys_to_pfn(L4_24XX_PHYS),
+		.length         = L4_24XX_SIZE,
+		.type           = MT_DEVICE
+	},
 #ifdef CONFIG_ARCH_OMAP2430
 	{
 		.virtual	= L4_WK_243X_VIRT,
diff --git a/arch/arm/mach-orion/addr-map.c b/arch/arm/mach-orion/addr-map.c
index 2e2fd63..58cc3c0 100644
--- a/arch/arm/mach-orion/addr-map.c
+++ b/arch/arm/mach-orion/addr-map.c
@@ -97,14 +97,20 @@
 #define PCIE_BAR_CTRL(n)	ORION_PCIE_REG(0x1804 + ((n - 1) * 4))
 #define PCIE_BAR_LO(n)		ORION_PCIE_REG(0x0010 + ((n) * 8))
 #define PCIE_BAR_HI(n)		ORION_PCIE_REG(0x0014 + ((n) * 8))
-#define PCIE_WIN_CTRL(n)	ORION_PCIE_REG(0x1820 + ((n) << 4))
-#define PCIE_WIN_BASE(n)	ORION_PCIE_REG(0x1824 + ((n) << 4))
-#define PCIE_WIN_REMAP(n)	ORION_PCIE_REG(0x182c + ((n) << 4))
+#define PCIE_WIN_CTRL(n)	(((n) < 5) ? \
+					ORION_PCIE_REG(0x1820 + ((n) << 4)) : \
+					ORION_PCIE_REG(0x1880))
+#define PCIE_WIN_BASE(n)	(((n) < 5) ? \
+					ORION_PCIE_REG(0x1824 + ((n) << 4)) : \
+					ORION_PCIE_REG(0x1884))
+#define PCIE_WIN_REMAP(n)	(((n) < 5) ? \
+					ORION_PCIE_REG(0x182c + ((n) << 4)) : \
+					ORION_PCIE_REG(0x188c))
 #define PCIE_DEFWIN_CTRL	ORION_PCIE_REG(0x18b0)
 #define PCIE_EXPROM_WIN_CTRL	ORION_PCIE_REG(0x18c0)
 #define PCIE_EXPROM_WIN_REMP	ORION_PCIE_REG(0x18c4)
 #define PCIE_MAX_BARS		3
-#define PCIE_MAX_WINS		5
+#define PCIE_MAX_WINS		6
 
 /*
  * Use PCIE BAR '1' for all DDR banks
diff --git a/arch/arm/mach-orion/common.c b/arch/arm/mach-orion/common.c
index 5f0ee4b..bbc2b4e 100644
--- a/arch/arm/mach-orion/common.c
+++ b/arch/arm/mach-orion/common.c
@@ -17,7 +17,9 @@
 #include <linux/mv643xx_eth.h>
 #include <linux/mv643xx_i2c.h>
 #include <asm/page.h>
+#include <asm/setup.h>
 #include <asm/timex.h>
+#include <asm/mach/arch.h>
 #include <asm/mach/map.h>
 #include <asm/arch/hardware.h>
 #include "common.h"
@@ -177,8 +179,8 @@
 
 static struct resource orion_eth_shared_resources[] = {
 	{
-		.start	= ORION_ETH_PHYS_BASE,
-		.end	= ORION_ETH_PHYS_BASE + 0xffff,
+		.start	= ORION_ETH_PHYS_BASE + 0x2000,
+		.end	= ORION_ETH_PHYS_BASE + 0x3fff,
 		.flags	= IORESOURCE_MEM,
 	},
 };
@@ -347,3 +349,21 @@
 		platform_device_register(&orion_ehci1);
 	platform_device_register(&orion_i2c);
 }
+
+/*
+ * Many orion-based systems have buggy bootloader implementations.
+ * This is a common fixup for bogus memory tags.
+ */
+void __init tag_fixup_mem32(struct machine_desc *mdesc, struct tag *t,
+			    char **from, struct meminfo *meminfo)
+{
+	for (; t->hdr.size; t = tag_next(t))
+		if (t->hdr.tag == ATAG_MEM &&
+		    (!t->u.mem.size || t->u.mem.size & ~PAGE_MASK ||
+		     t->u.mem.start & ~PAGE_MASK)) {
+			printk(KERN_WARNING
+			       "Clearing invalid memory bank %dKB@0x%08x\n",
+			       t->u.mem.size / 1024, t->u.mem.start);
+			t->hdr.tag = 0;
+		}
+}
diff --git a/arch/arm/mach-orion/common.h b/arch/arm/mach-orion/common.h
index 10154ec8..501497c 100644
--- a/arch/arm/mach-orion/common.h
+++ b/arch/arm/mach-orion/common.h
@@ -83,4 +83,10 @@
 
 void __init orion_sata_init(struct mv_sata_platform_data *sata_data);
 
+struct machine_desc;
+struct meminfo;
+struct tag;
+extern void __init tag_fixup_mem32(struct machine_desc *, struct tag *,
+				   char **, struct meminfo *);
+
 #endif /* __ARCH_ORION_COMMON_H__ */
diff --git a/arch/arm/mach-orion/dns323-setup.c b/arch/arm/mach-orion/dns323-setup.c
index 02b280c..076e155 100644
--- a/arch/arm/mach-orion/dns323-setup.c
+++ b/arch/arm/mach-orion/dns323-setup.c
@@ -319,4 +319,5 @@
 	.map_io		= orion_map_io,
 	.init_irq	= orion_init_irq,
 	.timer		= &orion_timer,
+	.fixup		= tag_fixup_mem32,
 MACHINE_END
diff --git a/arch/arm/mach-orion/gpio.c b/arch/arm/mach-orion/gpio.c
index d5f00c8..f713818c 100644
--- a/arch/arm/mach-orion/gpio.c
+++ b/arch/arm/mach-orion/gpio.c
@@ -36,7 +36,7 @@
 	unsigned long flags;
 
 	if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) {
-		pr_debug("%s: invalid GPIO %d\n", __FUNCTION__, pin);
+		pr_debug("%s: invalid GPIO %d\n", __func__, pin);
 		return -EINVAL;
 	}
 
@@ -62,7 +62,7 @@
 	int mask;
 
 	if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) {
-		pr_debug("%s: invalid GPIO %d\n", __FUNCTION__, pin);
+		pr_debug("%s: invalid GPIO %d\n", __func__, pin);
 		return -EINVAL;
 	}
 
@@ -141,7 +141,7 @@
 	unsigned long flags;
 
 	if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) {
-		pr_debug("%s: invalid GPIO %d\n", __FUNCTION__, pin);
+		pr_debug("%s: invalid GPIO %d\n", __func__, pin);
 		return -EINVAL;
 	}
 
@@ -149,7 +149,7 @@
 
 	if (gpio_label[pin]) {
 		pr_debug("%s: GPIO %d already used as %s\n",
-			 __FUNCTION__, pin, gpio_label[pin]);
+			 __func__, pin, gpio_label[pin]);
 		ret = -EBUSY;
 	} else
 		gpio_label[pin] = label ? label : "?";
@@ -162,12 +162,12 @@
 void gpio_free(unsigned pin)
 {
 	if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) {
-		pr_debug("%s: invalid GPIO %d\n", __FUNCTION__, pin);
+		pr_debug("%s: invalid GPIO %d\n", __func__, pin);
 		return;
 	}
 
 	if (!gpio_label[pin])
-		pr_warning("%s: GPIO %d already freed\n", __FUNCTION__, pin);
+		pr_warning("%s: GPIO %d already freed\n", __func__, pin);
 	else
 		gpio_label[pin] = NULL;
 }
diff --git a/arch/arm/mach-orion/kurobox_pro-setup.c b/arch/arm/mach-orion/kurobox_pro-setup.c
index 6817aca..785a07bd 100644
--- a/arch/arm/mach-orion/kurobox_pro-setup.c
+++ b/arch/arm/mach-orion/kurobox_pro-setup.c
@@ -240,4 +240,5 @@
 	.map_io		= orion_map_io,
 	.init_irq	= orion_init_irq,
 	.timer		= &orion_timer,
+	.fixup		= tag_fixup_mem32,
 MACHINE_END
diff --git a/arch/arm/mach-orion/ts209-setup.c b/arch/arm/mach-orion/ts209-setup.c
index b8cfe68..45764da 100644
--- a/arch/arm/mach-orion/ts209-setup.c
+++ b/arch/arm/mach-orion/ts209-setup.c
@@ -357,4 +357,5 @@
 	.map_io		= orion_map_io,
 	.init_irq	= orion_init_irq,
 	.timer		= &orion_timer,
+	.fixup		= tag_fixup_mem32,
 MACHINE_END
diff --git a/arch/arm/mach-pnx4008/clock.c b/arch/arm/mach-pnx4008/clock.c
index daa8d3d..8e00ed4 100644
--- a/arch/arm/mach-pnx4008/clock.c
+++ b/arch/arm/mach-pnx4008/clock.c
@@ -976,7 +976,7 @@
 				(*clkp)->set_parent((*clkp), (*clkp)->parent);
 		}
 		pr_debug("%s: clock %s, rate %ld\n",
-			__FUNCTION__, (*clkp)->name, (*clkp)->rate);
+			__func__, (*clkp)->name, (*clkp)->rate);
 	}
 
 	local_clk_use(&ck_pll4);
diff --git a/arch/arm/mach-pnx4008/dma.c b/arch/arm/mach-pnx4008/dma.c
index f7009d8..fe152e8 100644
--- a/arch/arm/mach-pnx4008/dma.c
+++ b/arch/arm/mach-pnx4008/dma.c
@@ -192,7 +192,7 @@
 	if (!dma_channels[ch].name) {
 		printk(KERN_CRIT
 		       "%s: trying to free channel %d which is already freed\n",
-		       __FUNCTION__, ch);
+		       __func__, ch);
 		return;
 	}
 
diff --git a/arch/arm/mach-pxa/cm-x270-pci.c b/arch/arm/mach-pxa/cm-x270-pci.c
index 15c4e0d..fcda7d5 100644
--- a/arch/arm/mach-pxa/cm-x270-pci.c
+++ b/arch/arm/mach-pxa/cm-x270-pci.c
@@ -104,7 +104,7 @@
 {
 	int irq;
 
-	dev_dbg(&dev->dev, "%s: slot=%x, pin=%x\n", __FUNCTION__, slot, pin);
+	dev_dbg(&dev->dev, "%s: slot=%x, pin=%x\n", __func__, slot, pin);
 
 	irq = it8152_pci_map_irq(dev, slot, pin);
 	if (irq)
diff --git a/arch/arm/mach-pxa/cm-x270.c b/arch/arm/mach-pxa/cm-x270.c
index 6012177..ecdbc96 100644
--- a/arch/arm/mach-pxa/cm-x270.c
+++ b/arch/arm/mach-pxa/cm-x270.c
@@ -504,11 +504,11 @@
 	struct pxamci_platform_data *p_d = dev->platform_data;
 
 	if ((1 << vdd) & p_d->ocr_mask) {
-		printk(KERN_DEBUG "%s: on\n", __FUNCTION__);
+		printk(KERN_DEBUG "%s: on\n", __func__);
 		GPCR(105) = GPIO_bit(105);
 	} else {
 		GPSR(105) = GPIO_bit(105);
-		printk(KERN_DEBUG "%s: off\n", __FUNCTION__);
+		printk(KERN_DEBUG "%s: off\n", __func__);
 	}
 }
 
diff --git a/arch/arm/mach-pxa/dma.c b/arch/arm/mach-pxa/dma.c
index 93c4f31..3215316 100644
--- a/arch/arm/mach-pxa/dma.c
+++ b/arch/arm/mach-pxa/dma.c
@@ -81,7 +81,7 @@
 	if (!dma_channels[dma_ch].name) {
 		printk (KERN_CRIT
 			"%s: trying to free channel %d which is already freed\n",
-			__FUNCTION__, dma_ch);
+			__func__, dma_ch);
 		return;
 	}
 
diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c
index 3d0ad50..3bb3131 100644
--- a/arch/arm/mach-pxa/em-x270.c
+++ b/arch/arm/mach-pxa/em-x270.c
@@ -264,7 +264,7 @@
 			  "MMC card detect", data);
 	if (err) {
 		printk(KERN_ERR "%s: can't request MMC card detect IRQ: %d\n",
-		       __FUNCTION__, err);
+		       __func__, err);
 		return err;
 	}
 
diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
index 345c3de..72a436f 100644
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -390,11 +390,11 @@
 	struct pxamci_platform_data* p_d = dev->platform_data;
 
 	if (( 1 << vdd) & p_d->ocr_mask) {
-		printk(KERN_DEBUG "%s: on\n", __FUNCTION__);
+		printk(KERN_DEBUG "%s: on\n", __func__);
 		MST_MSCWR1 |= MST_MSCWR1_MMC_ON;
 		MST_MSCWR1 &= ~MST_MSCWR1_MS_SEL;
 	} else {
-		printk(KERN_DEBUG "%s: off\n", __FUNCTION__);
+		printk(KERN_DEBUG "%s: off\n", __func__);
 		MST_MSCWR1 &= ~MST_MSCWR1_MMC_ON;
 	}
 }
diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c
index 853fc94..f207fcd 100644
--- a/arch/arm/mach-pxa/trizeps4.c
+++ b/arch/arm/mach-pxa/trizeps4.c
@@ -217,7 +217,7 @@
 		ConXS_BCR = trizeps_conxs_bcr;
 
 	}
-	pr_debug("%s: o%s 0x%x\n", __FUNCTION__, power ? "n": "ff", trizeps_conxs_bcr);
+	pr_debug("%s: o%s 0x%x\n", __func__, power ? "n": "ff", trizeps_conxs_bcr);
 }
 
 /* backlight power switching for LCD panel */
@@ -228,7 +228,7 @@
 	} else {
 		trizeps_conxs_bcr &= ~ConXS_BCR_L_DISP;
 	}
-	pr_debug("%s: o%s 0x%x\n", __FUNCTION__, on ? "n" : "ff", trizeps_conxs_bcr);
+	pr_debug("%s: o%s 0x%x\n", __func__, on ? "n" : "ff", trizeps_conxs_bcr);
 	ConXS_BCR = trizeps_conxs_bcr;
 }
 
@@ -238,10 +238,10 @@
 	struct pxamci_platform_data* p_d = dev->platform_data;
 
 	if (( 1 << vdd) & p_d->ocr_mask) {
-		pr_debug("%s: on\n", __FUNCTION__);
+		pr_debug("%s: on\n", __func__);
 		/* FIXME fill in values here */
 	} else {
-		pr_debug("%s: off\n", __FUNCTION__);
+		pr_debug("%s: off\n", __func__);
 		/* FIXME fill in values here */
 	}
 }
diff --git a/arch/arm/mach-sa1100/badge4.c b/arch/arm/mach-sa1100/badge4.c
index f60b7a6..842d9e6 100644
--- a/arch/arm/mach-sa1100/badge4.c
+++ b/arch/arm/mach-sa1100/badge4.c
@@ -206,7 +206,7 @@
 	if (ret < 0)
 		printk(KERN_ERR
 		       "%s: SA-1111 initialization failed (%d)\n",
-		       __FUNCTION__, ret);
+		       __func__, ret);
 
 
 	/* maybe turn on 5v0 from the start */
@@ -240,11 +240,11 @@
 	/* detect on->off and off->on transitions */
 	if ((!old_5V_bitmap) && (badge4_5V_bitmap)) {
 		/* was off, now on */
-		printk(KERN_INFO "%s: enabling 5V supply rail\n", __FUNCTION__);
+		printk(KERN_INFO "%s: enabling 5V supply rail\n", __func__);
 		GPSR = BADGE4_GPIO_PCMEN5V;
 	} else if ((old_5V_bitmap) && (!badge4_5V_bitmap)) {
 		/* was on, now off */
-		printk(KERN_INFO "%s: disabling 5V supply rail\n", __FUNCTION__);
+		printk(KERN_INFO "%s: disabling 5V supply rail\n", __func__);
 		GPCR = BADGE4_GPIO_PCMEN5V;
 	}
 
diff --git a/arch/arm/mach-sa1100/cpu-sa1100.c b/arch/arm/mach-sa1100/cpu-sa1100.c
index d68630b..343368a 100644
--- a/arch/arm/mach-sa1100/cpu-sa1100.c
+++ b/arch/arm/mach-sa1100/cpu-sa1100.c
@@ -139,7 +139,7 @@
 
 	if (settings->speed == 0) {
 		panic("%s: couldn't find dram setting for speed %d\n",
-		      __FUNCTION__, new_speed);
+		      __func__, new_speed);
 	}
 
 	/* No risk, no fun: run with interrupts on! */
diff --git a/arch/arm/mach-sa1100/dma.c b/arch/arm/mach-sa1100/dma.c
index 1fbe053..e508028 100644
--- a/arch/arm/mach-sa1100/dma.c
+++ b/arch/arm/mach-sa1100/dma.c
@@ -129,7 +129,7 @@
 	if (err) {
 		printk(KERN_ERR
 		       "%s: unable to request IRQ %d for %s\n",
-		       __FUNCTION__, IRQ_DMA0 + i, device_id);
+		       __func__, IRQ_DMA0 + i, device_id);
 		dma->device = 0;
 		return err;
 	}
@@ -165,12 +165,12 @@
 		if (regs == (dma_regs_t *)&DDAR(i))
 			break;
 	if (i >= SA1100_DMA_CHANNELS) {
-		printk(KERN_ERR "%s: bad DMA identifier\n", __FUNCTION__);
+		printk(KERN_ERR "%s: bad DMA identifier\n", __func__);
 		return;
 	}
 
 	if (!dma_chan[i].device) {
-		printk(KERN_ERR "%s: Trying to free free DMA\n", __FUNCTION__);
+		printk(KERN_ERR "%s: Trying to free free DMA\n", __func__);
 		return;
 	}
 
@@ -329,7 +329,7 @@
 		if (regs == (dma_regs_t *)&DDAR(i))
 			break;
 	if (i >= SA1100_DMA_CHANNELS) {
-		printk(KERN_ERR "%s: bad DMA identifier\n", __FUNCTION__);
+		printk(KERN_ERR "%s: bad DMA identifier\n", __func__);
 		return;
 	}
 
diff --git a/arch/arm/mach-sa1100/h3600.c b/arch/arm/mach-sa1100/h3600.c
index b72fee0..8473c37 100644
--- a/arch/arm/mach-sa1100/h3600.c
+++ b/arch/arm/mach-sa1100/h3600.c
@@ -596,7 +596,7 @@
 	case IPAQ_EGPIO_CODEC_NRESET:
 	case IPAQ_EGPIO_AUDIO_ON:
 	case IPAQ_EGPIO_QMUTE:
-		printk("%s: error - should not be called\n", __FUNCTION__);
+		printk("%s: error - should not be called\n", __func__);
 		break;
 	case IPAQ_EGPIO_OPT_NVRAM_ON:
 		SET_ASIC2(GPIO2_OPT_ON_NVRAM);
@@ -638,7 +638,7 @@
 	static u16 asic2_data;
 	int result = 0;
 
-	printk("%s %d\n", __FUNCTION__, req);
+	printk("%s %d\n", __func__, req);
 
 	switch (req) {
 	case PM_RESUME:
@@ -666,7 +666,7 @@
 		asic2_data = H3800_ASIC2_GPIOPIOD;
 		break;
 	default:
-		printk("%s: unrecognized PM callback\n", __FUNCTION__);
+		printk("%s: unrecognized PM callback\n", __func__);
 		break;
 	}
 	return result;
@@ -706,7 +706,7 @@
 {
 	int i;
 
-	if (0) printk("%s: interrupt received\n", __FUNCTION__);
+	if (0) printk("%s: interrupt received\n", __func__);
 
 	desc->chip->ack(irq);
 
@@ -716,21 +716,21 @@
 
 		/* KPIO */
 		irq = H3800_ASIC2_KPIINTFLAG;
-		if (0) printk("%s KPIO 0x%08X\n", __FUNCTION__, irq);
+		if (0) printk("%s KPIO 0x%08X\n", __func__, irq);
 		for (j = 0; j < H3800_KPIO_IRQ_COUNT; j++)
 			if (irq & kpio_irq_mask[j])
 				handle_edge_irq(H3800_KPIO_IRQ_COUNT + j, irq_desc + H3800_KPIO_IRQ_COUNT + j);
 
 		/* GPIO2 */
 		irq = H3800_ASIC2_GPIINTFLAG;
-		if (0) printk("%s GPIO 0x%08X\n", __FUNCTION__, irq);
+		if (0) printk("%s GPIO 0x%08X\n", __func__, irq);
 		for (j = 0; j < H3800_GPIO_IRQ_COUNT; j++)
 			if (irq & gpio_irq_mask[j])
 				handle_edge_irq(H3800_GPIO_IRQ_COUNT + j, irq_desc + H3800_GPIO_IRQ_COUNT + j);
 	}
 
 	if (i >= MAX_ASIC_ISR_LOOPS)
-		printk("%s: interrupt processing overrun\n", __FUNCTION__);
+		printk("%s: interrupt processing overrun\n", __func__);
 
 	/* For level-based interrupts */
 	desc->chip->unmask(irq);
diff --git a/arch/arm/plat-iop/pci.c b/arch/arm/plat-iop/pci.c
index 2b5aa11..98d0151 100644
--- a/arch/arm/plat-iop/pci.c
+++ b/arch/arm/plat-iop/pci.c
@@ -371,7 +371,7 @@
 			default:
 				printk(KERN_DEBUG "\"%s\" malformed at "
 					    "character: \'%c\'",
-					    __FUNCTION__,
+					    __func__,
 					    *str);
 				*(str + 1) = '\0';
 			}
diff --git a/arch/arm/plat-omap/cpu-omap.c b/arch/arm/plat-omap/cpu-omap.c
index c0d63b0..d719c15 100644
--- a/arch/arm/plat-omap/cpu-omap.c
+++ b/arch/arm/plat-omap/cpu-omap.c
@@ -33,43 +33,33 @@
 #define MPU_CLK		"virt_prcm_set"
 #endif
 
+static struct clk *mpu_clk;
+
 /* TODO: Add support for SDRAM timing changes */
 
 int omap_verify_speed(struct cpufreq_policy *policy)
 {
-	struct clk * mpu_clk;
-
 	if (policy->cpu)
 		return -EINVAL;
 
 	cpufreq_verify_within_limits(policy, policy->cpuinfo.min_freq,
 				     policy->cpuinfo.max_freq);
-	mpu_clk = clk_get(NULL, MPU_CLK);
-	if (IS_ERR(mpu_clk))
-		return PTR_ERR(mpu_clk);
+
 	policy->min = clk_round_rate(mpu_clk, policy->min * 1000) / 1000;
 	policy->max = clk_round_rate(mpu_clk, policy->max * 1000) / 1000;
 	cpufreq_verify_within_limits(policy, policy->cpuinfo.min_freq,
 				     policy->cpuinfo.max_freq);
-	clk_put(mpu_clk);
-
 	return 0;
 }
 
 unsigned int omap_getspeed(unsigned int cpu)
 {
-	struct clk * mpu_clk;
 	unsigned long rate;
 
 	if (cpu)
 		return 0;
 
-	mpu_clk = clk_get(NULL, MPU_CLK);
-	if (IS_ERR(mpu_clk))
-		return 0;
 	rate = clk_get_rate(mpu_clk) / 1000;
-	clk_put(mpu_clk);
-
 	return rate;
 }
 
@@ -77,14 +67,9 @@
 		       unsigned int target_freq,
 		       unsigned int relation)
 {
-	struct clk * mpu_clk;
 	struct cpufreq_freqs freqs;
 	int ret = 0;
 
-	mpu_clk = clk_get(NULL, MPU_CLK);
-	if (IS_ERR(mpu_clk))
-		return PTR_ERR(mpu_clk);
-
 	freqs.old = omap_getspeed(0);
 	freqs.new = clk_round_rate(mpu_clk, target_freq * 1000) / 1000;
 	freqs.cpu = 0;
@@ -92,15 +77,12 @@
 	cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
 	ret = clk_set_rate(mpu_clk, target_freq * 1000);
 	cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
-	clk_put(mpu_clk);
 
 	return ret;
 }
 
 static int __init omap_cpu_init(struct cpufreq_policy *policy)
 {
-	struct clk * mpu_clk;
-
 	mpu_clk = clk_get(NULL, MPU_CLK);
 	if (IS_ERR(mpu_clk))
 		return PTR_ERR(mpu_clk);
@@ -111,17 +93,23 @@
 	policy->cpuinfo.min_freq = clk_round_rate(mpu_clk, 0) / 1000;
 	policy->cpuinfo.max_freq = clk_round_rate(mpu_clk, VERY_HI_RATE) / 1000;
 	policy->cpuinfo.transition_latency = CPUFREQ_ETERNAL;
-	clk_put(mpu_clk);
 
 	return 0;
 }
 
+static int omap_cpu_exit(struct cpufreq_policy *policy)
+{
+	clk_put(mpu_clk);
+	return 0;
+}
+
 static struct cpufreq_driver omap_driver = {
 	.flags		= CPUFREQ_STICKY,
 	.verify		= omap_verify_speed,
 	.target		= omap_target,
 	.get		= omap_getspeed,
 	.init		= omap_cpu_init,
+	.exit		= omap_cpu_exit,
 	.name		= "omap",
 };
 
diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c
index c5dab1d..4a53f9b 100644
--- a/arch/arm/plat-omap/devices.c
+++ b/arch/arm/plat-omap/devices.c
@@ -89,68 +89,6 @@
 #endif	/* CONFIG_OMAP_DSP */
 
 /*-------------------------------------------------------------------------*/
-#if	defined(CONFIG_I2C_OMAP) || defined(CONFIG_I2C_OMAP_MODULE)
-
-#define	OMAP1_I2C_BASE		0xfffb3800
-#define OMAP2_I2C_BASE1		0x48070000
-#define OMAP_I2C_SIZE		0x3f
-#define OMAP1_I2C_INT		INT_I2C
-#define OMAP2_I2C_INT1		56
-
-static struct resource i2c_resources1[] = {
-	{
-		.start		= 0,
-		.end		= 0,
-		.flags		= IORESOURCE_MEM,
-	},
-	{
-		.start		= 0,
-		.flags		= IORESOURCE_IRQ,
-	},
-};
-
-/* DMA not used; works around erratum writing to non-empty i2c fifo */
-
-static struct platform_device omap_i2c_device1 = {
-	.name           = "i2c_omap",
-	.id             = 1,
-	.num_resources	= ARRAY_SIZE(i2c_resources1),
-	.resource	= i2c_resources1,
-};
-
-/* See also arch/arm/mach-omap2/devices.c for second I2C on 24xx */
-static void omap_init_i2c(void)
-{
-	if (cpu_is_omap24xx()) {
-		i2c_resources1[0].start = OMAP2_I2C_BASE1;
-		i2c_resources1[0].end = OMAP2_I2C_BASE1 + OMAP_I2C_SIZE;
-		i2c_resources1[1].start = OMAP2_I2C_INT1;
-	} else {
-		i2c_resources1[0].start = OMAP1_I2C_BASE;
-		i2c_resources1[0].end = OMAP1_I2C_BASE + OMAP_I2C_SIZE;
-		i2c_resources1[1].start = OMAP1_I2C_INT;
-	}
-
-	/* FIXME define and use a boot tag, in case of boards that
-	 * either don't wire up I2C, or chips that mux it differently...
-	 * it can include clocking and address info, maybe more.
-	 */
-	if (cpu_is_omap24xx()) {
-		omap_cfg_reg(M19_24XX_I2C1_SCL);
-		omap_cfg_reg(L15_24XX_I2C1_SDA);
-	} else {
-		omap_cfg_reg(I2C_SCL);
-		omap_cfg_reg(I2C_SDA);
-	}
-
-	(void) platform_device_register(&omap_i2c_device1);
-}
-
-#else
-static inline void omap_init_i2c(void) {}
-#endif
-
-/*-------------------------------------------------------------------------*/
 #if	defined(CONFIG_KEYBOARD_OMAP) || defined(CONFIG_KEYBOARD_OMAP_MODULE)
 
 static void omap_init_kp(void)
@@ -501,7 +439,6 @@
 	 * in alphabetical order so they're easier to sort through.
 	 */
 	omap_init_dsp();
-	omap_init_i2c();
 	omap_init_kp();
 	omap_init_mmc();
 	omap_init_uwire();
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
index a46676d..91004a3 100644
--- a/arch/arm/plat-omap/dma.c
+++ b/arch/arm/plat-omap/dma.c
@@ -137,7 +137,7 @@
 static inline void omap_enable_channel_irq(int lch);
 
 #define REVISIT_24XX()		printk(KERN_ERR "FIXME: no %s on 24xx\n", \
-						__FUNCTION__);
+						__func__);
 
 #ifdef CONFIG_ARCH_OMAP15XX
 /* Returns 1 if the DMA module is in OMAP1510-compatible mode, 0 otherwise */
@@ -699,7 +699,7 @@
 	u32 reg;
 
 	if (!cpu_class_is_omap2()) {
-		printk(KERN_ERR "FIXME: no %s on 15xx/16xx\n", __FUNCTION__);
+		printk(KERN_ERR "FIXME: no %s on 15xx/16xx\n", __func__);
 		return;
 	}
 
@@ -1705,14 +1705,8 @@
 		status = OMAP_DMA_CSR_REG(ch);
 	}
 
-	if (likely(dma_chan[ch].callback != NULL)) {
-		if (dma_chan[ch].chain_id != -1)
-			dma_chan[ch].callback(dma_chan[ch].chain_id, status,
-					      dma_chan[ch].data);
-		else
-			dma_chan[ch].callback(ch, status, dma_chan[ch].data);
-
-	}
+	if (likely(dma_chan[ch].callback != NULL))
+		dma_chan[ch].callback(ch, status, dma_chan[ch].data);
 
 	OMAP_DMA_CSR_REG(ch) = status;
 
diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c
index e719d0e..302ad8d 100644
--- a/arch/arm/plat-omap/dmtimer.c
+++ b/arch/arm/plat-omap/dmtimer.c
@@ -268,7 +268,7 @@
 	if (id <= 0 || id > dm_timer_count || dm_timers[id-1].reserved) {
 		spin_unlock_irqrestore(&dm_timer_lock, flags);
 		printk("BUG: warning at %s:%d/%s(): unable to get timer %d\n",
-		       __FILE__, __LINE__, __FUNCTION__, id);
+		       __FILE__, __LINE__, __func__, id);
 		dump_stack();
 		return NULL;
 	}
diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index 56f4d13..66a1455 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -333,13 +333,14 @@
 void omap_set_gpio_direction(int gpio, int is_input)
 {
 	struct gpio_bank *bank;
+	unsigned long flags;
 
 	if (check_gpio(gpio) < 0)
 		return;
 	bank = get_gpio_bank(gpio);
-	spin_lock(&bank->lock);
+	spin_lock_irqsave(&bank->lock, flags);
 	_set_gpio_direction(bank, get_gpio_index(gpio), is_input);
-	spin_unlock(&bank->lock);
+	spin_unlock_irqrestore(&bank->lock, flags);
 }
 
 static void _set_gpio_dataout(struct gpio_bank *bank, int gpio, int enable)
@@ -406,13 +407,14 @@
 void omap_set_gpio_dataout(int gpio, int enable)
 {
 	struct gpio_bank *bank;
+	unsigned long flags;
 
 	if (check_gpio(gpio) < 0)
 		return;
 	bank = get_gpio_bank(gpio);
-	spin_lock(&bank->lock);
+	spin_lock_irqsave(&bank->lock, flags);
 	_set_gpio_dataout(bank, get_gpio_index(gpio), enable);
-	spin_unlock(&bank->lock);
+	spin_unlock_irqrestore(&bank->lock, flags);
 }
 
 int omap_get_gpio_datain(int gpio)
@@ -624,6 +626,7 @@
 	struct gpio_bank *bank;
 	unsigned gpio;
 	int retval;
+	unsigned long flags;
 
 	if (!cpu_class_is_omap2() && irq > IH_MPUIO_BASE)
 		gpio = OMAP_MPUIO(irq - IH_MPUIO_BASE);
@@ -642,13 +645,13 @@
 		return -EINVAL;
 
 	bank = get_irq_chip_data(irq);
-	spin_lock(&bank->lock);
+	spin_lock_irqsave(&bank->lock, flags);
 	retval = _set_gpio_triggering(bank, get_gpio_index(gpio), type);
 	if (retval == 0) {
 		irq_desc[irq].status &= ~IRQ_TYPE_SENSE_MASK;
 		irq_desc[irq].status |= type;
 	}
-	spin_unlock(&bank->lock);
+	spin_unlock_irqrestore(&bank->lock, flags);
 	return retval;
 }
 
@@ -830,11 +833,13 @@
  */
 static int _set_gpio_wakeup(struct gpio_bank *bank, int gpio, int enable)
 {
+	unsigned long flags;
+
 	switch (bank->method) {
 #ifdef CONFIG_ARCH_OMAP16XX
 	case METHOD_MPUIO:
 	case METHOD_GPIO_1610:
-		spin_lock(&bank->lock);
+		spin_lock_irqsave(&bank->lock, flags);
 		if (enable) {
 			bank->suspend_wakeup |= (1 << gpio);
 			enable_irq_wake(bank->irq);
@@ -842,7 +847,7 @@
 			disable_irq_wake(bank->irq);
 			bank->suspend_wakeup &= ~(1 << gpio);
 		}
-		spin_unlock(&bank->lock);
+		spin_unlock_irqrestore(&bank->lock, flags);
 		return 0;
 #endif
 #if defined(CONFIG_ARCH_OMAP24XX) || defined(CONFIG_ARCH_OMAP34XX)
@@ -853,7 +858,7 @@
 					(bank - gpio_bank) * 32 + gpio);
 			return -EINVAL;
 		}
-		spin_lock(&bank->lock);
+		spin_lock_irqsave(&bank->lock, flags);
 		if (enable) {
 			bank->suspend_wakeup |= (1 << gpio);
 			enable_irq_wake(bank->irq);
@@ -861,7 +866,7 @@
 			disable_irq_wake(bank->irq);
 			bank->suspend_wakeup &= ~(1 << gpio);
 		}
-		spin_unlock(&bank->lock);
+		spin_unlock_irqrestore(&bank->lock, flags);
 		return 0;
 #endif
 	default:
@@ -897,16 +902,17 @@
 int omap_request_gpio(int gpio)
 {
 	struct gpio_bank *bank;
+	unsigned long flags;
 
 	if (check_gpio(gpio) < 0)
 		return -EINVAL;
 
 	bank = get_gpio_bank(gpio);
-	spin_lock(&bank->lock);
+	spin_lock_irqsave(&bank->lock, flags);
 	if (unlikely(bank->reserved_map & (1 << get_gpio_index(gpio)))) {
 		printk(KERN_ERR "omap-gpio: GPIO %d is already reserved!\n", gpio);
 		dump_stack();
-		spin_unlock(&bank->lock);
+		spin_unlock_irqrestore(&bank->lock, flags);
 		return -1;
 	}
 	bank->reserved_map |= (1 << get_gpio_index(gpio));
@@ -925,7 +931,7 @@
 		__raw_writel(__raw_readl(reg) | (1 << get_gpio_index(gpio)), reg);
 	}
 #endif
-	spin_unlock(&bank->lock);
+	spin_unlock_irqrestore(&bank->lock, flags);
 
 	return 0;
 }
@@ -933,15 +939,16 @@
 void omap_free_gpio(int gpio)
 {
 	struct gpio_bank *bank;
+	unsigned long flags;
 
 	if (check_gpio(gpio) < 0)
 		return;
 	bank = get_gpio_bank(gpio);
-	spin_lock(&bank->lock);
+	spin_lock_irqsave(&bank->lock, flags);
 	if (unlikely(!(bank->reserved_map & (1 << get_gpio_index(gpio))))) {
 		printk(KERN_ERR "omap-gpio: GPIO %d wasn't reserved!\n", gpio);
 		dump_stack();
-		spin_unlock(&bank->lock);
+		spin_unlock_irqrestore(&bank->lock, flags);
 		return;
 	}
 #ifdef CONFIG_ARCH_OMAP16XX
@@ -960,7 +967,7 @@
 #endif
 	bank->reserved_map &= ~(1 << get_gpio_index(gpio));
 	_reset_gpio(bank, gpio);
-	spin_unlock(&bank->lock);
+	spin_unlock_irqrestore(&bank->lock, flags);
 }
 
 /*
@@ -1194,11 +1201,12 @@
 {
 	struct gpio_bank	*bank = platform_get_drvdata(pdev);
 	void __iomem		*mask_reg = bank->base + OMAP_MPUIO_GPIO_MASKIT;
+	unsigned long		flags;
 
-	spin_lock(&bank->lock);
+	spin_lock_irqsave(&bank->lock, flags);
 	bank->saved_wakeup = __raw_readl(mask_reg);
 	__raw_writel(0xffff & ~bank->suspend_wakeup, mask_reg);
-	spin_unlock(&bank->lock);
+	spin_unlock_irqrestore(&bank->lock, flags);
 
 	return 0;
 }
@@ -1207,10 +1215,11 @@
 {
 	struct gpio_bank	*bank = platform_get_drvdata(pdev);
 	void __iomem		*mask_reg = bank->base + OMAP_MPUIO_GPIO_MASKIT;
+	unsigned long		flags;
 
-	spin_lock(&bank->lock);
+	spin_lock_irqsave(&bank->lock, flags);
 	__raw_writel(bank->saved_wakeup, mask_reg);
-	spin_unlock(&bank->lock);
+	spin_unlock_irqrestore(&bank->lock, flags);
 
 	return 0;
 }
@@ -1277,6 +1286,11 @@
 static struct clk *gpio_iclks[OMAP34XX_NR_GPIOS];
 #endif
 
+/* This lock class tells lockdep that GPIO irqs are in a different
+ * category than their parents, so it won't report false recursion.
+ */
+static struct lock_class_key gpio_lock_class;
+
 static int __init _omap_gpio_init(void)
 {
 	int i;
@@ -1450,6 +1464,7 @@
 #endif
 		for (j = bank->virtual_irq_start;
 		     j < bank->virtual_irq_start + gpio_count; j++) {
+			lockdep_set_class(&irq_desc[j].lock, &gpio_lock_class);
 			set_irq_chip_data(j, bank);
 			if (bank_is_mpuio(bank))
 				set_irq_chip(j, &mpuio_irq_chip);
@@ -1489,6 +1504,7 @@
 		void __iomem *wake_status;
 		void __iomem *wake_clear;
 		void __iomem *wake_set;
+		unsigned long flags;
 
 		switch (bank->method) {
 #ifdef CONFIG_ARCH_OMAP16XX
@@ -1509,11 +1525,11 @@
 			continue;
 		}
 
-		spin_lock(&bank->lock);
+		spin_lock_irqsave(&bank->lock, flags);
 		bank->saved_wakeup = __raw_readl(wake_status);
 		__raw_writel(0xffffffff, wake_clear);
 		__raw_writel(bank->suspend_wakeup, wake_set);
-		spin_unlock(&bank->lock);
+		spin_unlock_irqrestore(&bank->lock, flags);
 	}
 
 	return 0;
@@ -1530,6 +1546,7 @@
 		struct gpio_bank *bank = &gpio_bank[i];
 		void __iomem *wake_clear;
 		void __iomem *wake_set;
+		unsigned long flags;
 
 		switch (bank->method) {
 #ifdef CONFIG_ARCH_OMAP16XX
@@ -1548,10 +1565,10 @@
 			continue;
 		}
 
-		spin_lock(&bank->lock);
+		spin_lock_irqsave(&bank->lock, flags);
 		__raw_writel(0xffffffff, wake_clear);
 		__raw_writel(bank->saved_wakeup, wake_set);
-		spin_unlock(&bank->lock);
+		spin_unlock_irqrestore(&bank->lock, flags);
 	}
 
 	return 0;
diff --git a/arch/arm/plat-s3c24xx/dma.c b/arch/arm/plat-s3c24xx/dma.c
index ac9ff16..60f162dc 100644
--- a/arch/arm/plat-s3c24xx/dma.c
+++ b/arch/arm/plat-s3c24xx/dma.c
@@ -130,8 +130,8 @@
 	dmadbg_dumpregs(fname, line, chan, &state);
 }
 
-#define dbg_showregs(chan) dmadbg_showregs(__FUNCTION__, __LINE__, (chan))
-#define dbg_showchan(chan) dmadbg_showchan(__FUNCTION__, __LINE__, (chan))
+#define dbg_showregs(chan) dmadbg_showregs(__func__, __LINE__, (chan))
+#define dbg_showchan(chan) dmadbg_showchan(__func__, __LINE__, (chan))
 #else
 #define dbg_showregs(chan) do { } while(0)
 #define dbg_showchan(chan) do { } while(0)
@@ -403,7 +403,7 @@
 
 			if (s3c2410_dma_waitforload(chan, __LINE__) == 0) {
 				pr_debug("%s: buff not yet loaded, no more todo\n",
-					 __FUNCTION__);
+					 __func__);
 			} else {
 				chan->load_state = S3C2410_DMALOAD_1RUNNING;
 				s3c2410_dma_loadbuffer(chan, chan->next);
@@ -463,16 +463,16 @@
 		return -EINVAL;
 
 	pr_debug("%s: id=%p, data=%08x, size=%d\n",
-		 __FUNCTION__, id, (unsigned int)data, size);
+		 __func__, id, (unsigned int)data, size);
 
 	buf = kmem_cache_alloc(dma_kmem, GFP_ATOMIC);
 	if (buf == NULL) {
 		pr_debug("%s: out of memory (%ld alloc)\n",
-			 __FUNCTION__, (long)sizeof(*buf));
+			 __func__, (long)sizeof(*buf));
 		return -ENOMEM;
 	}
 
-	//pr_debug("%s: new buffer %p\n", __FUNCTION__, buf);
+	//pr_debug("%s: new buffer %p\n", __func__, buf);
 	//dbg_showchan(chan);
 
 	buf->next  = NULL;
@@ -486,18 +486,18 @@
 	if (chan->curr == NULL) {
 		/* we've got nothing loaded... */
 		pr_debug("%s: buffer %p queued onto empty channel\n",
-			 __FUNCTION__, buf);
+			 __func__, buf);
 
 		chan->curr = buf;
 		chan->end  = buf;
 		chan->next = NULL;
 	} else {
 		pr_debug("dma%d: %s: buffer %p queued onto non-empty channel\n",
-			 chan->number, __FUNCTION__, buf);
+			 chan->number, __func__, buf);
 
 		if (chan->end == NULL)
 			pr_debug("dma%d: %s: %p not empty, and chan->end==NULL?\n",
-				 chan->number, __FUNCTION__, chan);
+				 chan->number, __func__, chan);
 
 		chan->end->next = buf;
 		chan->end = buf;
@@ -572,7 +572,7 @@
 		if (s3c2410_dma_waitforload(chan, __LINE__) == 0) {
 				/* flag error? */
 			printk(KERN_ERR "dma%d: timeout waiting for load (%s)\n",
-			       chan->number, __FUNCTION__);
+			       chan->number, __func__);
 			return;
 		}
 		break;
@@ -658,7 +658,7 @@
 
 		if (buf->magic != BUF_MAGIC) {
 			printk(KERN_ERR "dma%d: %s: buf %p incorrect magic\n",
-			       chan->number, __FUNCTION__, buf);
+			       chan->number, __func__, buf);
 			return IRQ_HANDLED;
 		}
 
@@ -692,7 +692,7 @@
 			if (s3c2410_dma_waitforload(chan, __LINE__) == 0) {
 				/* flag error? */
 				printk(KERN_ERR "dma%d: timeout waiting for load (%s)\n",
-				       chan->number, __FUNCTION__);
+				       chan->number, __func__);
 				return IRQ_HANDLED;
 			}
 
@@ -759,7 +759,7 @@
 
 	if (!chan->irq_claimed) {
 		pr_debug("dma%d: %s : requesting irq %d\n",
-			 channel, __FUNCTION__, chan->irq);
+			 channel, __func__, chan->irq);
 
 		chan->irq_claimed = 1;
 		local_irq_restore(flags);
@@ -786,7 +786,7 @@
 
 	/* need to setup */
 
-	pr_debug("%s: channel initialised, %p\n", __FUNCTION__, chan);
+	pr_debug("%s: channel initialised, %p\n", __func__, chan);
 
 	return chan->number | DMACH_LOW_LEVEL;
 }
@@ -823,7 +823,7 @@
 
 	if (chan->state != S3C2410_DMA_IDLE) {
 		pr_debug("%s: need to stop dma channel %p\n",
-		       __FUNCTION__, chan);
+		       __func__, chan);
 
 		/* possibly flush the channel */
 		s3c2410_dma_ctrl(channel, S3C2410_DMAOP_STOP);
@@ -852,7 +852,7 @@
 	unsigned long flags;
 	unsigned long tmp;
 
-	pr_debug("%s:\n", __FUNCTION__);
+	pr_debug("%s:\n", __func__);
 
 	dbg_showchan(chan);
 
@@ -907,14 +907,14 @@
 	struct s3c2410_dma_buf *buf, *next;
 	unsigned long flags;
 
-	pr_debug("%s: chan %p (%d)\n", __FUNCTION__, chan, chan->number);
+	pr_debug("%s: chan %p (%d)\n", __func__, chan, chan->number);
 
 	dbg_showchan(chan);
 
 	local_irq_save(flags);
 
 	if (chan->state != S3C2410_DMA_IDLE) {
-		pr_debug("%s: stopping channel...\n", __FUNCTION__ );
+		pr_debug("%s: stopping channel...\n", __func__ );
 		s3c2410_dma_ctrl(chan->number, S3C2410_DMAOP_STOP);
 	}
 
@@ -929,7 +929,7 @@
 			next = buf->next;
 
 			pr_debug("%s: free buffer %p, next %p\n",
-			       __FUNCTION__, buf, buf->next);
+			       __func__, buf, buf->next);
 
 			s3c2410_dma_buffdone(chan, buf, S3C2410_RES_ABORT);
 			s3c2410_dma_freebuf(buf);
@@ -976,7 +976,7 @@
 
 			if (s3c2410_dma_waitforload(chan, __LINE__) == 0) {
 				pr_debug("%s: buff not yet loaded, no more todo\n",
-					 __FUNCTION__);
+					 __func__);
 			} else {
 				chan->load_state = S3C2410_DMALOAD_1RUNNING;
 				s3c2410_dma_loadbuffer(chan, chan->next);
@@ -1050,16 +1050,16 @@
 	struct s3c2410_dma_chan *chan = lookup_dma_channel(channel);
 
 	pr_debug("%s: chan=%d, xfer_unit=%d, dcon=%08x\n",
-		 __FUNCTION__, channel, xferunit, dcon);
+		 __func__, channel, xferunit, dcon);
 
 	if (chan == NULL)
 		return -EINVAL;
 
-	pr_debug("%s: Initial dcon is %08x\n", __FUNCTION__, dcon);
+	pr_debug("%s: Initial dcon is %08x\n", __func__, dcon);
 
 	dcon |= chan->dcon & dma_sel.dcon_mask;
 
-	pr_debug("%s: New dcon is %08x\n", __FUNCTION__, dcon);
+	pr_debug("%s: New dcon is %08x\n", __func__, dcon);
 
 	switch (xferunit) {
 	case 1:
@@ -1075,14 +1075,14 @@
 		break;
 
 	default:
-		pr_debug("%s: bad transfer size %d\n", __FUNCTION__, xferunit);
+		pr_debug("%s: bad transfer size %d\n", __func__, xferunit);
 		return -EINVAL;
 	}
 
 	dcon |= S3C2410_DCON_HWTRIG;
 	dcon |= S3C2410_DCON_INTREQ;
 
-	pr_debug("%s: dcon now %08x\n", __FUNCTION__, dcon);
+	pr_debug("%s: dcon now %08x\n", __func__, dcon);
 
 	chan->dcon = dcon;
 	chan->xfer_unit = xferunit;
@@ -1099,7 +1099,7 @@
 	if (chan == NULL)
 		return -EINVAL;
 
-	pr_debug("%s: chan=%p, flags=%08x\n", __FUNCTION__, chan, flags);
+	pr_debug("%s: chan=%p, flags=%08x\n", __func__, chan, flags);
 
 	chan->flags = flags;
 
@@ -1120,7 +1120,7 @@
 	if (chan == NULL)
 		return -EINVAL;
 
-	pr_debug("%s: chan=%p, op rtn=%p\n", __FUNCTION__, chan, rtn);
+	pr_debug("%s: chan=%p, op rtn=%p\n", __func__, chan, rtn);
 
 	chan->op_fn = rtn;
 
@@ -1136,7 +1136,7 @@
 	if (chan == NULL)
 		return -EINVAL;
 
-	pr_debug("%s: chan=%p, callback rtn=%p\n", __FUNCTION__, chan, rtn);
+	pr_debug("%s: chan=%p, callback rtn=%p\n", __func__, chan, rtn);
 
 	chan->callback_fn = rtn;
 
@@ -1170,7 +1170,7 @@
 		return -EINVAL;
 
 	pr_debug("%s: source=%d, hwcfg=%08x, devaddr=%08lx\n",
-		 __FUNCTION__, (int)source, hwcfg, devaddr);
+		 __func__, (int)source, hwcfg, devaddr);
 
 	chan->source = source;
 	chan->dev_addr = devaddr;
@@ -1180,7 +1180,7 @@
 	case S3C2410_DMASRC_HW:
 		/* source is hardware */
 		pr_debug("%s: hw source, devaddr=%08lx, hwcfg=%d\n",
-			 __FUNCTION__, devaddr, hwcfg);
+			 __func__, devaddr, hwcfg);
 		dma_wrreg(chan, S3C2410_DMA_DISRCC, hwcfg & 3);
 		dma_wrreg(chan, S3C2410_DMA_DISRC,  devaddr);
 		dma_wrreg(chan, S3C2410_DMA_DIDSTC, (0<<1) | (0<<0));
@@ -1190,8 +1190,8 @@
 
 	case S3C2410_DMASRC_MEM:
 		/* source is memory */
-		pr_debug( "%s: mem source, devaddr=%08lx, hwcfg=%d\n",
-			  __FUNCTION__, devaddr, hwcfg);
+		pr_debug("%s: mem source, devaddr=%08lx, hwcfg=%d\n",
+			 __func__, devaddr, hwcfg);
 		dma_wrreg(chan, S3C2410_DMA_DISRCC, (0<<1) | (0<<0));
 		dma_wrreg(chan, S3C2410_DMA_DIDST,  devaddr);
 		dma_wrreg(chan, S3C2410_DMA_DIDSTC, hwcfg & 3);
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index ade230d..8724ed3 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1824,7 +1824,7 @@
 	 Allows the configuration of the timer frequency.
 
 	config HZ_48
-		bool "48 HZ" if SYS_SUPPORTS_48HZ
+		bool "48 HZ" if SYS_SUPPORTS_48HZ || SYS_SUPPORTS_ARBIT_HZ
 
 	config HZ_100
 		bool "100 HZ" if SYS_SUPPORTS_100HZ || SYS_SUPPORTS_ARBIT_HZ
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 3fb7f30..72097da 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -12,6 +12,8 @@
 # for "archclean" cleaning up for this architecture.
 #
 
+KBUILD_DEFCONFIG := ip22_defconfig
+
 cflags-y :=
 
 #
diff --git a/arch/mips/au1000/common/dbdma.c b/arch/mips/au1000/common/dbdma.c
index 428ed27..57f17b4 100644
--- a/arch/mips/au1000/common/dbdma.c
+++ b/arch/mips/au1000/common/dbdma.c
@@ -161,22 +161,22 @@
 	{ DSCR_CMD0_ALWAYS, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
 
 	/* Provide 16 user definable device types */
-	{ 0, 0, 0, 0, 0, 0, 0 },
-	{ 0, 0, 0, 0, 0, 0, 0 },
-	{ 0, 0, 0, 0, 0, 0, 0 },
-	{ 0, 0, 0, 0, 0, 0, 0 },
-	{ 0, 0, 0, 0, 0, 0, 0 },
-	{ 0, 0, 0, 0, 0, 0, 0 },
-	{ 0, 0, 0, 0, 0, 0, 0 },
-	{ 0, 0, 0, 0, 0, 0, 0 },
-	{ 0, 0, 0, 0, 0, 0, 0 },
-	{ 0, 0, 0, 0, 0, 0, 0 },
-	{ 0, 0, 0, 0, 0, 0, 0 },
-	{ 0, 0, 0, 0, 0, 0, 0 },
-	{ 0, 0, 0, 0, 0, 0, 0 },
-	{ 0, 0, 0, 0, 0, 0, 0 },
-	{ 0, 0, 0, 0, 0, 0, 0 },
-	{ 0, 0, 0, 0, 0, 0, 0 },
+	{ ~0, 0, 0, 0, 0, 0, 0 },
+	{ ~0, 0, 0, 0, 0, 0, 0 },
+	{ ~0, 0, 0, 0, 0, 0, 0 },
+	{ ~0, 0, 0, 0, 0, 0, 0 },
+	{ ~0, 0, 0, 0, 0, 0, 0 },
+	{ ~0, 0, 0, 0, 0, 0, 0 },
+	{ ~0, 0, 0, 0, 0, 0, 0 },
+	{ ~0, 0, 0, 0, 0, 0, 0 },
+	{ ~0, 0, 0, 0, 0, 0, 0 },
+	{ ~0, 0, 0, 0, 0, 0, 0 },
+	{ ~0, 0, 0, 0, 0, 0, 0 },
+	{ ~0, 0, 0, 0, 0, 0, 0 },
+	{ ~0, 0, 0, 0, 0, 0, 0 },
+	{ ~0, 0, 0, 0, 0, 0, 0 },
+	{ ~0, 0, 0, 0, 0, 0, 0 },
+	{ ~0, 0, 0, 0, 0, 0, 0 },
 };
 
 #define DBDEV_TAB_SIZE	ARRAY_SIZE(dbdev_tab)
@@ -209,7 +209,7 @@
 	dbdev_tab_t *p=NULL;
 	static u16 new_id=0x1000;
 
-	p = find_dbdev_id(0);
+	p = find_dbdev_id(~0);
 	if ( NULL != p )
 	{
 		memcpy(p, dev, sizeof(dbdev_tab_t));
diff --git a/arch/mips/defconfig b/arch/mips/defconfig
deleted file mode 100644
index 4f5e56c..0000000
--- a/arch/mips/defconfig
+++ /dev/null
@@ -1,1158 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc2
-# Tue Aug  7 12:39:49 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_BASLER_EXCITE is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_ATLAS is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SEAD is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-CONFIG_SGI_IP22=y
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-# CONFIG_WR_PPMC is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_ARC=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_ISA_DMA_SUPPORT_BROKEN=y
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_ARC32=y
-CONFIG_BOOT_ELF32=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-CONFIG_ARC_CONSOLE=y
-CONFIG_ARC_PROMLIB=y
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-CONFIG_CPU_R5000=y
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_R4X00=y
-CONFIG_SYS_HAS_CPU_R5000=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_BOARD_SCACHE=y
-CONFIG_IP22_CPU_SCACHE=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_LLSC=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-CONFIG_HZ_1000=y
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=1000
-# CONFIG_PREEMPT_NONE is not set
-CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-CONFIG_RELAY=y
-# CONFIG_BLK_DEV_INITRD is not set
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-# CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_EISA=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_EISA is not set
-CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-CONFIG_BINFMT_MISC=m
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
-# CONFIG_SUSPEND is not set
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
-CONFIG_UNIX=y
-CONFIG_XFRM=y
-CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-CONFIG_INET_AH=m
-CONFIG_INET_ESP=m
-CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=m
-CONFIG_INET_XFRM_MODE_TUNNEL=m
-CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-CONFIG_TCP_MD5SIG=y
-CONFIG_IP_VS=m
-# CONFIG_IP_VS_DEBUG is not set
-CONFIG_IP_VS_TAB_BITS=12
-
-#
-# IPVS transport protocol load balancing support
-#
-CONFIG_IP_VS_PROTO_TCP=y
-CONFIG_IP_VS_PROTO_UDP=y
-CONFIG_IP_VS_PROTO_ESP=y
-CONFIG_IP_VS_PROTO_AH=y
-
-#
-# IPVS scheduler
-#
-CONFIG_IP_VS_RR=m
-CONFIG_IP_VS_WRR=m
-CONFIG_IP_VS_LC=m
-CONFIG_IP_VS_WLC=m
-CONFIG_IP_VS_LBLC=m
-CONFIG_IP_VS_LBLCR=m
-CONFIG_IP_VS_DH=m
-CONFIG_IP_VS_SH=m
-CONFIG_IP_VS_SED=m
-CONFIG_IP_VS_NQ=m
-
-#
-# IPVS application helper
-#
-CONFIG_IP_VS_FTP=m
-CONFIG_IPV6=m
-CONFIG_IPV6_PRIVACY=y
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
-CONFIG_IPV6_OPTIMISTIC_DAD=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_MIP6=m
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_TUNNEL=m
-CONFIG_IPV6_MULTIPLE_TABLES=y
-CONFIG_IPV6_SUBTREES=y
-CONFIG_NETWORK_SECMARK=y
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK_ENABLED=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
-CONFIG_NF_CONNTRACK_SECMARK=y
-CONFIG_NF_CONNTRACK_EVENTS=y
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
-CONFIG_NF_CT_PROTO_UDPLITE=m
-CONFIG_NF_CONNTRACK_AMANDA=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_H323=m
-CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-CONFIG_NF_CONNTRACK_PPTP=m
-CONFIG_NF_CONNTRACK_SANE=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CONNTRACK_TFTP=m
-CONFIG_NF_CT_NETLINK=m
-CONFIG_NETFILTER_XTABLES=m
-CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
-CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_TRACE=m
-CONFIG_NETFILTER_XT_TARGET_SECMARK=m
-CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
-CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
-CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
-CONFIG_NETFILTER_XT_MATCH_DSCP=m
-CONFIG_NETFILTER_XT_MATCH_ESP=m
-CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_LENGTH=m
-CONFIG_NETFILTER_XT_MATCH_LIMIT=m
-CONFIG_NETFILTER_XT_MATCH_MAC=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-CONFIG_NETFILTER_XT_MATCH_QUOTA=m
-CONFIG_NETFILTER_XT_MATCH_REALM=m
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
-CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
-CONFIG_NETFILTER_XT_MATCH_STRING=m
-CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-CONFIG_IP_NF_QUEUE=m
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_IPRANGE=m
-CONFIG_IP_NF_MATCH_TOS=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_OWNER=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
-CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_IP_NF_TARGET_NETMAP=m
-CONFIG_IP_NF_TARGET_SAME=m
-CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
-CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_TOS=m
-CONFIG_IP_NF_TARGET_ECN=m
-CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
-CONFIG_IP_NF_RAW=m
-CONFIG_IP_NF_ARPTABLES=m
-CONFIG_IP_NF_ARPFILTER=m
-CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration (EXPERIMENTAL)
-#
-CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_QUEUE=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_OWNER=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
-CONFIG_IP6_NF_TARGET_LOG=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_MANGLE=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_RAW=m
-# CONFIG_IP_DCCP is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-CONFIG_NET_SCHED=y
-CONFIG_NET_SCH_FIFO=y
-
-#
-# Queueing/Scheduling
-#
-CONFIG_NET_SCH_CBQ=m
-CONFIG_NET_SCH_HTB=m
-CONFIG_NET_SCH_HFSC=m
-CONFIG_NET_SCH_PRIO=m
-CONFIG_NET_SCH_RR=m
-CONFIG_NET_SCH_RED=m
-CONFIG_NET_SCH_SFQ=m
-CONFIG_NET_SCH_TEQL=m
-CONFIG_NET_SCH_TBF=m
-CONFIG_NET_SCH_GRED=m
-CONFIG_NET_SCH_DSMARK=m
-CONFIG_NET_SCH_NETEM=m
-CONFIG_NET_SCH_INGRESS=m
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
-CONFIG_NET_CLS_BASIC=m
-CONFIG_NET_CLS_TCINDEX=m
-CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
-CONFIG_NET_CLS_FW=m
-CONFIG_NET_CLS_U32=m
-# CONFIG_CLS_U32_PERF is not set
-# CONFIG_CLS_U32_MARK is not set
-CONFIG_NET_CLS_RSVP=m
-CONFIG_NET_CLS_RSVP6=m
-# CONFIG_NET_EMATCH is not set
-CONFIG_NET_CLS_ACT=y
-CONFIG_NET_ACT_POLICE=y
-CONFIG_NET_ACT_GACT=m
-CONFIG_GACT_PROB=y
-CONFIG_NET_ACT_MIRRED=m
-CONFIG_NET_ACT_IPT=m
-CONFIG_NET_ACT_PEDIT=m
-CONFIG_NET_ACT_SIMP=m
-CONFIG_NET_CLS_POLICE=y
-# CONFIG_NET_CLS_IND is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-
-#
-# Wireless
-#
-CONFIG_CFG80211=m
-CONFIG_WIRELESS_EXT=y
-CONFIG_MAC80211=m
-# CONFIG_MAC80211_DEBUG is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
-CONFIG_IEEE80211_SOFTMAC=m
-# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set
-CONFIG_RFKILL=m
-CONFIG_RFKILL_INPUT=m
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
-CONFIG_ATA_OVER_ETH=m
-# CONFIG_MISC_DEVICES is not set
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_RAID_ATTRS=m
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
-CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-CONFIG_CHR_DEV_SCH=m
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=m
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-# CONFIG_SCSI_SAS_LIBSAS is not set
-CONFIG_SCSI_LOWLEVEL=y
-CONFIG_ISCSI_TCP=m
-CONFIG_SGIWD93_SCSI=y
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_IFB is not set
-CONFIG_DUMMY=m
-CONFIG_BONDING=m
-CONFIG_MACVLAN=m
-CONFIG_EQUALIZER=m
-CONFIG_TUN=m
-CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
-CONFIG_MARVELL_PHY=m
-CONFIG_DAVICOM_PHY=m
-CONFIG_QSEMI_PHY=m
-CONFIG_LXT_PHY=m
-CONFIG_CICADA_PHY=m
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_AX88796 is not set
-# CONFIG_DM9000 is not set
-CONFIG_SGISEEQ=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-CONFIG_WLAN_PRE80211=y
-CONFIG_STRIP=m
-CONFIG_WLAN_80211=y
-# CONFIG_LIBERTAS is not set
-CONFIG_HOSTAP=m
-# CONFIG_HOSTAP_FIRMWARE is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=m
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=m
-# CONFIG_MOUSE_PS2_ALPS is not set
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-# CONFIG_MOUSE_PS2_SYNAPTICS is not set
-# CONFIG_MOUSE_PS2_LIFEBOOK is not set
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-CONFIG_MOUSE_SERIAL=m
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO_LIBPS2=y
-CONFIG_SERIO_RAW=m
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-CONFIG_VT_HW_CONSOLE_BINDING=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_IP22_ZILOG=m
-CONFIG_SERIAL_CORE=m
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-CONFIG_INDYDOG=m
-# CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-CONFIG_SGI_DS1286=m
-# CONFIG_R3964 is not set
-CONFIG_RAW_DRIVER=m
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-# CONFIG_HWMON is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SGI_NEWPORT_CONSOLE=y
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_FONT_8x16=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-# CONFIG_LOGO_LINUX_CLUT224 is not set
-CONFIG_LOGO_SGI_CLUT224=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_XFS_FS=m
-CONFIG_XFS_QUOTA=y
-CONFIG_XFS_SECURITY=y
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_MINIX_FS=m
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
-# CONFIG_QFMT_V1 is not set
-CONFIG_QFMT_V2=m
-CONFIG_QUOTACTL=y
-CONFIG_DNOTIFY=y
-CONFIG_AUTOFS_FS=m
-CONFIG_AUTOFS4_FS=m
-CONFIG_FUSE_FS=m
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
-CONFIG_ISO9660_FS=m
-CONFIG_JOLIET=y
-CONFIG_ZISOFS=y
-CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-CONFIG_EFS_FS=m
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
-CONFIG_NFSD_V3_ACL=y
-# CONFIG_NFSD_V4 is not set
-CONFIG_NFSD_TCP=y
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-CONFIG_SUNRPC_GSS=m
-# CONFIG_SUNRPC_BIND34 is not set
-CONFIG_RPCSEC_GSS_KRB5=m
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
-CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-CONFIG_CODA_FS=m
-# CONFIG_CODA_FS_OLD_API is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-CONFIG_SGI_PARTITION=y
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-
-#
-# Native Language Support
-#
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
-CONFIG_NLS_CODEPAGE_437=m
-CONFIG_NLS_CODEPAGE_737=m
-CONFIG_NLS_CODEPAGE_775=m
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_CODEPAGE_852=m
-CONFIG_NLS_CODEPAGE_855=m
-CONFIG_NLS_CODEPAGE_857=m
-CONFIG_NLS_CODEPAGE_860=m
-CONFIG_NLS_CODEPAGE_861=m
-CONFIG_NLS_CODEPAGE_862=m
-CONFIG_NLS_CODEPAGE_863=m
-CONFIG_NLS_CODEPAGE_864=m
-CONFIG_NLS_CODEPAGE_865=m
-CONFIG_NLS_CODEPAGE_866=m
-CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_CODEPAGE_932=m
-CONFIG_NLS_CODEPAGE_949=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_ISO8859_8=m
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
-CONFIG_NLS_ASCII=m
-CONFIG_NLS_ISO8859_1=m
-CONFIG_NLS_ISO8859_2=m
-CONFIG_NLS_ISO8859_3=m
-CONFIG_NLS_ISO8859_4=m
-CONFIG_NLS_ISO8859_5=m
-CONFIG_NLS_ISO8859_6=m
-CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_9=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_KOI8_R=m
-CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-
-#
-# Distributed Lock Manager
-#
-CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_CROSSCOMPILE=y
-CONFIG_CMDLINE=""
-
-#
-# Security options
-#
-CONFIG_KEYS=y
-CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ABLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_HMAC=y
-CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_SHA1=m
-CONFIG_CRYPTO_SHA256=m
-CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_GF128MUL=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_DES=m
-CONFIG_CRYPTO_FCRYPT=m
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_AES=m
-CONFIG_CRYPTO_CAST5=m
-CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_ARC4=m
-CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_CRC32C=m
-CONFIG_CRYPTO_CAMELLIA=m
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_HW is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=m
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC16=m
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=m
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/kernel/Makefile b/arch/mips/kernel/Makefile
index ffa0836..9e78e1a 100644
--- a/arch/mips/kernel/Makefile
+++ b/arch/mips/kernel/Makefile
@@ -76,7 +76,6 @@
 obj-$(CONFIG_64BIT)		+= cpu-bugs64.o
 
 obj-$(CONFIG_I8253)		+= i8253.o
-obj-$(CONFIG_PCSPEAKER)		+= pcspeaker.o
 
 obj-$(CONFIG_KEXEC)		+= machine_kexec.o relocate_kernel.o
 obj-$(CONFIG_EARLY_PRINTK)	+= early_printk.o
diff --git a/arch/mips/kernel/cpu-bugs64.c b/arch/mips/kernel/cpu-bugs64.c
index 417bb3e..a1b48af 100644
--- a/arch/mips/kernel/cpu-bugs64.c
+++ b/arch/mips/kernel/cpu-bugs64.c
@@ -167,7 +167,7 @@
 	panic(bug64hit, !R4000_WAR ? r4kwar : nowar);
 }
 
-static volatile int daddi_ov __initdata = 0;
+static volatile int daddi_ov __cpuinitdata = 0;
 
 asmlinkage void __init do_daddi_ov(struct pt_regs *regs)
 {
@@ -239,7 +239,7 @@
 	panic(bug64hit, !DADDI_WAR ? daddiwar : nowar);
 }
 
-int daddiu_bug __initdata = -1;
+int daddiu_bug __cpuinitdata = -1;
 
 static inline void check_daddiu(void)
 {
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c
index 5861a43..89c3304 100644
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -550,7 +550,7 @@
 	}
 }
 
-static char unknown_isa[] __initdata = KERN_ERR \
+static char unknown_isa[] __cpuinitdata = KERN_ERR \
 	"Unsupported ISA type, c0.config0: %d.";
 
 static inline unsigned int decode_config0(struct cpuinfo_mips *c)
@@ -656,7 +656,7 @@
 	return config3 & MIPS_CONF_M;
 }
 
-static void __init decode_configs(struct cpuinfo_mips *c)
+static void __cpuinit decode_configs(struct cpuinfo_mips *c)
 {
 	/* MIPS32 or MIPS64 compliant CPU.  */
 	c->options = MIPS_CPU_4KEX | MIPS_CPU_4K_CACHE | MIPS_CPU_COUNTER |
@@ -814,7 +814,7 @@
 /*
  * Name a CPU
  */
-static __init const char *cpu_to_name(struct cpuinfo_mips *c)
+static __cpuinit const char *cpu_to_name(struct cpuinfo_mips *c)
 {
 	const char *name = NULL;
 
@@ -896,7 +896,7 @@
 	return name;
 }
 
-__init void cpu_probe(void)
+__cpuinit void cpu_probe(void)
 {
 	struct cpuinfo_mips *c = &current_cpu_data;
 	unsigned int cpu = smp_processor_id();
@@ -959,7 +959,7 @@
 		c->srsets = 1;
 }
 
-__init void cpu_report(void)
+__cpuinit void cpu_report(void)
 {
 	struct cpuinfo_mips *c = &current_cpu_data;
 
diff --git a/arch/mips/kernel/csrc-r4k.c b/arch/mips/kernel/csrc-r4k.c
index 0e2b5cd..86e026f 100644
--- a/arch/mips/kernel/csrc-r4k.c
+++ b/arch/mips/kernel/csrc-r4k.c
@@ -22,12 +22,17 @@
 	.flags		= CLOCK_SOURCE_IS_CONTINUOUS,
 };
 
-void __init init_mips_clocksource(void)
+int __init init_mips_clocksource(void)
 {
+	if (!cpu_has_counter || !mips_hpt_frequency)
+		return -ENXIO;
+
 	/* Calclate a somewhat reasonable rating value */
 	clocksource_mips.rating = 200 + mips_hpt_frequency / 10000000;
 
 	clocksource_set_clock(&clocksource_mips, mips_hpt_frequency);
 
 	clocksource_register(&clocksource_mips);
+
+	return 0;
 }
diff --git a/arch/mips/kernel/head.S b/arch/mips/kernel/head.S
index a24fb79..3613645 100644
--- a/arch/mips/kernel/head.S
+++ b/arch/mips/kernel/head.S
@@ -195,7 +195,7 @@
 	j		start_kernel
 	END(kernel_entry)
 
-	__INIT
+	__CPUINIT
 
 #ifdef CONFIG_SMP
 /*
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index fcae667..984c0d0 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -534,8 +534,7 @@
 
 /*
  * Simulate trapping 'rdhwr' instructions to provide user accessible
- * registers not implemented in hardware.  The only current use of this
- * is the thread area pointer.
+ * registers not implemented in hardware.
  */
 static int simulate_rdhwr(struct pt_regs *regs, unsigned int opcode)
 {
@@ -545,11 +544,31 @@
 		int rd = (opcode & RD) >> 11;
 		int rt = (opcode & RT) >> 16;
 		switch (rd) {
-			case 29:
-				regs->regs[rt] = ti->tp_value;
-				return 0;
+		case 0:		/* CPU number */
+			regs->regs[rt] = smp_processor_id();
+			return 0;
+		case 1:		/* SYNCI length */
+			regs->regs[rt] = min(current_cpu_data.dcache.linesz,
+					     current_cpu_data.icache.linesz);
+			return 0;
+		case 2:		/* Read count register */
+			regs->regs[rt] = read_c0_count();
+			return 0;
+		case 3:		/* Count register resolution */
+			switch (current_cpu_data.cputype) {
+			case CPU_20KC:
+			case CPU_25KF:
+				regs->regs[rt] = 1;
+				break;
 			default:
-				return -1;
+				regs->regs[rt] = 2;
+			}
+			return 0;
+		case 29:
+			regs->regs[rt] = ti->tp_value;
+			return 0;
+		default:
+			return -1;
 		}
 	}
 
@@ -1287,7 +1306,7 @@
 int cp0_perfcount_irq;
 EXPORT_SYMBOL_GPL(cp0_perfcount_irq);
 
-void __init per_cpu_trap_init(void)
+void __cpuinit per_cpu_trap_init(void)
 {
 	unsigned int cpu = smp_processor_id();
 	unsigned int status_set = ST0_CU0;
@@ -1404,11 +1423,12 @@
 	flush_icache_range(ebase + offset, ebase + offset + size);
 }
 
-static char panic_null_cerr[] __initdata =
+static char panic_null_cerr[] __cpuinitdata =
 	"Trying to set NULL cache error exception handler";
 
 /* Install uncached CPU exception handler */
-void __init set_uncached_handler(unsigned long offset, void *addr, unsigned long size)
+void __cpuinit set_uncached_handler(unsigned long offset, void *addr,
+	unsigned long size)
 {
 #ifdef CONFIG_32BIT
 	unsigned long uncached_ebase = KSEG1ADDR(ebase);
diff --git a/arch/mips/lib/ucmpdi2.c b/arch/mips/lib/ucmpdi2.c
index b33d856..bb4cb2f 100644
--- a/arch/mips/lib/ucmpdi2.c
+++ b/arch/mips/lib/ucmpdi2.c
@@ -17,3 +17,5 @@
 		return 2;
 	return 1;
 }
+
+EXPORT_SYMBOL(__ucmpdi2);
diff --git a/arch/mips/lib/uncached.c b/arch/mips/lib/uncached.c
index 27b012d..a6d1c77 100644
--- a/arch/mips/lib/uncached.c
+++ b/arch/mips/lib/uncached.c
@@ -36,7 +36,7 @@
  * values, so we can avoid sharing the same stack area between a cached
  * and the uncached mode.
  */
-unsigned long __init run_uncached(void *func)
+unsigned long __cpuinit run_uncached(void *func)
 {
 	register long sp __asm__("$sp");
 	register long ret __asm__("$2");
diff --git a/arch/mips/mips-boards/generic/time.c b/arch/mips/mips-boards/generic/time.c
index f02ce63..b50e0fc 100644
--- a/arch/mips/mips-boards/generic/time.c
+++ b/arch/mips/mips-boards/generic/time.c
@@ -146,7 +146,7 @@
 	}
 }
 
-unsigned int __init get_c0_compare_int(void)
+unsigned int __cpuinit get_c0_compare_int(void)
 {
 #ifdef MSC01E_INT_BASE
 	if (cpu_has_veic) {
diff --git a/arch/mips/mipssim/sim_time.c b/arch/mips/mipssim/sim_time.c
index e39bbe9..881ecbc 100644
--- a/arch/mips/mipssim/sim_time.c
+++ b/arch/mips/mipssim/sim_time.c
@@ -83,7 +83,7 @@
 }
 
 
-unsigned __init get_c0_compare_int(void)
+unsigned __cpuinit get_c0_compare_int(void)
 {
 #ifdef MSC01E_INT_BASE
 	if (cpu_has_veic) {
diff --git a/arch/mips/mm/c-r3k.c b/arch/mips/mm/c-r3k.c
index 562abb7..76935e3 100644
--- a/arch/mips/mm/c-r3k.c
+++ b/arch/mips/mm/c-r3k.c
@@ -307,7 +307,7 @@
 	r3k_flush_dcache_range(start, start + size);
 }
 
-void __init r3k_cache_init(void)
+void __cpuinit r3k_cache_init(void)
 {
 	extern void build_clear_page(void);
 	extern void build_copy_page(void);
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index 2c4f7e1..6496925 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -93,7 +93,7 @@
 	blast_dcache32_page(addr);
 }
 
-static void __init r4k_blast_dcache_page_setup(void)
+static void __cpuinit r4k_blast_dcache_page_setup(void)
 {
 	unsigned long  dc_lsize = cpu_dcache_line_size();
 
@@ -107,7 +107,7 @@
 
 static void (* r4k_blast_dcache_page_indexed)(unsigned long addr);
 
-static void __init r4k_blast_dcache_page_indexed_setup(void)
+static void __cpuinit r4k_blast_dcache_page_indexed_setup(void)
 {
 	unsigned long dc_lsize = cpu_dcache_line_size();
 
@@ -121,7 +121,7 @@
 
 static void (* r4k_blast_dcache)(void);
 
-static void __init r4k_blast_dcache_setup(void)
+static void __cpuinit r4k_blast_dcache_setup(void)
 {
 	unsigned long dc_lsize = cpu_dcache_line_size();
 
@@ -206,7 +206,7 @@
 
 static void (* r4k_blast_icache_page)(unsigned long addr);
 
-static void __init r4k_blast_icache_page_setup(void)
+static void __cpuinit r4k_blast_icache_page_setup(void)
 {
 	unsigned long ic_lsize = cpu_icache_line_size();
 
@@ -223,7 +223,7 @@
 
 static void (* r4k_blast_icache_page_indexed)(unsigned long addr);
 
-static void __init r4k_blast_icache_page_indexed_setup(void)
+static void __cpuinit r4k_blast_icache_page_indexed_setup(void)
 {
 	unsigned long ic_lsize = cpu_icache_line_size();
 
@@ -247,7 +247,7 @@
 
 static void (* r4k_blast_icache)(void);
 
-static void __init r4k_blast_icache_setup(void)
+static void __cpuinit r4k_blast_icache_setup(void)
 {
 	unsigned long ic_lsize = cpu_icache_line_size();
 
@@ -268,7 +268,7 @@
 
 static void (* r4k_blast_scache_page)(unsigned long addr);
 
-static void __init r4k_blast_scache_page_setup(void)
+static void __cpuinit r4k_blast_scache_page_setup(void)
 {
 	unsigned long sc_lsize = cpu_scache_line_size();
 
@@ -286,7 +286,7 @@
 
 static void (* r4k_blast_scache_page_indexed)(unsigned long addr);
 
-static void __init r4k_blast_scache_page_indexed_setup(void)
+static void __cpuinit r4k_blast_scache_page_indexed_setup(void)
 {
 	unsigned long sc_lsize = cpu_scache_line_size();
 
@@ -304,7 +304,7 @@
 
 static void (* r4k_blast_scache)(void);
 
-static void __init r4k_blast_scache_setup(void)
+static void __cpuinit r4k_blast_scache_setup(void)
 {
 	unsigned long sc_lsize = cpu_scache_line_size();
 
@@ -691,11 +691,11 @@
 	}
 }
 
-static char *way_string[] __initdata = { NULL, "direct mapped", "2-way",
+static char *way_string[] __cpuinitdata = { NULL, "direct mapped", "2-way",
 	"3-way", "4-way", "5-way", "6-way", "7-way", "8-way"
 };
 
-static void __init probe_pcache(void)
+static void __cpuinit probe_pcache(void)
 {
 	struct cpuinfo_mips *c = &current_cpu_data;
 	unsigned int config = read_c0_config();
@@ -1016,7 +1016,7 @@
  * executes in KSEG1 space or else you will crash and burn badly.  You have
  * been warned.
  */
-static int __init probe_scache(void)
+static int __cpuinit probe_scache(void)
 {
 	unsigned long flags, addr, begin, end, pow2;
 	unsigned int config = read_c0_config();
@@ -1095,7 +1095,7 @@
 extern int rm7k_sc_init(void);
 extern int mips_sc_init(void);
 
-static void __init setup_scache(void)
+static void __cpuinit setup_scache(void)
 {
 	struct cpuinfo_mips *c = &current_cpu_data;
 	unsigned int config = read_c0_config();
@@ -1206,7 +1206,7 @@
 	}
 }
 
-static void __init coherency_setup(void)
+static void __cpuinit coherency_setup(void)
 {
 	change_c0_config(CONF_CM_CMASK, CONF_CM_DEFAULT);
 
@@ -1238,7 +1238,7 @@
 	}
 }
 
-void __init r4k_cache_init(void)
+void __cpuinit r4k_cache_init(void)
 {
 	extern void build_clear_page(void);
 	extern void build_copy_page(void);
diff --git a/arch/mips/mm/c-tx39.c b/arch/mips/mm/c-tx39.c
index 9ea121e..b09d569 100644
--- a/arch/mips/mm/c-tx39.c
+++ b/arch/mips/mm/c-tx39.c
@@ -329,7 +329,7 @@
 	}
 }
 
-void __init tx39_cache_init(void)
+void __cpuinit tx39_cache_init(void)
 {
 	extern void build_clear_page(void);
 	extern void build_copy_page(void);
diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c
index 6a24651..51ab1fa 100644
--- a/arch/mips/mm/cache.c
+++ b/arch/mips/mm/cache.c
@@ -127,9 +127,10 @@
 	}
 }
 
-static char cache_panic[] __initdata = "Yeee, unsupported cache architecture.";
+static char cache_panic[] __cpuinitdata =
+	"Yeee, unsupported cache architecture.";
 
-void __init cpu_cache_init(void)
+void __devinit cpu_cache_init(void)
 {
 	if (cpu_has_3k_cache) {
 		extern void __weak r3k_cache_init(void);
diff --git a/arch/mips/mm/cex-sb1.S b/arch/mips/mm/cex-sb1.S
index e54a62f..2d08268 100644
--- a/arch/mips/mm/cex-sb1.S
+++ b/arch/mips/mm/cex-sb1.S
@@ -34,8 +34,6 @@
 	 * is changed.
 	 */
 
-        __INIT
-
 	.set	mips64
 	.set	noreorder
 	.set	noat
@@ -51,6 +49,8 @@
 	 * (0x170-0x17f) are used to preserve k0, k1, and ra.
 	 */
 
+	__CPUINIT
+
 LEAF(except_vec2_sb1)
 	/*
 	 * If this error is recoverable, we need to exit the handler
diff --git a/arch/mips/mm/pg-r4k.c b/arch/mips/mm/pg-r4k.c
index 9185fbf..455dedb 100644
--- a/arch/mips/mm/pg-r4k.c
+++ b/arch/mips/mm/pg-r4k.c
@@ -66,21 +66,21 @@
  * with 64-bit kernels.  The prefetch offsets have been experimentally tuned
  * an Origin 200.
  */
-static int pref_offset_clear __initdata = 512;
-static int pref_offset_copy  __initdata = 256;
+static int pref_offset_clear __cpuinitdata = 512;
+static int pref_offset_copy  __cpuinitdata = 256;
 
-static unsigned int pref_src_mode __initdata;
-static unsigned int pref_dst_mode __initdata;
+static unsigned int pref_src_mode __cpuinitdata;
+static unsigned int pref_dst_mode __cpuinitdata;
 
-static int load_offset __initdata;
-static int store_offset __initdata;
+static int load_offset __cpuinitdata;
+static int store_offset __cpuinitdata;
 
-static unsigned int __initdata *dest, *epc;
+static unsigned int __cpuinitdata *dest, *epc;
 
 static unsigned int instruction_pending;
 static union mips_instruction delayed_mi;
 
-static void __init emit_instruction(union mips_instruction mi)
+static void __cpuinit emit_instruction(union mips_instruction mi)
 {
 	if (instruction_pending)
 		*epc++ = delayed_mi.word;
@@ -222,7 +222,7 @@
 	emit_instruction(mi);
 }
 
-static void __init __build_store_reg(int reg)
+static void __cpuinit __build_store_reg(int reg)
 {
 	union mips_instruction mi;
 	unsigned int width;
@@ -339,7 +339,7 @@
 	flush_delay_slot_or_nop();
 }
 
-void __init build_clear_page(void)
+void __cpuinit build_clear_page(void)
 {
 	unsigned int loop_start;
 	unsigned long off;
@@ -442,7 +442,7 @@
 	pr_debug("\t.set pop\n");
 }
 
-void __init build_copy_page(void)
+void __cpuinit build_copy_page(void)
 {
 	unsigned int loop_start;
 	unsigned long off;
diff --git a/arch/mips/mm/pg-sb1.c b/arch/mips/mm/pg-sb1.c
index 89925ec..49e289d 100644
--- a/arch/mips/mm/pg-sb1.c
+++ b/arch/mips/mm/pg-sb1.c
@@ -293,10 +293,10 @@
 EXPORT_SYMBOL(clear_page);
 EXPORT_SYMBOL(copy_page);
 
-void __init build_clear_page(void)
+void __cpuinit build_clear_page(void)
 {
 }
 
-void __init build_copy_page(void)
+void __cpuinit build_copy_page(void)
 {
 }
diff --git a/arch/mips/mm/sc-ip22.c b/arch/mips/mm/sc-ip22.c
index d236cf8..1f602a1 100644
--- a/arch/mips/mm/sc-ip22.c
+++ b/arch/mips/mm/sc-ip22.c
@@ -168,7 +168,7 @@
 	.bc_inv = indy_sc_wback_invalidate
 };
 
-void __init indy_sc_init(void)
+void __cpuinit indy_sc_init(void)
 {
 	if (indy_sc_probe()) {
 		indy_sc_enable();
diff --git a/arch/mips/mm/sc-mips.c b/arch/mips/mm/sc-mips.c
index c13170b..b55c2d1 100644
--- a/arch/mips/mm/sc-mips.c
+++ b/arch/mips/mm/sc-mips.c
@@ -100,7 +100,7 @@
 	return 1;
 }
 
-int __init mips_sc_init(void)
+int __cpuinit mips_sc_init(void)
 {
 	int found = mips_sc_probe();
 	if (found) {
@@ -109,4 +109,3 @@
 	}
 	return found;
 }
-
diff --git a/arch/mips/mm/sc-r5k.c b/arch/mips/mm/sc-r5k.c
index d35b6c1..f330d38 100644
--- a/arch/mips/mm/sc-r5k.c
+++ b/arch/mips/mm/sc-r5k.c
@@ -99,7 +99,7 @@
 	.bc_inv = r5k_dma_cache_inv_sc
 };
 
-void __init r5k_sc_init(void)
+void __cpuinit r5k_sc_init(void)
 {
 	if (r5k_sc_probe()) {
 		r5k_sc_enable();
diff --git a/arch/mips/mm/sc-rm7k.c b/arch/mips/mm/sc-rm7k.c
index 31ec730..fc227f3 100644
--- a/arch/mips/mm/sc-rm7k.c
+++ b/arch/mips/mm/sc-rm7k.c
@@ -128,7 +128,7 @@
 	.bc_inv = rm7k_sc_inv
 };
 
-void __init rm7k_sc_init(void)
+void __cpuinit rm7k_sc_init(void)
 {
 	struct cpuinfo_mips *c = &current_cpu_data;
 	unsigned int config = read_c0_config();
diff --git a/arch/mips/mm/tlb-r3k.c b/arch/mips/mm/tlb-r3k.c
index 7948e9a..a782549 100644
--- a/arch/mips/mm/tlb-r3k.c
+++ b/arch/mips/mm/tlb-r3k.c
@@ -281,7 +281,7 @@
 	}
 }
 
-void __init tlb_init(void)
+void __cpuinit tlb_init(void)
 {
 	local_flush_tlb_all();
 
diff --git a/arch/mips/mm/tlb-r4k.c b/arch/mips/mm/tlb-r4k.c
index 74ae034..63065d6 100644
--- a/arch/mips/mm/tlb-r4k.c
+++ b/arch/mips/mm/tlb-r4k.c
@@ -388,7 +388,7 @@
  * lifetime of the system
  */
 
-static int temp_tlb_entry __initdata;
+static int temp_tlb_entry __cpuinitdata;
 
 __init int add_temporary_entry(unsigned long entrylo0, unsigned long entrylo1,
 			       unsigned long entryhi, unsigned long pagemask)
@@ -427,7 +427,7 @@
 	return ret;
 }
 
-static void __init probe_tlb(unsigned long config)
+static void __cpuinit probe_tlb(unsigned long config)
 {
 	struct cpuinfo_mips *c = &current_cpu_data;
 	unsigned int reg;
@@ -455,7 +455,7 @@
 	c->tlbsize = ((reg >> 25) & 0x3f) + 1;
 }
 
-static int __initdata ntlb = 0;
+static int __cpuinitdata ntlb = 0;
 static int __init set_ntlb(char *str)
 {
 	get_option(&str, &ntlb);
@@ -464,7 +464,7 @@
 
 __setup("ntlb=", set_ntlb);
 
-void __init tlb_init(void)
+void __cpuinit tlb_init(void)
 {
 	unsigned int config = read_c0_config();
 
@@ -473,7 +473,7 @@
 	 *   - On R4600 1.7 the tlbp never hits for pages smaller than
 	 *     the value in the c0_pagemask register.
 	 *   - The entire mm handling assumes the c0_pagemask register to
-	 *     be set for 4kb pages.
+	 *     be set to fixed-size pages.
 	 */
 	probe_tlb(config);
 	write_c0_pagemask(PM_DEFAULT_MASK);
diff --git a/arch/mips/mm/tlb-r8k.c b/arch/mips/mm/tlb-r8k.c
index bd8409d..4f01a3b 100644
--- a/arch/mips/mm/tlb-r8k.c
+++ b/arch/mips/mm/tlb-r8k.c
@@ -214,14 +214,14 @@
 	local_irq_restore(flags);
 }
 
-static void __init probe_tlb(unsigned long config)
+static void __cpuinit probe_tlb(unsigned long config)
 {
 	struct cpuinfo_mips *c = &current_cpu_data;
 
 	c->tlbsize = 3 * 128;		/* 3 sets each 128 entries */
 }
 
-void __init tlb_init(void)
+void __cpuinit tlb_init(void)
 {
 	unsigned int config = read_c0_config();
 	unsigned long status;
diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c
index 218a6cc..3a93d4c 100644
--- a/arch/mips/mm/tlbex.c
+++ b/arch/mips/mm/tlbex.c
@@ -60,7 +60,7 @@
  * why; it's not an issue caused by the core RTL.
  *
  */
-static int __init m4kc_tlbp_war(void)
+static int __cpuinit m4kc_tlbp_war(void)
 {
 	return (current_cpu_data.processor_id & 0xffff00) ==
 	       (PRID_COMP_MIPS | PRID_IMP_4KC);
@@ -144,16 +144,16 @@
  * We deliberately chose a buffer size of 128, so we won't scribble
  * over anything important on overflow before we panic.
  */
-static u32 tlb_handler[128] __initdata;
+static u32 tlb_handler[128] __cpuinitdata;
 
 /* simply assume worst case size for labels and relocs */
-static struct uasm_label labels[128] __initdata;
-static struct uasm_reloc relocs[128] __initdata;
+static struct uasm_label labels[128] __cpuinitdata;
+static struct uasm_reloc relocs[128] __cpuinitdata;
 
 /*
  * The R3000 TLB handler is simple.
  */
-static void __init build_r3000_tlb_refill_handler(void)
+static void __cpuinit build_r3000_tlb_refill_handler(void)
 {
 	long pgdc = (long)pgd_current;
 	u32 *p;
@@ -197,7 +197,7 @@
  * other one.To keep things simple, we first assume linear space,
  * then we relocate it to the final handler layout as needed.
  */
-static u32 final_handler[64] __initdata;
+static u32 final_handler[64] __cpuinitdata;
 
 /*
  * Hazards
@@ -221,7 +221,7 @@
  *
  * As if we MIPS hackers wouldn't know how to nop pipelines happy ...
  */
-static void __init __maybe_unused build_tlb_probe_entry(u32 **p)
+static void __cpuinit __maybe_unused build_tlb_probe_entry(u32 **p)
 {
 	switch (current_cpu_type()) {
 	/* Found by experiment: R4600 v2.0 needs this, too.  */
@@ -245,7 +245,7 @@
  */
 enum tlb_write_entry { tlb_random, tlb_indexed };
 
-static void __init build_tlb_write_entry(u32 **p, struct uasm_label **l,
+static void __cpuinit build_tlb_write_entry(u32 **p, struct uasm_label **l,
 					 struct uasm_reloc **r,
 					 enum tlb_write_entry wmode)
 {
@@ -389,7 +389,7 @@
  * TMP and PTR are scratch.
  * TMP will be clobbered, PTR will hold the pmd entry.
  */
-static void __init
+static void __cpuinit
 build_get_pmde64(u32 **p, struct uasm_label **l, struct uasm_reloc **r,
 		 unsigned int tmp, unsigned int ptr)
 {
@@ -450,7 +450,7 @@
  * BVADDR is the faulting address, PTR is scratch.
  * PTR will hold the pgd for vmalloc.
  */
-static void __init
+static void __cpuinit
 build_get_pgd_vmalloc64(u32 **p, struct uasm_label **l, struct uasm_reloc **r,
 			unsigned int bvaddr, unsigned int ptr)
 {
@@ -522,7 +522,7 @@
  * TMP and PTR are scratch.
  * TMP will be clobbered, PTR will hold the pgd entry.
  */
-static void __init __maybe_unused
+static void __cpuinit __maybe_unused
 build_get_pgde32(u32 **p, unsigned int tmp, unsigned int ptr)
 {
 	long pgdc = (long)pgd_current;
@@ -557,7 +557,7 @@
 
 #endif /* !CONFIG_64BIT */
 
-static void __init build_adjust_context(u32 **p, unsigned int ctx)
+static void __cpuinit build_adjust_context(u32 **p, unsigned int ctx)
 {
 	unsigned int shift = 4 - (PTE_T_LOG2 + 1) + PAGE_SHIFT - 12;
 	unsigned int mask = (PTRS_PER_PTE / 2 - 1) << (PTE_T_LOG2 + 1);
@@ -583,7 +583,7 @@
 	uasm_i_andi(p, ctx, ctx, mask);
 }
 
-static void __init build_get_ptep(u32 **p, unsigned int tmp, unsigned int ptr)
+static void __cpuinit build_get_ptep(u32 **p, unsigned int tmp, unsigned int ptr)
 {
 	/*
 	 * Bug workaround for the Nevada. It seems as if under certain
@@ -608,7 +608,7 @@
 	UASM_i_ADDU(p, ptr, ptr, tmp); /* add in offset */
 }
 
-static void __init build_update_entries(u32 **p, unsigned int tmp,
+static void __cpuinit build_update_entries(u32 **p, unsigned int tmp,
 					unsigned int ptep)
 {
 	/*
@@ -651,7 +651,7 @@
 #endif
 }
 
-static void __init build_r4000_tlb_refill_handler(void)
+static void __cpuinit build_r4000_tlb_refill_handler(void)
 {
 	u32 *p = tlb_handler;
 	struct uasm_label *l = labels;
@@ -783,7 +783,7 @@
 u32 handle_tlbs[FASTPATH_SIZE] __cacheline_aligned;
 u32 handle_tlbm[FASTPATH_SIZE] __cacheline_aligned;
 
-static void __init
+static void __cpuinit
 iPTE_LW(u32 **p, struct uasm_label **l, unsigned int pte, unsigned int ptr)
 {
 #ifdef CONFIG_SMP
@@ -803,7 +803,7 @@
 #endif
 }
 
-static void __init
+static void __cpuinit
 iPTE_SW(u32 **p, struct uasm_reloc **r, unsigned int pte, unsigned int ptr,
 	unsigned int mode)
 {
@@ -863,7 +863,7 @@
  * the page table where this PTE is located, PTE will be re-loaded
  * with it's original value.
  */
-static void __init
+static void __cpuinit
 build_pte_present(u32 **p, struct uasm_label **l, struct uasm_reloc **r,
 		  unsigned int pte, unsigned int ptr, enum label_id lid)
 {
@@ -874,7 +874,7 @@
 }
 
 /* Make PTE valid, store result in PTR. */
-static void __init
+static void __cpuinit
 build_make_valid(u32 **p, struct uasm_reloc **r, unsigned int pte,
 		 unsigned int ptr)
 {
@@ -887,7 +887,7 @@
  * Check if PTE can be written to, if not branch to LABEL. Regardless
  * restore PTE with value from PTR when done.
  */
-static void __init
+static void __cpuinit
 build_pte_writable(u32 **p, struct uasm_label **l, struct uasm_reloc **r,
 		   unsigned int pte, unsigned int ptr, enum label_id lid)
 {
@@ -900,7 +900,7 @@
 /* Make PTE writable, update software status bits as well, then store
  * at PTR.
  */
-static void __init
+static void __cpuinit
 build_make_write(u32 **p, struct uasm_reloc **r, unsigned int pte,
 		 unsigned int ptr)
 {
@@ -914,7 +914,7 @@
  * Check if PTE can be modified, if not branch to LABEL. Regardless
  * restore PTE with value from PTR when done.
  */
-static void __init
+static void __cpuinit
 build_pte_modifiable(u32 **p, struct uasm_label **l, struct uasm_reloc **r,
 		     unsigned int pte, unsigned int ptr, enum label_id lid)
 {
@@ -931,7 +931,7 @@
  * This places the pte into ENTRYLO0 and writes it with tlbwi.
  * Then it returns.
  */
-static void __init
+static void __cpuinit
 build_r3000_pte_reload_tlbwi(u32 **p, unsigned int pte, unsigned int tmp)
 {
 	uasm_i_mtc0(p, pte, C0_ENTRYLO0); /* cp0 delay */
@@ -947,7 +947,7 @@
  * may have the probe fail bit set as a result of a trap on a
  * kseg2 access, i.e. without refill.  Then it returns.
  */
-static void __init
+static void __cpuinit
 build_r3000_tlb_reload_write(u32 **p, struct uasm_label **l,
 			     struct uasm_reloc **r, unsigned int pte,
 			     unsigned int tmp)
@@ -965,7 +965,7 @@
 	uasm_i_rfe(p); /* branch delay */
 }
 
-static void __init
+static void __cpuinit
 build_r3000_tlbchange_handler_head(u32 **p, unsigned int pte,
 				   unsigned int ptr)
 {
@@ -985,7 +985,7 @@
 	uasm_i_tlbp(p); /* load delay */
 }
 
-static void __init build_r3000_tlb_load_handler(void)
+static void __cpuinit build_r3000_tlb_load_handler(void)
 {
 	u32 *p = handle_tlbl;
 	struct uasm_label *l = labels;
@@ -1015,7 +1015,7 @@
 	dump_handler(handle_tlbl, ARRAY_SIZE(handle_tlbl));
 }
 
-static void __init build_r3000_tlb_store_handler(void)
+static void __cpuinit build_r3000_tlb_store_handler(void)
 {
 	u32 *p = handle_tlbs;
 	struct uasm_label *l = labels;
@@ -1045,7 +1045,7 @@
 	dump_handler(handle_tlbs, ARRAY_SIZE(handle_tlbs));
 }
 
-static void __init build_r3000_tlb_modify_handler(void)
+static void __cpuinit build_r3000_tlb_modify_handler(void)
 {
 	u32 *p = handle_tlbm;
 	struct uasm_label *l = labels;
@@ -1078,7 +1078,7 @@
 /*
  * R4000 style TLB load/store/modify handlers.
  */
-static void __init
+static void __cpuinit
 build_r4000_tlbchange_handler_head(u32 **p, struct uasm_label **l,
 				   struct uasm_reloc **r, unsigned int pte,
 				   unsigned int ptr)
@@ -1103,7 +1103,7 @@
 		build_tlb_probe_entry(p);
 }
 
-static void __init
+static void __cpuinit
 build_r4000_tlbchange_handler_tail(u32 **p, struct uasm_label **l,
 				   struct uasm_reloc **r, unsigned int tmp,
 				   unsigned int ptr)
@@ -1120,7 +1120,7 @@
 #endif
 }
 
-static void __init build_r4000_tlb_load_handler(void)
+static void __cpuinit build_r4000_tlb_load_handler(void)
 {
 	u32 *p = handle_tlbl;
 	struct uasm_label *l = labels;
@@ -1160,7 +1160,7 @@
 	dump_handler(handle_tlbl, ARRAY_SIZE(handle_tlbl));
 }
 
-static void __init build_r4000_tlb_store_handler(void)
+static void __cpuinit build_r4000_tlb_store_handler(void)
 {
 	u32 *p = handle_tlbs;
 	struct uasm_label *l = labels;
@@ -1191,7 +1191,7 @@
 	dump_handler(handle_tlbs, ARRAY_SIZE(handle_tlbs));
 }
 
-static void __init build_r4000_tlb_modify_handler(void)
+static void __cpuinit build_r4000_tlb_modify_handler(void)
 {
 	u32 *p = handle_tlbm;
 	struct uasm_label *l = labels;
@@ -1223,7 +1223,7 @@
 	dump_handler(handle_tlbm, ARRAY_SIZE(handle_tlbm));
 }
 
-void __init build_tlb_refill_handler(void)
+void __cpuinit build_tlb_refill_handler(void)
 {
 	/*
 	 * The refill handler is generated per-CPU, multi-node systems
@@ -1269,7 +1269,7 @@
 	}
 }
 
-void __init flush_tlb_handlers(void)
+void __cpuinit flush_tlb_handlers(void)
 {
 	flush_icache_range((unsigned long)handle_tlbl,
 			   (unsigned long)handle_tlbl + sizeof(handle_tlbl));
diff --git a/arch/mips/mm/uasm.c b/arch/mips/mm/uasm.c
index e3f74ed..1a6f770 100644
--- a/arch/mips/mm/uasm.c
+++ b/arch/mips/mm/uasm.c
@@ -82,7 +82,7 @@
 	 | (e) << RE_SH						\
 	 | (f) << FUNC_SH)
 
-static struct insn insn_table[] __initdata = {
+static struct insn insn_table[] __cpuinitdata = {
 	{ insn_addiu, M(addiu_op, 0, 0, 0, 0, 0), RS | RT | SIMM },
 	{ insn_addu, M(spec_op, 0, 0, 0, 0, addu_op), RS | RT | RD },
 	{ insn_and, M(spec_op, 0, 0, 0, 0, and_op), RS | RT | RD },
@@ -135,7 +135,7 @@
 
 #undef M
 
-static inline __init u32 build_rs(u32 arg)
+static inline __cpuinit u32 build_rs(u32 arg)
 {
 	if (arg & ~RS_MASK)
 		printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -143,7 +143,7 @@
 	return (arg & RS_MASK) << RS_SH;
 }
 
-static inline __init u32 build_rt(u32 arg)
+static inline __cpuinit u32 build_rt(u32 arg)
 {
 	if (arg & ~RT_MASK)
 		printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -151,7 +151,7 @@
 	return (arg & RT_MASK) << RT_SH;
 }
 
-static inline __init u32 build_rd(u32 arg)
+static inline __cpuinit u32 build_rd(u32 arg)
 {
 	if (arg & ~RD_MASK)
 		printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -159,7 +159,7 @@
 	return (arg & RD_MASK) << RD_SH;
 }
 
-static inline __init u32 build_re(u32 arg)
+static inline __cpuinit u32 build_re(u32 arg)
 {
 	if (arg & ~RE_MASK)
 		printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -167,7 +167,7 @@
 	return (arg & RE_MASK) << RE_SH;
 }
 
-static inline __init u32 build_simm(s32 arg)
+static inline __cpuinit u32 build_simm(s32 arg)
 {
 	if (arg > 0x7fff || arg < -0x8000)
 		printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -175,7 +175,7 @@
 	return arg & 0xffff;
 }
 
-static inline __init u32 build_uimm(u32 arg)
+static inline __cpuinit u32 build_uimm(u32 arg)
 {
 	if (arg & ~IMM_MASK)
 		printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -183,7 +183,7 @@
 	return arg & IMM_MASK;
 }
 
-static inline __init u32 build_bimm(s32 arg)
+static inline __cpuinit u32 build_bimm(s32 arg)
 {
 	if (arg > 0x1ffff || arg < -0x20000)
 		printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -194,7 +194,7 @@
 	return ((arg < 0) ? (1 << 15) : 0) | ((arg >> 2) & 0x7fff);
 }
 
-static inline __init u32 build_jimm(u32 arg)
+static inline __cpuinit u32 build_jimm(u32 arg)
 {
 	if (arg & ~((JIMM_MASK) << 2))
 		printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -202,7 +202,7 @@
 	return (arg >> 2) & JIMM_MASK;
 }
 
-static inline __init u32 build_func(u32 arg)
+static inline __cpuinit u32 build_func(u32 arg)
 {
 	if (arg & ~FUNC_MASK)
 		printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -210,7 +210,7 @@
 	return arg & FUNC_MASK;
 }
 
-static inline __init u32 build_set(u32 arg)
+static inline __cpuinit u32 build_set(u32 arg)
 {
 	if (arg & ~SET_MASK)
 		printk(KERN_WARNING "Micro-assembler field overflow\n");
@@ -222,7 +222,7 @@
  * The order of opcode arguments is implicitly left to right,
  * starting with RS and ending with FUNC or IMM.
  */
-static void __init build_insn(u32 **buf, enum opcode opc, ...)
+static void __cpuinit build_insn(u32 **buf, enum opcode opc, ...)
 {
 	struct insn *ip = NULL;
 	unsigned int i;
@@ -375,14 +375,14 @@
 I_u2u1u3(_xori)
 
 /* Handle labels. */
-void __init uasm_build_label(struct uasm_label **lab, u32 *addr, int lid)
+void __cpuinit uasm_build_label(struct uasm_label **lab, u32 *addr, int lid)
 {
 	(*lab)->addr = addr;
 	(*lab)->lab = lid;
 	(*lab)++;
 }
 
-int __init uasm_in_compat_space_p(long addr)
+int __cpuinit uasm_in_compat_space_p(long addr)
 {
 	/* Is this address in 32bit compat space? */
 #ifdef CONFIG_64BIT
@@ -392,7 +392,7 @@
 #endif
 }
 
-int __init uasm_rel_highest(long val)
+int __cpuinit uasm_rel_highest(long val)
 {
 #ifdef CONFIG_64BIT
 	return ((((val + 0x800080008000L) >> 48) & 0xffff) ^ 0x8000) - 0x8000;
@@ -401,7 +401,7 @@
 #endif
 }
 
-int __init uasm_rel_higher(long val)
+int __cpuinit uasm_rel_higher(long val)
 {
 #ifdef CONFIG_64BIT
 	return ((((val + 0x80008000L) >> 32) & 0xffff) ^ 0x8000) - 0x8000;
@@ -410,17 +410,17 @@
 #endif
 }
 
-int __init uasm_rel_hi(long val)
+int __cpuinit uasm_rel_hi(long val)
 {
 	return ((((val + 0x8000L) >> 16) & 0xffff) ^ 0x8000) - 0x8000;
 }
 
-int __init uasm_rel_lo(long val)
+int __cpuinit uasm_rel_lo(long val)
 {
 	return ((val & 0xffff) ^ 0x8000) - 0x8000;
 }
 
-void __init UASM_i_LA_mostly(u32 **buf, unsigned int rs, long addr)
+void __cpuinit UASM_i_LA_mostly(u32 **buf, unsigned int rs, long addr)
 {
 	if (!uasm_in_compat_space_p(addr)) {
 		uasm_i_lui(buf, rs, uasm_rel_highest(addr));
@@ -436,7 +436,7 @@
 		uasm_i_lui(buf, rs, uasm_rel_hi(addr));
 }
 
-void __init UASM_i_LA(u32 **buf, unsigned int rs, long addr)
+void __cpuinit UASM_i_LA(u32 **buf, unsigned int rs, long addr)
 {
 	UASM_i_LA_mostly(buf, rs, addr);
 	if (uasm_rel_lo(addr)) {
@@ -448,7 +448,7 @@
 }
 
 /* Handle relocations. */
-void __init
+void __cpuinit
 uasm_r_mips_pc16(struct uasm_reloc **rel, u32 *addr, int lid)
 {
 	(*rel)->addr = addr;
@@ -457,7 +457,7 @@
 	(*rel)++;
 }
 
-static inline void __init
+static inline void __cpuinit
 __resolve_relocs(struct uasm_reloc *rel, struct uasm_label *lab)
 {
 	long laddr = (long)lab->addr;
@@ -474,7 +474,7 @@
 	}
 }
 
-void __init
+void __cpuinit
 uasm_resolve_relocs(struct uasm_reloc *rel, struct uasm_label *lab)
 {
 	struct uasm_label *l;
@@ -485,7 +485,7 @@
 				__resolve_relocs(rel, l);
 }
 
-void __init
+void __cpuinit
 uasm_move_relocs(struct uasm_reloc *rel, u32 *first, u32 *end, long off)
 {
 	for (; rel->lab != UASM_LABEL_INVALID; rel++)
@@ -493,7 +493,7 @@
 			rel->addr += off;
 }
 
-void __init
+void __cpuinit
 uasm_move_labels(struct uasm_label *lab, u32 *first, u32 *end, long off)
 {
 	for (; lab->lab != UASM_LABEL_INVALID; lab++)
@@ -501,7 +501,7 @@
 			lab->addr += off;
 }
 
-void __init
+void __cpuinit
 uasm_copy_handler(struct uasm_reloc *rel, struct uasm_label *lab, u32 *first,
 		  u32 *end, u32 *target)
 {
@@ -513,7 +513,7 @@
 	uasm_move_labels(lab, first, end, off);
 }
 
-int __init uasm_insn_has_bdelay(struct uasm_reloc *rel, u32 *addr)
+int __cpuinit uasm_insn_has_bdelay(struct uasm_reloc *rel, u32 *addr)
 {
 	for (; rel->lab != UASM_LABEL_INVALID; rel++) {
 		if (rel->addr == addr
@@ -526,49 +526,49 @@
 }
 
 /* Convenience functions for labeled branches. */
-void __init
+void __cpuinit
 uasm_il_bltz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid)
 {
 	uasm_r_mips_pc16(r, *p, lid);
 	uasm_i_bltz(p, reg, 0);
 }
 
-void __init
+void __cpuinit
 uasm_il_b(u32 **p, struct uasm_reloc **r, int lid)
 {
 	uasm_r_mips_pc16(r, *p, lid);
 	uasm_i_b(p, 0);
 }
 
-void __init
+void __cpuinit
 uasm_il_beqz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid)
 {
 	uasm_r_mips_pc16(r, *p, lid);
 	uasm_i_beqz(p, reg, 0);
 }
 
-void __init
+void __cpuinit
 uasm_il_beqzl(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid)
 {
 	uasm_r_mips_pc16(r, *p, lid);
 	uasm_i_beqzl(p, reg, 0);
 }
 
-void __init
+void __cpuinit
 uasm_il_bnez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid)
 {
 	uasm_r_mips_pc16(r, *p, lid);
 	uasm_i_bnez(p, reg, 0);
 }
 
-void __init
+void __cpuinit
 uasm_il_bgezl(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid)
 {
 	uasm_r_mips_pc16(r, *p, lid);
 	uasm_i_bgezl(p, reg, 0);
 }
 
-void __init
+void __cpuinit
 uasm_il_bgez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid)
 {
 	uasm_r_mips_pc16(r, *p, lid);
diff --git a/arch/mips/mm/uasm.h b/arch/mips/mm/uasm.h
index a10fc11..fe0574f 100644
--- a/arch/mips/mm/uasm.h
+++ b/arch/mips/mm/uasm.h
@@ -11,38 +11,38 @@
 #include <linux/types.h>
 
 #define Ip_u1u2u3(op)							\
-void __init								\
+void __cpuinit								\
 uasm_i##op(u32 **buf, unsigned int a, unsigned int b, unsigned int c)
 
 #define Ip_u2u1u3(op)							\
-void __init								\
+void __cpuinit								\
 uasm_i##op(u32 **buf, unsigned int a, unsigned int b, unsigned int c)
 
 #define Ip_u3u1u2(op)							\
-void __init								\
+void __cpuinit								\
 uasm_i##op(u32 **buf, unsigned int a, unsigned int b, unsigned int c)
 
 #define Ip_u1u2s3(op)							\
-void __init								\
+void __cpuinit								\
 uasm_i##op(u32 **buf, unsigned int a, unsigned int b, signed int c)
 
 #define Ip_u2s3u1(op)							\
-void __init								\
+void __cpuinit								\
 uasm_i##op(u32 **buf, unsigned int a, signed int b, unsigned int c)
 
 #define Ip_u2u1s3(op)							\
-void __init								\
+void __cpuinit								\
 uasm_i##op(u32 **buf, unsigned int a, unsigned int b, signed int c)
 
 #define Ip_u1u2(op)							\
-void __init uasm_i##op(u32 **buf, unsigned int a, unsigned int b)
+void __cpuinit uasm_i##op(u32 **buf, unsigned int a, unsigned int b)
 
 #define Ip_u1s2(op)							\
-void __init uasm_i##op(u32 **buf, unsigned int a, signed int b)
+void __cpuinit uasm_i##op(u32 **buf, unsigned int a, signed int b)
 
-#define Ip_u1(op) void __init uasm_i##op(u32 **buf, unsigned int a)
+#define Ip_u1(op) void __cpuinit uasm_i##op(u32 **buf, unsigned int a)
 
-#define Ip_0(op) void __init uasm_i##op(u32 **buf)
+#define Ip_0(op) void __cpuinit uasm_i##op(u32 **buf)
 
 Ip_u2u1s3(_addiu);
 Ip_u3u1u2(_addu);
@@ -98,19 +98,19 @@
 	int lab;
 };
 
-void __init uasm_build_label(struct uasm_label **lab, u32 *addr, int lid);
+void __cpuinit uasm_build_label(struct uasm_label **lab, u32 *addr, int lid);
 #ifdef CONFIG_64BIT
-int __init uasm_in_compat_space_p(long addr);
-int __init uasm_rel_highest(long val);
-int __init uasm_rel_higher(long val);
+int uasm_in_compat_space_p(long addr);
+int uasm_rel_highest(long val);
+int uasm_rel_higher(long val);
 #endif
-int __init uasm_rel_hi(long val);
-int __init uasm_rel_lo(long val);
-void __init UASM_i_LA_mostly(u32 **buf, unsigned int rs, long addr);
-void __init UASM_i_LA(u32 **buf, unsigned int rs, long addr);
+int uasm_rel_hi(long val);
+int uasm_rel_lo(long val);
+void UASM_i_LA_mostly(u32 **buf, unsigned int rs, long addr);
+void UASM_i_LA(u32 **buf, unsigned int rs, long addr);
 
 #define UASM_L_LA(lb)							\
-static inline void __init uasm_l##lb(struct uasm_label **lab, u32 *addr) \
+static inline void __cpuinit uasm_l##lb(struct uasm_label **lab, u32 *addr) \
 {									\
 	uasm_build_label(lab, addr, label##lb);				\
 }
@@ -164,29 +164,19 @@
 /* This is zero so we can use zeroed label arrays. */
 #define UASM_LABEL_INVALID 0
 
-void __init uasm_r_mips_pc16(struct uasm_reloc **rel, u32 *addr, int lid);
-void __init
-uasm_resolve_relocs(struct uasm_reloc *rel, struct uasm_label *lab);
-void __init
-uasm_move_relocs(struct uasm_reloc *rel, u32 *first, u32 *end, long off);
-void __init
-uasm_move_labels(struct uasm_label *lab, u32 *first, u32 *end, long off);
-void __init
-uasm_copy_handler(struct uasm_reloc *rel, struct uasm_label *lab, u32 *first,
-		  u32 *end, u32 *target);
-int __init uasm_insn_has_bdelay(struct uasm_reloc *rel, u32 *addr);
+void uasm_r_mips_pc16(struct uasm_reloc **rel, u32 *addr, int lid);
+void uasm_resolve_relocs(struct uasm_reloc *rel, struct uasm_label *lab);
+void uasm_move_relocs(struct uasm_reloc *rel, u32 *first, u32 *end, long off);
+void uasm_move_labels(struct uasm_label *lab, u32 *first, u32 *end, long off);
+void uasm_copy_handler(struct uasm_reloc *rel, struct uasm_label *lab,
+	u32 *first, u32 *end, u32 *target);
+int uasm_insn_has_bdelay(struct uasm_reloc *rel, u32 *addr);
 
 /* Convenience functions for labeled branches. */
-void __init
-uasm_il_bltz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
-void __init uasm_il_b(u32 **p, struct uasm_reloc **r, int lid);
-void __init
-uasm_il_beqz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
-void __init
-uasm_il_beqzl(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
-void __init
-uasm_il_bnez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
-void __init
-uasm_il_bgezl(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
-void __init
-uasm_il_bgez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
+void uasm_il_bltz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
+void uasm_il_b(u32 **p, struct uasm_reloc **r, int lid);
+void uasm_il_beqz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
+void uasm_il_beqzl(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
+void uasm_il_bnez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
+void uasm_il_bgezl(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
+void uasm_il_bgez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
diff --git a/arch/mips/pci/pci-bcm1480.c b/arch/mips/pci/pci-bcm1480.c
index 30ed361..ab68c43 100644
--- a/arch/mips/pci/pci-bcm1480.c
+++ b/arch/mips/pci/pci-bcm1480.c
@@ -249,8 +249,9 @@
 	 * XXX ehs: Should this happen in PCI Device mode?
 	 */
 
-	set_io_port_base((unsigned long)
-		ioremap(A_BCM1480_PHYS_PCI_IO_MATCH_BYTES, 65536));
+	bcm1480_controller.io_map_base = (unsigned long)
+		ioremap(A_BCM1480_PHYS_PCI_IO_MATCH_BYTES, 65536);
+	set_io_port_base(bcm1480_controller.io_map_base);
 	isa_slot_offset = (unsigned long)
 		ioremap(A_BCM1480_PHYS_PCI_MEM_MATCH_BYTES, 1024*1024);
 
diff --git a/arch/mips/pci/pci-ip27.c b/arch/mips/pci/pci-ip27.c
index a322543..bb64828 100644
--- a/arch/mips/pci/pci-ip27.c
+++ b/arch/mips/pci/pci-ip27.c
@@ -40,7 +40,7 @@
 
 extern struct pci_ops bridge_pci_ops;
 
-int __init bridge_probe(nasid_t nasid, int widget_id, int masterwid)
+int __cpuinit bridge_probe(nasid_t nasid, int widget_id, int masterwid)
 {
 	unsigned long offset = NODE_OFFSET(nasid);
 	struct bridge_controller *bc;
diff --git a/arch/mips/pci/pci.c b/arch/mips/pci/pci.c
index f9471d7..358ad62 100644
--- a/arch/mips/pci/pci.c
+++ b/arch/mips/pci/pci.c
@@ -260,7 +260,7 @@
 	}
 }
 
-void pcibios_fixup_bus(struct pci_bus *bus)
+void __devinit pcibios_fixup_bus(struct pci_bus *bus)
 {
 	/* Propagate hose info into the subordinate devices.  */
 
diff --git a/arch/mips/pmc-sierra/yosemite/smp.c b/arch/mips/pmc-sierra/yosemite/smp.c
index 653f3ec..3a7df64 100644
--- a/arch/mips/pmc-sierra/yosemite/smp.c
+++ b/arch/mips/pmc-sierra/yosemite/smp.c
@@ -7,10 +7,10 @@
 
 #define LAUNCHSTACK_SIZE 256
 
-static __initdata DEFINE_SPINLOCK(launch_lock);
+static __cpuinitdata DEFINE_SPINLOCK(launch_lock);
 
-static unsigned long secondary_sp __initdata;
-static unsigned long secondary_gp __initdata;
+static unsigned long secondary_sp __cpuinitdata;
+static unsigned long secondary_gp __cpuinitdata;
 
 static unsigned char launchstack[LAUNCHSTACK_SIZE] __initdata
 	__attribute__((aligned(2 * sizeof(long))));
diff --git a/arch/mips/sgi-ip27/ip27-init.c b/arch/mips/sgi-ip27/ip27-init.c
index a49e7c8..7093e7c 100644
--- a/arch/mips/sgi-ip27/ip27-init.c
+++ b/arch/mips/sgi-ip27/ip27-init.c
@@ -53,7 +53,7 @@
 
 extern void xtalk_probe_node(cnodeid_t nid);
 
-static void __init per_hub_init(cnodeid_t cnode)
+static void __cpuinit per_hub_init(cnodeid_t cnode)
 {
 	struct hub_data *hub = hub_data(cnode);
 	nasid_t nasid = COMPACT_TO_NASID_NODEID(cnode);
diff --git a/arch/mips/sgi-ip27/ip27-timer.c b/arch/mips/sgi-ip27/ip27-timer.c
index 08d4536..25d3baf 100644
--- a/arch/mips/sgi-ip27/ip27-timer.c
+++ b/arch/mips/sgi-ip27/ip27-timer.c
@@ -285,7 +285,7 @@
 	set_c0_status(SRB_TIMOCLK);
 }
 
-void __init hub_rtc_init(cnodeid_t cnode)
+void __cpuinit hub_rtc_init(cnodeid_t cnode)
 {
 	/*
 	 * We only need to initialize the current node.
diff --git a/arch/mips/sgi-ip27/ip27-xtalk.c b/arch/mips/sgi-ip27/ip27-xtalk.c
index fc82f34..6ae64e8 100644
--- a/arch/mips/sgi-ip27/ip27-xtalk.c
+++ b/arch/mips/sgi-ip27/ip27-xtalk.c
@@ -22,7 +22,7 @@
 
 extern int bridge_probe(nasid_t nasid, int widget, int masterwid);
 
-static int __init probe_one_port(nasid_t nasid, int widget, int masterwid)
+static int __cpuinit probe_one_port(nasid_t nasid, int widget, int masterwid)
 {
 	widgetreg_t 		widget_id;
 	xwidget_part_num_t	partnum;
@@ -46,7 +46,7 @@
 	return 0;
 }
 
-static int __init xbow_probe(nasid_t nasid)
+static int __cpuinit xbow_probe(nasid_t nasid)
 {
 	lboard_t *brd;
 	klxbow_t *xbow_p;
@@ -99,7 +99,7 @@
 	return 0;
 }
 
-void __init xtalk_probe_node(cnodeid_t nid)
+void __cpuinit xtalk_probe_node(cnodeid_t nid)
 {
 	volatile u64 		hubreg;
 	nasid_t	 		nasid;
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 1c6ce35..ab5cfe8 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -155,7 +155,7 @@
 
 CPPFLAGS_vmlinux.lds	:= -Upowerpc
 
-BOOT_TARGETS = zImage zImage.initrd uImage treeImage.% cuImage.%
+BOOT_TARGETS = zImage zImage.initrd uImage zImage% dtbImage% treeImage.% cuImage.%
 
 PHONY += $(BOOT_TARGETS)
 
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index e3993a6..4974d9e 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -186,7 +186,7 @@
 image-$(CONFIG_PPC_PSERIES)		+= zImage.pseries
 image-$(CONFIG_PPC_MAPLE)		+= zImage.pseries
 image-$(CONFIG_PPC_IBM_CELL_BLADE)	+= zImage.pseries
-image-$(CONFIG_PPC_PS3)			+= zImage-dtb.ps3
+image-$(CONFIG_PPC_PS3)			+= dtbImage.ps3
 image-$(CONFIG_PPC_CELLEB)		+= zImage.pseries
 image-$(CONFIG_PPC_CHRP)		+= zImage.chrp
 image-$(CONFIG_PPC_EFIKA)		+= zImage.chrp
@@ -205,7 +205,7 @@
 #
 
 # Board ports in arch/powerpc/platform/40x/Kconfig
-image-$(CONFIG_EP405)			+= zImage-dtb.ep405
+image-$(CONFIG_EP405)			+= dtbImage.ep405
 image-$(CONFIG_WALNUT)			+= treeImage.walnut
 
 # Board ports in arch/powerpc/platform/44x/Kconfig
@@ -220,9 +220,9 @@
 # Board ports in arch/powerpc/platform/8xx/Kconfig
 image-$(CONFIG_PPC_MPC86XADS)		+= cuImage.mpc866ads
 image-$(CONFIG_PPC_MPC885ADS)		+= cuImage.mpc885ads
-image-$(CONFIG_PPC_EP88XC)		+= zImage-dtb.ep88xc
+image-$(CONFIG_PPC_EP88XC)		+= dtbImage.ep88xc
 image-$(CONFIG_PPC_ADDER875)		+= cuImage.adder875-uboot \
-					   zImage-dtb.adder875-redboot
+					   dtbImage.adder875-redboot
 
 # Board ports in arch/powerpc/platform/52xx/Kconfig
 image-$(CONFIG_PPC_LITE5200)		+= cuImage.lite5200 cuImage.lite5200b
@@ -230,7 +230,7 @@
 # Board ports in arch/powerpc/platform/82xx/Kconfig
 image-$(CONFIG_MPC8272_ADS)		+= cuImage.mpc8272ads
 image-$(CONFIG_PQ2FADS)			+= cuImage.pq2fads
-image-$(CONFIG_EP8248E)			+= zImage-dtb.ep8248e
+image-$(CONFIG_EP8248E)			+= dtbImage.ep8248e
 
 # Board ports in arch/powerpc/platform/83xx/Kconfig
 image-$(CONFIG_MPC832x_MDS)		+= cuImage.mpc832x_mds
@@ -268,7 +268,8 @@
 
 initrd-  := $(patsubst zImage%, zImage.initrd%, $(image-n) $(image-))
 initrd-y := $(patsubst zImage%, zImage.initrd%, \
-		$(patsubst treeImage%, treeImage.initrd%, $(image-y)))
+		$(patsubst dtbImage%, dtbImage.initrd%, \
+		$(patsubst treeImage%, treeImage.initrd%, $(image-y))))
 initrd-y := $(filter-out $(image-y), $(initrd-y))
 targets	+= $(image-y) $(initrd-y)
 
@@ -283,10 +284,11 @@
 $(obj)/zImage.%: vmlinux $(wrapperbits)
 	$(call if_changed,wrap,$*)
 
-$(obj)/zImage-dtb.initrd.%: vmlinux $(wrapperbits) $(dtstree)/%.dts
+# dtbImage% - a dtbImage is a zImage with an embedded device tree blob
+$(obj)/dtbImage.initrd.%: vmlinux $(wrapperbits) $(dtstree)/%.dts
 	$(call if_changed,wrap,$*,$(dtstree)/$*.dts,,$(obj)/ramdisk.image.gz)
 
-$(obj)/zImage-dtb.%: vmlinux $(wrapperbits) $(dtstree)/%.dts
+$(obj)/dtbImage.%: vmlinux $(wrapperbits) $(dtstree)/%.dts
 	$(call if_changed,wrap,$*,$(dtstree)/$*.dts)
 
 # This cannot be in the root of $(src) as the zImage rule always adds a $(obj)
diff --git a/arch/powerpc/boot/dts/mpc8377_mds.dts b/arch/powerpc/boot/dts/mpc8377_mds.dts
index a3637ff..49c05e9 100644
--- a/arch/powerpc/boot/dts/mpc8377_mds.dts
+++ b/arch/powerpc/boot/dts/mpc8377_mds.dts
@@ -47,6 +47,72 @@
 		reg = <0x00000000 0x20000000>;	// 512MB at 0
 	};
 
+	localbus@e0005000 {
+		#address-cells = <2>;
+		#size-cells = <1>;
+		compatible = "fsl,mpc8377-elbc", "fsl,elbc", "simple-bus";
+		reg = <0xe0005000 0x1000>;
+		interrupts = <77 0x8>;
+		interrupt-parent = <&ipic>;
+
+		// booting from NOR flash
+		ranges = <0 0x0 0xfe000000 0x02000000
+		          1 0x0 0xf8000000 0x00008000
+		          3 0x0 0xe0600000 0x00008000>;
+
+		flash@0,0 {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			compatible = "cfi-flash";
+			reg = <0 0x0 0x2000000>;
+			bank-width = <2>;
+			device-width = <1>;
+
+			u-boot@0 {
+				reg = <0x0 0x100000>;
+				read-only;
+			};
+
+			fs@100000 {
+				reg = <0x100000 0x800000>;
+			};
+
+			kernel@1d00000 {
+				reg = <0x1d00000 0x200000>;
+			};
+
+			dtb@1f00000 {
+				reg = <0x1f00000 0x100000>;
+			};
+		};
+
+		bcsr@1,0 {
+			reg = <1 0x0 0x8000>;
+			compatible = "fsl,mpc837xmds-bcsr";
+		};
+
+		nand@3,0 {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			compatible = "fsl,mpc8377-fcm-nand",
+			             "fsl,elbc-fcm-nand";
+			reg = <3 0x0 0x8000>;
+
+			u-boot@0 {
+				reg = <0x0 0x100000>;
+				read-only;
+			};
+
+			kernel@100000 {
+				reg = <0x100000 0x300000>;
+			};
+
+			fs@400000 {
+				reg = <0x400000 0x1c00000>;
+			};
+		};
+	};
+
 	soc@e0000000 {
 		#address-cells = <1>;
 		#size-cells = <1>;
@@ -91,7 +157,6 @@
 			mode = "cpu";
 		};
 
-		/* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
 		usb@23000 {
 			compatible = "fsl-usb2-dr";
 			reg = <0x23000 0x1000>;
@@ -99,7 +164,8 @@
 			#size-cells = <0>;
 			interrupt-parent = <&ipic>;
 			interrupts = <38 0x8>;
-			phy_type = "utmi_wide";
+			dr_mode = "host";
+			phy_type = "ulpi";
 		};
 
 		mdio@24520 {
diff --git a/arch/powerpc/boot/dts/mpc8378_mds.dts b/arch/powerpc/boot/dts/mpc8378_mds.dts
index 533e9b0..1d6ea08 100644
--- a/arch/powerpc/boot/dts/mpc8378_mds.dts
+++ b/arch/powerpc/boot/dts/mpc8378_mds.dts
@@ -47,6 +47,72 @@
 		reg = <0x00000000 0x20000000>;	// 512MB at 0
 	};
 
+	localbus@e0005000 {
+		#address-cells = <2>;
+		#size-cells = <1>;
+		compatible = "fsl,mpc8378-elbc", "fsl,elbc", "simple-bus";
+		reg = <0xe0005000 0x1000>;
+		interrupts = <77 0x8>;
+		interrupt-parent = <&ipic>;
+
+		// booting from NOR flash
+		ranges = <0 0x0 0xfe000000 0x02000000
+		          1 0x0 0xf8000000 0x00008000
+		          3 0x0 0xe0600000 0x00008000>;
+
+		flash@0,0 {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			compatible = "cfi-flash";
+			reg = <0 0x0 0x2000000>;
+			bank-width = <2>;
+			device-width = <1>;
+
+			u-boot@0 {
+				reg = <0x0 0x100000>;
+				read-only;
+			};
+
+			fs@100000 {
+				reg = <0x100000 0x800000>;
+			};
+
+			kernel@1d00000 {
+				reg = <0x1d00000 0x200000>;
+			};
+
+			dtb@1f00000 {
+				reg = <0x1f00000 0x100000>;
+			};
+		};
+
+		bcsr@1,0 {
+			reg = <1 0x0 0x8000>;
+			compatible = "fsl,mpc837xmds-bcsr";
+		};
+
+		nand@3,0 {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			compatible = "fsl,mpc8378-fcm-nand",
+			             "fsl,elbc-fcm-nand";
+			reg = <3 0x0 0x8000>;
+
+			u-boot@0 {
+				reg = <0x0 0x100000>;
+				read-only;
+			};
+
+			kernel@100000 {
+				reg = <0x100000 0x300000>;
+			};
+
+			fs@400000 {
+				reg = <0x400000 0x1c00000>;
+			};
+		};
+	};
+
 	soc@e0000000 {
 		#address-cells = <1>;
 		#size-cells = <1>;
@@ -91,7 +157,6 @@
 			mode = "cpu";
 		};
 
-		/* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
 		usb@23000 {
 			compatible = "fsl-usb2-dr";
 			reg = <0x23000 0x1000>;
@@ -99,7 +164,8 @@
 			#size-cells = <0>;
 			interrupt-parent = <&ipic>;
 			interrupts = <38 0x8>;
-			phy_type = "utmi_wide";
+			dr_mode = "host";
+			phy_type = "ulpi";
 		};
 
 		mdio@24520 {
diff --git a/arch/powerpc/boot/dts/mpc8379_mds.dts b/arch/powerpc/boot/dts/mpc8379_mds.dts
index c270685..fdb4a92 100644
--- a/arch/powerpc/boot/dts/mpc8379_mds.dts
+++ b/arch/powerpc/boot/dts/mpc8379_mds.dts
@@ -47,6 +47,72 @@
 		reg = <0x00000000 0x20000000>;	// 512MB at 0
 	};
 
+	localbus@e0005000 {
+		#address-cells = <2>;
+		#size-cells = <1>;
+		compatible = "fsl,mpc8379-elbc", "fsl,elbc", "simple-bus";
+		reg = <0xe0005000 0x1000>;
+		interrupts = <77 0x8>;
+		interrupt-parent = <&ipic>;
+
+		// booting from NOR flash
+		ranges = <0 0x0 0xfe000000 0x02000000
+		          1 0x0 0xf8000000 0x00008000
+		          3 0x0 0xe0600000 0x00008000>;
+
+		flash@0,0 {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			compatible = "cfi-flash";
+			reg = <0 0x0 0x2000000>;
+			bank-width = <2>;
+			device-width = <1>;
+
+			u-boot@0 {
+				reg = <0x0 0x100000>;
+				read-only;
+			};
+
+			fs@100000 {
+				reg = <0x100000 0x800000>;
+			};
+
+			kernel@1d00000 {
+				reg = <0x1d00000 0x200000>;
+			};
+
+			dtb@1f00000 {
+				reg = <0x1f00000 0x100000>;
+			};
+		};
+
+		bcsr@1,0 {
+			reg = <1 0x0 0x8000>;
+			compatible = "fsl,mpc837xmds-bcsr";
+		};
+
+		nand@3,0 {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			compatible = "fsl,mpc8379-fcm-nand",
+			             "fsl,elbc-fcm-nand";
+			reg = <3 0x0 0x8000>;
+
+			u-boot@0 {
+				reg = <0x0 0x100000>;
+				read-only;
+			};
+
+			kernel@100000 {
+				reg = <0x100000 0x300000>;
+			};
+
+			fs@400000 {
+				reg = <0x400000 0x1c00000>;
+			};
+		};
+	};
+
 	soc@e0000000 {
 		#address-cells = <1>;
 		#size-cells = <1>;
@@ -91,7 +157,6 @@
 			mode = "cpu";
 		};
 
-		/* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
 		usb@23000 {
 			compatible = "fsl-usb2-dr";
 			reg = <0x23000 0x1000>;
@@ -99,7 +164,8 @@
 			#size-cells = <0>;
 			interrupt-parent = <&ipic>;
 			interrupts = <38 0x8>;
-			phy_type = "utmi_wide";
+			dr_mode = "host";
+			phy_type = "ulpi";
 		};
 
 		mdio@24520 {
diff --git a/arch/powerpc/boot/dts/sbc8548.dts b/arch/powerpc/boot/dts/sbc8548.dts
index 14be38a..b86e65d 100644
--- a/arch/powerpc/boot/dts/sbc8548.dts
+++ b/arch/powerpc/boot/dts/sbc8548.dts
@@ -184,11 +184,17 @@
 		cell-index = <0>;
 		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
 		interrupt-map = <
-			/* IDSEL 0x01 (PCI-X slot) */
-			0x0800 0x0 0x0 0x1 &mpic 0x0 0x1
-			0x0800 0x0 0x0 0x2 &mpic 0x1 0x1
-			0x0800 0x0 0x0 0x3 &mpic 0x2 0x1
-			0x0800 0x0 0x0 0x4 &mpic 0x3 0x1>;
+			/* IDSEL 0x01 (PCI-X slot) @66MHz */
+			0x0800 0x0 0x0 0x1 &mpic 0x2 0x1
+			0x0800 0x0 0x0 0x2 &mpic 0x3 0x1
+			0x0800 0x0 0x0 0x3 &mpic 0x4 0x1
+			0x0800 0x0 0x0 0x4 &mpic 0x1 0x1
+
+			/* IDSEL 0x11 (PCI, 3.3V 32bit) @33MHz */
+			0x8800 0x0 0x0 0x1 &mpic 0x2 0x1
+			0x8800 0x0 0x0 0x2 &mpic 0x3 0x1
+			0x8800 0x0 0x0 0x3 &mpic 0x4 0x1
+			0x8800 0x0 0x0 0x4 &mpic 0x1 0x1>;
 
 		interrupt-parent = <&mpic>;
 		interrupts = <0x18 0x2>;
diff --git a/arch/powerpc/boot/wrapper b/arch/powerpc/boot/wrapper
index c317815..d50e498 100755
--- a/arch/powerpc/boot/wrapper
+++ b/arch/powerpc/boot/wrapper
@@ -191,10 +191,14 @@
     ksection=.kernel:vmlinux.bin
     isection=.kernel:initrd
     ;;
-ep88xc|ep405|redboot*|ep8248e)
+ep88xc|ep405|ep8248e)
     platformo="$object/fixed-head.o $object/$platform.o"
     binary=y
     ;;
+adder875-redboot)
+    platformo="$object/fixed-head.o $object/redboot-8xx.o"
+    binary=y
+    ;;
 esac
 
 vmz="$tmpdir/`basename \"$kernel\"`.$ext"
diff --git a/arch/powerpc/configs/adder875-uboot_defconfig b/arch/powerpc/configs/adder875-uboot_defconfig
deleted file mode 100644
index 1faf7ef..0000000
--- a/arch/powerpc/configs/adder875-uboot_defconfig
+++ /dev/null
@@ -1,798 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc6
-# Thu Jan 17 16:17:18 2008
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_6xx is not set
-# CONFIG_PPC_85xx is not set
-CONFIG_PPC_8xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_8xx=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_PPC_MERGE=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_REDBOOT=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-# CONFIG_ELF_CORE is not set
-# CONFIG_BASE_FULL is not set
-# CONFIG_FUTEX is not set
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-# CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-# CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
-CONFIG_IOSCHED_DEADLINE=y
-# CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-
-#
-# Platform support
-#
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-CONFIG_CPM1=y
-# CONFIG_MPC8XXFADS is not set
-# CONFIG_MPC86XADS is not set
-# CONFIG_MPC885ADS is not set
-# CONFIG_PPC_EP88XC is not set
-CONFIG_PPC_ADDER875=y
-
-#
-# MPC8xx CPM Options
-#
-
-#
-# Generic MPC8xx Options
-#
-CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_CPU6 is not set
-CONFIG_8xx_CPU15=y
-CONFIG_NO_UCODE_PATCH=y
-# CONFIG_USB_SOF_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
-CONFIG_PPC_CPM_NEW_BINDING=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_TICK_ONESHOT is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_8XX_MINIMAL_FPEMU is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
-# CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="adder875-uboot.dts"
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_FSL_SOC=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_PCI_QSPAN is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_START=0xfd000000
-CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_BOOT_LOAD=0x00400000
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_CFI_FLAGADM is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-# CONFIG_BLK_DEV is not set
-# CONFIG_MISC_DEVICES is not set
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
-CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_B44 is not set
-CONFIG_FS_ENET=y
-# CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FEC=y
-CONFIG_FS_ENET_MDIO_FEC=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_CPM=y
-CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_CPM_SCC1 is not set
-# CONFIG_SERIAL_CPM_SCC2 is not set
-# CONFIG_SERIAL_CPM_SCC3 is not set
-# CONFIG_SERIAL_CPM_SCC4 is not set
-CONFIG_SERIAL_CPM_SMC1=y
-CONFIG_SERIAL_CPM_SMC2=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_NVRAM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-# CONFIG_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-# CONFIG_HID_SUPPORT is not set
-# CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_INOTIFY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_DNOTIFY is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-CONFIG_CRAMFS=y
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-# CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_DEBUGGER is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_LIB_RHEAP=y
diff --git a/arch/powerpc/configs/adder875-redboot_defconfig b/arch/powerpc/configs/adder875_defconfig
similarity index 94%
rename from arch/powerpc/configs/adder875-redboot_defconfig
rename to arch/powerpc/configs/adder875_defconfig
index cab5f9b..a3cc94a 100644
--- a/arch/powerpc/configs/adder875-redboot_defconfig
+++ b/arch/powerpc/configs/adder875_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc6
-# Thu Jan 17 16:17:38 2008
+# Linux kernel version: 2.6.25-rc2
+# Wed Feb 20 12:26:07 2008
 #
 # CONFIG_PPC64 is not set
 
@@ -26,6 +26,7 @@
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_HARDIRQS=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
 CONFIG_IRQ_PER_CPU=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_ARCH_HAS_ILOG2_U32=y
@@ -64,17 +65,18 @@
 # CONFIG_POSIX_MQUEUE is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
 # CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
@@ -87,11 +89,13 @@
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
+CONFIG_COMPAT_BRK=y
 # CONFIG_BASE_FULL is not set
 # CONFIG_FUTEX is not set
 CONFIG_ANON_INODES=y
 CONFIG_EPOLL=y
 CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 # CONFIG_VM_EVENT_COUNTERS is not set
@@ -99,6 +103,12 @@
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=1
 # CONFIG_MODULES is not set
@@ -120,12 +130,14 @@
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="deadline"
+CONFIG_CLASSIC_RCU=y
+# CONFIG_PREEMPT_RCU is not set
 
 #
 # Platform support
 #
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_MPC512x is not set
+# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_CELL is not set
 # CONFIG_PPC_CELL_NATIVE is not set
 CONFIG_CPM1=y
@@ -150,6 +162,7 @@
 # CONFIG_I2C_SPI_UCODE_PATCH is not set
 # CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
 # CONFIG_PQ2ADS is not set
+# CONFIG_IPIC is not set
 # CONFIG_MPIC is not set
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_PPC_I8259 is not set
@@ -160,7 +173,6 @@
 # CONFIG_PPC_INDIRECT_IO is not set
 # CONFIG_GENERIC_IOMAP is not set
 # CONFIG_CPU_FREQ is not set
-# CONFIG_CPM2 is not set
 CONFIG_PPC_CPM_NEW_BINDING=y
 # CONFIG_FSL_ULI1575 is not set
 CONFIG_CPM=y
@@ -178,14 +190,19 @@
 # CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
 CONFIG_HZ=1000
+# CONFIG_SCHED_HRTICK is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
+CONFIG_RCU_TRACE=y
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
 # CONFIG_MATH_EMULATION is not set
 # CONFIG_8XX_MINIMAL_FPEMU is not set
+# CONFIG_IOMMU_HELPER is not set
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -204,11 +221,7 @@
 # CONFIG_PROC_DEVICETREE is not set
 # CONFIG_CMDLINE_BOOL is not set
 # CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 # CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="adder875-redboot.dts"
 CONFIG_ISA_DMA_API=y
 
 #
@@ -305,6 +318,7 @@
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
@@ -411,6 +425,7 @@
 # CONFIG_PARPORT is not set
 # CONFIG_BLK_DEV is not set
 # CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -445,6 +460,7 @@
 # CONFIG_SMSC_PHY is not set
 # CONFIG_BROADCOM_PHY is not set
 # CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -469,7 +485,6 @@
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -574,6 +589,7 @@
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
+CONFIG_THERMAL=y
 # CONFIG_WATCHDOG is not set
 
 #
@@ -614,6 +630,7 @@
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_EDAC is not set
 # CONFIG_RTC_CLASS is not set
@@ -635,11 +652,9 @@
 # CONFIG_XFS_FS is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+# CONFIG_DNOTIFY is not set
 # CONFIG_INOTIFY is not set
 # CONFIG_QUOTA is not set
-# CONFIG_DNOTIFY is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_FUSE_FS is not set
@@ -682,8 +697,10 @@
 # CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
@@ -730,7 +747,6 @@
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_NLS is not set
 # CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
 
 #
 # Library routines
@@ -745,9 +761,6 @@
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-CONFIG_INSTRUMENTATION=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 
 #
 # Kernel hacking
@@ -757,7 +770,7 @@
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
+CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_SHIRQ is not set
@@ -766,6 +779,7 @@
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
 # CONFIG_DEBUG_SPINLOCK is not set
 # CONFIG_DEBUG_MUTEXES is not set
 # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
@@ -776,14 +790,15 @@
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
 # CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACKOVERFLOW is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUGGER is not set
+# CONFIG_VIRQ_DEBUG is not set
 # CONFIG_BDI_SWITCH is not set
 # CONFIG_PPC_EARLY_DEBUG is not set
 
diff --git a/arch/powerpc/kernel/head_8xx.S b/arch/powerpc/kernel/head_8xx.S
index f745839..3c9452d 100644
--- a/arch/powerpc/kernel/head_8xx.S
+++ b/arch/powerpc/kernel/head_8xx.S
@@ -332,8 +332,18 @@
 	mfspr	r11, SPRN_MD_TWC	/* ....and get the pte address */
 	lwz	r10, 0(r11)	/* Get the pte */
 
+#ifdef CONFIG_SWAP
+	/* do not set the _PAGE_ACCESSED bit of a non-present page */
+	andi.	r11, r10, _PAGE_PRESENT
+	beq	4f
+	ori	r10, r10, _PAGE_ACCESSED
+	mfspr	r11, SPRN_MD_TWC	/* get the pte address again */
+	stw	r10, 0(r11)
+4:
+#else
 	ori	r10, r10, _PAGE_ACCESSED
 	stw	r10, 0(r11)
+#endif
 
 	/* The Linux PTE won't go exactly into the MMU TLB.
 	 * Software indicator bits 21, 22 and 28 must be clear.
@@ -398,8 +408,17 @@
 	DO_8xx_CPU6(0x3b80, r3)
 	mtspr	SPRN_MD_TWC, r11
 
-	mfspr	r11, SPRN_MD_TWC	/* get the pte address again */
+#ifdef CONFIG_SWAP
+	/* do not set the _PAGE_ACCESSED bit of a non-present page */
+	andi.	r11, r10, _PAGE_PRESENT
+	beq	4f
 	ori	r10, r10, _PAGE_ACCESSED
+4:
+	/* and update pte in table */
+#else
+	ori	r10, r10, _PAGE_ACCESSED
+#endif
+	mfspr	r11, SPRN_MD_TWC	/* get the pte address again */
 	stw	r10, 0(r11)
 
 	/* The Linux PTE won't go exactly into the MMU TLB.
@@ -507,7 +526,16 @@
 
 	/* Update 'changed', among others.
 	*/
+#ifdef CONFIG_SWAP
+	ori	r10, r10, _PAGE_DIRTY|_PAGE_HWWRITE
+	/* do not set the _PAGE_ACCESSED bit of a non-present page */
+	andi.	r11, r10, _PAGE_PRESENT
+	beq	4f
+	ori	r10, r10, _PAGE_ACCESSED
+4:
+#else
 	ori	r10, r10, _PAGE_DIRTY|_PAGE_ACCESSED|_PAGE_HWWRITE
+#endif
 	mfspr	r11, SPRN_MD_TWC		/* Get pte address again */
 	stw	r10, 0(r11)		/* and update pte in table */
 
diff --git a/arch/powerpc/kernel/misc_32.S b/arch/powerpc/kernel/misc_32.S
index 5c2e253..9d2c566 100644
--- a/arch/powerpc/kernel/misc_32.S
+++ b/arch/powerpc/kernel/misc_32.S
@@ -785,6 +785,21 @@
 	or	r4,r4,r7	# LSW |= t2
 	blr
 
+/*
+ * 64-bit comparison: __ucmpdi2(u64 a, u64 b)
+ * Returns 0 if a < b, 1 if a == b, 2 if a > b.
+ */
+_GLOBAL(__ucmpdi2)
+	cmplw	r3,r5
+	li	r3,1
+	bne	1f
+	cmplw	r4,r6
+	beqlr
+1:	li	r3,0
+	bltlr
+	li	r3,2
+	blr
+
 _GLOBAL(abs)
 	srawi	r4,r3,31
 	xor	r3,r3,r4
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index 980fe32..89c83cc 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -748,7 +748,13 @@
 		struct resource *res = dev->resource + i;
 		if (!res->flags)
 			continue;
-		if (res->end == 0xffffffff) {
+		/* On platforms that have PPC_PCI_PROBE_ONLY set, we don't
+		 * consider 0 as an unassigned BAR value. It's technically
+		 * a valid value, but linux doesn't like it... so when we can
+		 * re-assign things, we do so, but if we can't, we keep it
+		 * around and hope for the best...
+		 */
+		if (res->start == 0 && !(ppc_pci_flags & PPC_PCI_PROBE_ONLY)) {
 			pr_debug("PCI:%s Resource %d %016llx-%016llx [%x] is unassigned\n",
 				 pci_name(dev), i,
 				 (unsigned long long)res->start,
diff --git a/arch/powerpc/kernel/ppc_ksyms.c b/arch/powerpc/kernel/ppc_ksyms.c
index aa9ff35..9c98424 100644
--- a/arch/powerpc/kernel/ppc_ksyms.c
+++ b/arch/powerpc/kernel/ppc_ksyms.c
@@ -58,6 +58,7 @@
 extern void single_step_exception(struct pt_regs *regs);
 extern int sys_sigreturn(struct pt_regs *regs);
 
+EXPORT_SYMBOL(empty_zero_page);
 EXPORT_SYMBOL(clear_pages);
 EXPORT_SYMBOL(copy_page);
 EXPORT_SYMBOL(ISA_DMA_THRESHOLD);
@@ -149,6 +150,8 @@
 EXPORT_SYMBOL(__ashrdi3);
 EXPORT_SYMBOL(__ashldi3);
 EXPORT_SYMBOL(__lshrdi3);
+int __ucmpdi2(unsigned long long, unsigned long long);
+EXPORT_SYMBOL(__ucmpdi2);
 #endif
 
 EXPORT_SYMBOL(memcpy);
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c
index 32f4161..590f1f67 100644
--- a/arch/powerpc/mm/hash_utils_64.c
+++ b/arch/powerpc/mm/hash_utils_64.c
@@ -506,10 +506,10 @@
 	} else {
 		/* Find storage for the HPT.  Must be contiguous in
 		 * the absolute address space. On cell we want it to be
-		 * in the first 1 Gig.
+		 * in the first 2 Gig so we can use it for IOMMU hacks.
 		 */
 		if (machine_is(cell))
-			limit = 0x40000000;
+			limit = 0x80000000;
 		else
 			limit = 0;
 
diff --git a/arch/powerpc/platforms/83xx/mpc837x_mds.c b/arch/powerpc/platforms/83xx/mpc837x_mds.c
index 8a9c269..64d17b0 100644
--- a/arch/powerpc/platforms/83xx/mpc837x_mds.c
+++ b/arch/powerpc/platforms/83xx/mpc837x_mds.c
@@ -39,12 +39,9 @@
 	if (ret)
 		return ret;
 	/* Map BCSR area */
-	np = of_find_node_by_name(NULL, "bcsr");
+	np = of_find_compatible_node(NULL, NULL, "fsl,mpc837xmds-bcsr");
 	if (np) {
-		struct resource res;
-
-		of_address_to_resource(np, 0, &res);
-		bcsr_regs = ioremap(res.start, res.end - res.start + 1);
+		bcsr_regs = of_iomap(np, 0);
 		of_node_put(np);
 	}
 	if (!bcsr_regs)
@@ -96,6 +93,7 @@
 static struct of_device_id mpc837x_ids[] = {
 	{ .type = "soc", },
 	{ .compatible = "soc", },
+	{ .compatible = "simple-bus", },
 	{},
 };
 
diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig
index 0afd225..a578b96 100644
--- a/arch/powerpc/platforms/Kconfig
+++ b/arch/powerpc/platforms/Kconfig
@@ -22,7 +22,6 @@
 	select FSL_SOC
 	select MPC83xx
 	select IPIC
-	select FSL_EMB_PERFMON
 
 config PPC_86xx
 	bool "Freescale 86xx"
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
index 73d81ce..0c3face 100644
--- a/arch/powerpc/platforms/Kconfig.cputype
+++ b/arch/powerpc/platforms/Kconfig.cputype
@@ -113,7 +113,12 @@
 	default y
 
 config FSL_EMB_PERFMON
-	bool
+	bool "Freescale Embedded Perfmon"
+	depends on E500 || PPC_83xx
+	help
+	  This is the Performance Monitor support found on the e500 core
+	  and some e300 cores (c3 and c4).  Select this only if your
+	  core supports the Embedded Performance Monitor APU
 
 config PTE_64BIT
 	bool
diff --git a/arch/powerpc/platforms/cell/spufs/context.c b/arch/powerpc/platforms/cell/spufs/context.c
index cf6c2c8..0ad83ae 100644
--- a/arch/powerpc/platforms/cell/spufs/context.c
+++ b/arch/powerpc/platforms/cell/spufs/context.c
@@ -170,7 +170,8 @@
 {
 	BUG_ON(ctx->state != SPU_STATE_SAVED);
 
-	if (test_and_clear_bit(SPU_SCHED_WAS_ACTIVE, &ctx->sched_flags))
+	if (test_and_clear_bit(SPU_SCHED_WAS_ACTIVE, &ctx->sched_flags) &&
+			test_bit(SPU_SCHED_SPU_RUN, &ctx->sched_flags))
 		spu_activate(ctx, 0);
 
 	spu_release(ctx);
diff --git a/arch/powerpc/platforms/cell/spufs/run.c b/arch/powerpc/platforms/cell/spufs/run.c
index 6221968..cac69e1 100644
--- a/arch/powerpc/platforms/cell/spufs/run.c
+++ b/arch/powerpc/platforms/cell/spufs/run.c
@@ -220,6 +220,7 @@
 		}
 	}
 
+	set_bit(SPU_SCHED_SPU_RUN, &ctx->sched_flags);
 	return 0;
 }
 
@@ -234,7 +235,7 @@
 	*npc = ctx->ops->npc_read(ctx);
 
 	spuctx_switch_state(ctx, SPU_UTIL_IDLE_LOADED);
-	ctx->policy = SCHED_IDLE;
+	clear_bit(SPU_SCHED_SPU_RUN, &ctx->sched_flags);
 	spu_release(ctx);
 
 	if (signal_pending(current))
diff --git a/arch/powerpc/platforms/cell/spufs/sched.c b/arch/powerpc/platforms/cell/spufs/sched.c
index 5d5f680..00528ef 100644
--- a/arch/powerpc/platforms/cell/spufs/sched.c
+++ b/arch/powerpc/platforms/cell/spufs/sched.c
@@ -867,7 +867,7 @@
 	if (ctx->policy == SCHED_FIFO)
 		goto out;
 
-	if (--ctx->time_slice && ctx->policy != SCHED_IDLE)
+	if (--ctx->time_slice && test_bit(SPU_SCHED_SPU_RUN, &ctx->sched_flags))
 		goto out;
 
 	spu = ctx->spu;
@@ -877,7 +877,7 @@
 	new = grab_runnable_context(ctx->prio + 1, spu->node);
 	if (new) {
 		spu_unschedule(spu, ctx);
-		if (ctx->policy != SCHED_IDLE)
+		if (test_bit(SPU_SCHED_SPU_RUN, &ctx->sched_flags))
 			spu_add_to_rq(ctx);
 	} else {
 		spu_context_nospu_trace(spusched_tick__newslice, ctx);
diff --git a/arch/powerpc/platforms/cell/spufs/spufs.h b/arch/powerpc/platforms/cell/spufs/spufs.h
index 2c2fe3c..cdc5151 100644
--- a/arch/powerpc/platforms/cell/spufs/spufs.h
+++ b/arch/powerpc/platforms/cell/spufs/spufs.h
@@ -44,6 +44,7 @@
 enum {
 	SPU_SCHED_NOTIFY_ACTIVE,
 	SPU_SCHED_WAS_ACTIVE,	/* was active upon spu_acquire_saved()  */
+	SPU_SCHED_SPU_RUN,	/* context is within spu_run */
 };
 
 struct spu_context {
diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c
index 4073640..829b8b0 100644
--- a/arch/powerpc/platforms/powermac/pic.c
+++ b/arch/powerpc/platforms/powermac/pic.c
@@ -618,9 +618,9 @@
 	if (np == NULL)
 		goto not_found;
 	viaint = irq_of_parse_and_map(np, 0);;
-#endif /* CONFIG_ADB_PMU */
 
 not_found:
+#endif /* CONFIG_ADB_PMU */
 	return viaint;
 }
 
diff --git a/arch/powerpc/sysdev/qe_lib/qe.c b/arch/powerpc/sysdev/qe_lib/qe.c
index 6efbd5e..cc81fd1 100644
--- a/arch/powerpc/sysdev/qe_lib/qe.c
+++ b/arch/powerpc/sysdev/qe_lib/qe.c
@@ -509,7 +509,7 @@
 	}
 
 	/* Validate some of the fields */
-	if ((firmware->count < 1) || (firmware->count >= MAX_QE_RISC)) {
+	if ((firmware->count < 1) || (firmware->count > MAX_QE_RISC)) {
 		printk(KERN_ERR "qe-firmware: invalid data\n");
 		return -EINVAL;
 	}
@@ -609,7 +609,10 @@
 	 * If we haven't checked yet, and a driver hasn't uploaded a firmware
 	 * yet, then check the device tree for information.
 	 */
-	if (initialized || qe_firmware_uploaded)
+	if (qe_firmware_uploaded)
+		return &qe_firmware_info;
+
+	if (initialized)
 		return NULL;
 
 	initialized = 1;
diff --git a/arch/ppc/kernel/head_8xx.S b/arch/ppc/kernel/head_8xx.S
index eb8d26f..321bda2 100644
--- a/arch/ppc/kernel/head_8xx.S
+++ b/arch/ppc/kernel/head_8xx.S
@@ -329,8 +329,18 @@
 	mfspr	r11, SPRN_MD_TWC	/* ....and get the pte address */
 	lwz	r10, 0(r11)	/* Get the pte */
 
+#ifdef CONFIG_SWAP
+	/* do not set the _PAGE_ACCESSED bit of a non-present page */
+	andi.	r11, r10, _PAGE_PRESENT
+	beq	4f
+	ori	r10, r10, _PAGE_ACCESSED
+	mfspr	r11, SPRN_MD_TWC	/* get the pte address again */
+	stw	r10, 0(r11)
+4:
+#else
 	ori	r10, r10, _PAGE_ACCESSED
 	stw	r10, 0(r11)
+#endif
 
 	/* The Linux PTE won't go exactly into the MMU TLB.
 	 * Software indicator bits 21, 22 and 28 must be clear.
@@ -395,8 +405,17 @@
 	DO_8xx_CPU6(0x3b80, r3)
 	mtspr	SPRN_MD_TWC, r11
 
-	mfspr	r11, SPRN_MD_TWC	/* get the pte address again */
+#ifdef CONFIG_SWAP
+	/* do not set the _PAGE_ACCESSED bit of a non-present page */
+	andi.	r11, r10, _PAGE_PRESENT
+	beq	4f
 	ori	r10, r10, _PAGE_ACCESSED
+4:
+	/* and update pte in table */
+#else
+	ori	r10, r10, _PAGE_ACCESSED
+#endif
+	mfspr	r11, SPRN_MD_TWC	/* get the pte address again */
 	stw	r10, 0(r11)
 
 	/* The Linux PTE won't go exactly into the MMU TLB.
@@ -575,7 +594,16 @@
 
 	/* Update 'changed', among others.
 	*/
+#ifdef CONFIG_SWAP
+	ori	r10, r10, _PAGE_DIRTY|_PAGE_HWWRITE
+	/* do not set the _PAGE_ACCESSED bit of a non-present page */
+	andi.	r11, r10, _PAGE_PRESENT
+	beq	4f
+	ori	r10, r10, _PAGE_ACCESSED
+4:
+#else
 	ori	r10, r10, _PAGE_DIRTY|_PAGE_ACCESSED|_PAGE_HWWRITE
+#endif
 	mfspr	r11, SPRN_MD_TWC		/* Get pte address again */
 	stw	r10, 0(r11)		/* and update pte in table */
 
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index f41c953..6c70fed 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -66,9 +66,6 @@
 config ZONE_DMA
 	def_bool y
 
-config QUICKLIST
-	def_bool X86_32
-
 config SBUS
 	bool
 
@@ -1262,7 +1259,7 @@
 	  machines with more than one CPU.
 
 	  In order to use APM, you will need supporting software. For location
-	  and more information, read <file:Documentation/pm.txt> and the
+	  and more information, read <file:Documentation/power/pm.txt> and the
 	  Battery Powered Linux mini-HOWTO, available from
 	  <http://www.tldp.org/docs.html#howto>.
 
diff --git a/arch/x86/kernel/ptrace.c b/arch/x86/kernel/ptrace.c
index 8f64abe..d5904ee 100644
--- a/arch/x86/kernel/ptrace.c
+++ b/arch/x86/kernel/ptrace.c
@@ -1055,10 +1055,17 @@
 	R32(esi, si);
 	R32(ebp, bp);
 	R32(eax, ax);
-	R32(orig_eax, orig_ax);
 	R32(eip, ip);
 	R32(esp, sp);
 
+	case offsetof(struct user32, regs.orig_eax):
+		/*
+		 * Sign-extend the value so that orig_eax = -1
+		 * causes (long)orig_ax < 0 tests to fire correctly.
+		 */
+		regs->orig_ax = (long) (s32) value;
+		break;
+
 	case offsetof(struct user32, regs.eflags):
 		return set_flags(child, value);
 
diff --git a/arch/x86/kernel/signal_64.c b/arch/x86/kernel/signal_64.c
index 56b72fb..1c83e51 100644
--- a/arch/x86/kernel/signal_64.c
+++ b/arch/x86/kernel/signal_64.c
@@ -311,6 +311,35 @@
 }
 
 /*
+ * Return -1L or the syscall number that @regs is executing.
+ */
+static long current_syscall(struct pt_regs *regs)
+{
+	/*
+	 * We always sign-extend a -1 value being set here,
+	 * so this is always either -1L or a syscall number.
+	 */
+	return regs->orig_ax;
+}
+
+/*
+ * Return a value that is -EFOO if the system call in @regs->orig_ax
+ * returned an error.  This only works for @regs from @current.
+ */
+static long current_syscall_ret(struct pt_regs *regs)
+{
+#ifdef CONFIG_IA32_EMULATION
+	if (test_thread_flag(TIF_IA32))
+		/*
+		 * Sign-extend the value so (int)-EFOO becomes (long)-EFOO
+		 * and will match correctly in comparisons.
+		 */
+		return (int) regs->ax;
+#endif
+	return regs->ax;
+}
+
+/*
  * OK, we're invoking a handler
  */	
 
@@ -327,9 +356,9 @@
 #endif
 
 	/* Are we from a system call? */
-	if ((long)regs->orig_ax >= 0) {
+	if (current_syscall(regs) >= 0) {
 		/* If so, check system call restarting.. */
-		switch (regs->ax) {
+		switch (current_syscall_ret(regs)) {
 		        case -ERESTART_RESTARTBLOCK:
 			case -ERESTARTNOHAND:
 				regs->ax = -EINTR;
@@ -426,10 +455,9 @@
 	}
 
 	/* Did we come from a system call? */
-	if ((long)regs->orig_ax >= 0) {
+	if (current_syscall(regs) >= 0) {
 		/* Restart the system call - no handlers present */
-		long res = regs->ax;
-		switch (res) {
+		switch (current_syscall_ret(regs)) {
 		case -ERESTARTNOHAND:
 		case -ERESTARTSYS:
 		case -ERESTARTNOINTR:
diff --git a/arch/x86/lguest/boot.c b/arch/x86/lguest/boot.c
index cccb38a..a104c53 100644
--- a/arch/x86/lguest/boot.c
+++ b/arch/x86/lguest/boot.c
@@ -84,7 +84,6 @@
 	.blocked_interrupts = { 1 }, /* Block timer interrupts */
 	.syscall_vec = SYSCALL_VECTOR,
 };
-static cycle_t clock_base;
 
 /*G:037 async_hcall() is pretty simple: I'm quite proud of it really.  We have a
  * ring buffer of stored hypercalls which the Host will run though next time we
@@ -327,8 +326,8 @@
 	case 1:	/* Basic feature request. */
 		/* We only allow kernel to see SSE3, CMPXCHG16B and SSSE3 */
 		*cx &= 0x00002201;
-		/* SSE, SSE2, FXSR, MMX, CMOV, CMPXCHG8B, FPU. */
-		*dx &= 0x07808101;
+		/* SSE, SSE2, FXSR, MMX, CMOV, CMPXCHG8B, TSC, FPU. */
+		*dx &= 0x07808111;
 		/* The Host can do a nice optimization if it knows that the
 		 * kernel mappings (addresses above 0xC0000000 or whatever
 		 * PAGE_OFFSET is set to) haven't changed.  But Linux calls
@@ -481,7 +480,7 @@
 {
 	*pmdp = pmdval;
 	lazy_hcall(LHCALL_SET_PMD, __pa(pmdp)&PAGE_MASK,
-		   (__pa(pmdp)&(PAGE_SIZE-1)), 0);
+		   (__pa(pmdp)&(PAGE_SIZE-1))/4, 0);
 }
 
 /* There are a couple of legacy places where the kernel sets a PTE, but we
@@ -595,19 +594,25 @@
 	return lguest_data.time.tv_sec;
 }
 
+/* The TSC is a Time Stamp Counter.  The Host tells us what speed it runs at,
+ * or 0 if it's unusable as a reliable clock source.  This matches what we want
+ * here: if we return 0 from this function, the x86 TSC clock will not register
+ * itself. */
+static unsigned long lguest_cpu_khz(void)
+{
+	return lguest_data.tsc_khz;
+}
+
+/* If we can't use the TSC, the kernel falls back to our "lguest_clock", where
+ * we read the time value given to us by the Host. */
 static cycle_t lguest_clock_read(void)
 {
 	unsigned long sec, nsec;
 
-	/* If the Host tells the TSC speed, we can trust that. */
-	if (lguest_data.tsc_khz)
-		return native_read_tsc();
-
-	/* If we can't use the TSC, we read the time value written by the Host.
-	 * Since it's in two parts (seconds and nanoseconds), we risk reading
-	 * it just as it's changing from 99 & 0.999999999 to 100 and 0, and
-	 * getting 99 and 0.  As Linux tends to come apart under the stress of
-	 * time travel, we must be careful: */
+	/* Since the time is in two parts (seconds and nanoseconds), we risk
+	 * reading it just as it's changing from 99 & 0.999999999 to 100 and 0,
+	 * and getting 99 and 0.  As Linux tends to come apart under the stress
+	 * of time travel, we must be careful: */
 	do {
 		/* First we read the seconds part. */
 		sec = lguest_data.time.tv_sec;
@@ -622,14 +627,14 @@
 		/* Now if the seconds part has changed, try again. */
 	} while (unlikely(lguest_data.time.tv_sec != sec));
 
-	/* Our non-TSC clock is in real nanoseconds. */
+	/* Our lguest clock is in real nanoseconds. */
 	return sec*1000000000ULL + nsec;
 }
 
-/* This is what we tell the kernel is our clocksource.  */
+/* This is the fallback clocksource: lower priority than the TSC clocksource. */
 static struct clocksource lguest_clock = {
 	.name		= "lguest",
-	.rating		= 400,
+	.rating		= 200,
 	.read		= lguest_clock_read,
 	.mask		= CLOCKSOURCE_MASK(64),
 	.mult		= 1 << 22,
@@ -637,12 +642,6 @@
 	.flags		= CLOCK_SOURCE_IS_CONTINUOUS,
 };
 
-/* The "scheduler clock" is just our real clock, adjusted to start at zero */
-static unsigned long long lguest_sched_clock(void)
-{
-	return cyc2ns(&lguest_clock, lguest_clock_read() - clock_base);
-}
-
 /* We also need a "struct clock_event_device": Linux asks us to set it to go
  * off some time in the future.  Actually, James Morris figured all this out, I
  * just applied the patch. */
@@ -712,19 +711,8 @@
 	/* Set up the timer interrupt (0) to go to our simple timer routine */
 	set_irq_handler(0, lguest_time_irq);
 
-	/* Our clock structure looks like arch/x86/kernel/tsc_32.c if we can
-	 * use the TSC, otherwise it's a dumb nanosecond-resolution clock.
-	 * Either way, the "rating" is set so high that it's always chosen over
-	 * any other clocksource. */
-	if (lguest_data.tsc_khz)
-		lguest_clock.mult = clocksource_khz2mult(lguest_data.tsc_khz,
-							 lguest_clock.shift);
-	clock_base = lguest_clock_read();
 	clocksource_register(&lguest_clock);
 
-	/* Now we've set up our clock, we can use it as the scheduler clock */
-	pv_time_ops.sched_clock = lguest_sched_clock;
-
 	/* We can't set cpumask in the initializer: damn C limitations!  Set it
 	 * here and register our timer device. */
 	lguest_clockevent.cpumask = cpumask_of_cpu(0);
@@ -995,6 +983,7 @@
 	/* time operations */
 	pv_time_ops.get_wallclock = lguest_get_wallclock;
 	pv_time_ops.time_init = lguest_time_init;
+	pv_time_ops.get_cpu_khz = lguest_cpu_khz;
 
 	/* Now is a good time to look at the implementations of these functions
 	 * before returning to the rest of lguest_init(). */
diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c
index ac3c959..8fe576b 100644
--- a/arch/x86/mm/ioremap.c
+++ b/arch/x86/mm/ioremap.c
@@ -134,8 +134,6 @@
 			return NULL;
 	}
 
-	WARN_ON_ONCE(page_is_ram(pfn));
-
 	switch (mode) {
 	case IOR_MODE_UNCACHED:
 	default:
diff --git a/arch/x86/mm/pgtable_32.c b/arch/x86/mm/pgtable_32.c
index 73aba71..2f9e9af 100644
--- a/arch/x86/mm/pgtable_32.c
+++ b/arch/x86/mm/pgtable_32.c
@@ -342,12 +342,16 @@
 
 pgd_t *pgd_alloc(struct mm_struct *mm)
 {
-	pgd_t *pgd = quicklist_alloc(0, GFP_KERNEL, pgd_ctor);
+	pgd_t *pgd = (pgd_t *)__get_free_page(GFP_KERNEL | __GFP_ZERO);
 
-	mm->pgd = pgd;		/* so that alloc_pd can use it */
+	/* so that alloc_pd can use it */
+	mm->pgd = pgd;
+	if (pgd)
+		pgd_ctor(pgd);
 
 	if (pgd && !pgd_prepopulate_pmd(mm, pgd)) {
-		quicklist_free(0, pgd_dtor, pgd);
+		pgd_dtor(pgd);
+		free_page((unsigned long)pgd);
 		pgd = NULL;
 	}
 
@@ -357,12 +361,8 @@
 void pgd_free(struct mm_struct *mm, pgd_t *pgd)
 {
 	pgd_mop_up_pmds(mm, pgd);
-	quicklist_free(0, pgd_dtor, pgd);
-}
-
-void check_pgt_cache(void)
-{
-	quicklist_trim(0, pgd_dtor, 25, 16);
+	pgd_dtor(pgd);
+	free_page((unsigned long)pgd);
 }
 
 void __pte_free_tlb(struct mmu_gather *tlb, struct page *pte)
diff --git a/arch/x86/pci/pcbios.c b/arch/x86/pci/pcbios.c
index 10ac8c3..2f7109a 100644
--- a/arch/x86/pci/pcbios.c
+++ b/arch/x86/pci/pcbios.c
@@ -198,6 +198,11 @@
 			  "b" (bx),
 			  "D" ((long)reg),
 			  "S" (&pci_indirect));
+		/*
+		 * Zero-extend the result beyond 8 bits, do not trust the
+		 * BIOS having done it:
+		 */
+		*value &= 0xff;
 		break;
 	case 2:
 		__asm__("lcall *(%%esi); cld\n\t"
@@ -210,6 +215,11 @@
 			  "b" (bx),
 			  "D" ((long)reg),
 			  "S" (&pci_indirect));
+		/*
+		 * Zero-extend the result beyond 16 bits, do not trust the
+		 * BIOS having done it:
+		 */
+		*value &= 0xffff;
 		break;
 	case 4:
 		__asm__("lcall *(%%esi); cld\n\t"
diff --git a/block/genhd.c b/block/genhd.c
index c44527d..00da521 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -360,7 +360,9 @@
 
 static int __init genhd_device_init(void)
 {
-	class_register(&block_class);
+	int error = class_register(&block_class);
+	if (unlikely(error))
+		return error;
 	bdev_map = kobj_map_init(base_probe, &block_class_lock);
 	blk_dev_init();
 
diff --git a/crypto/async_tx/async_memcpy.c b/crypto/async_tx/async_memcpy.c
index 0f62822..84caa4e 100644
--- a/crypto/async_tx/async_memcpy.c
+++ b/crypto/async_tx/async_memcpy.c
@@ -66,11 +66,11 @@
 	}
 
 	if (tx) {
-		pr_debug("%s: (async) len: %zu\n", __FUNCTION__, len);
+		pr_debug("%s: (async) len: %zu\n", __func__, len);
 		async_tx_submit(chan, tx, flags, depend_tx, cb_fn, cb_param);
 	} else {
 		void *dest_buf, *src_buf;
-		pr_debug("%s: (sync) len: %zu\n", __FUNCTION__, len);
+		pr_debug("%s: (sync) len: %zu\n", __func__, len);
 
 		/* wait for any prerequisite operations */
 		if (depend_tx) {
@@ -80,7 +80,7 @@
 			BUG_ON(depend_tx->ack);
 			if (dma_wait_for_async_tx(depend_tx) == DMA_ERROR)
 				panic("%s: DMA_ERROR waiting for depend_tx\n",
-					__FUNCTION__);
+					__func__);
 		}
 
 		dest_buf = kmap_atomic(dest, KM_USER0) + dest_offset;
diff --git a/crypto/async_tx/async_memset.c b/crypto/async_tx/async_memset.c
index 09c0e836..f5ff3906 100644
--- a/crypto/async_tx/async_memset.c
+++ b/crypto/async_tx/async_memset.c
@@ -63,11 +63,11 @@
 	}
 
 	if (tx) {
-		pr_debug("%s: (async) len: %zu\n", __FUNCTION__, len);
+		pr_debug("%s: (async) len: %zu\n", __func__, len);
 		async_tx_submit(chan, tx, flags, depend_tx, cb_fn, cb_param);
 	} else { /* run the memset synchronously */
 		void *dest_buf;
-		pr_debug("%s: (sync) len: %zu\n", __FUNCTION__, len);
+		pr_debug("%s: (sync) len: %zu\n", __func__, len);
 
 		dest_buf = (void *) (((char *) page_address(dest)) + offset);
 
@@ -79,7 +79,7 @@
 			BUG_ON(depend_tx->ack);
 			if (dma_wait_for_async_tx(depend_tx) == DMA_ERROR)
 				panic("%s: DMA_ERROR waiting for depend_tx\n",
-					__FUNCTION__);
+					__func__);
 		}
 
 		memset(dest_buf, val, len);
diff --git a/crypto/async_tx/async_tx.c b/crypto/async_tx/async_tx.c
index 56288218..2be3bae 100644
--- a/crypto/async_tx/async_tx.c
+++ b/crypto/async_tx/async_tx.c
@@ -472,11 +472,11 @@
 		tx = NULL;
 
 	if (tx) {
-		pr_debug("%s: (async)\n", __FUNCTION__);
+		pr_debug("%s: (async)\n", __func__);
 
 		async_tx_submit(chan, tx, flags, depend_tx, cb_fn, cb_param);
 	} else {
-		pr_debug("%s: (sync)\n", __FUNCTION__);
+		pr_debug("%s: (sync)\n", __func__);
 
 		/* wait for any prerequisite operations */
 		if (depend_tx) {
@@ -486,7 +486,7 @@
 			BUG_ON(depend_tx->ack);
 			if (dma_wait_for_async_tx(depend_tx) == DMA_ERROR)
 				panic("%s: DMA_ERROR waiting for depend_tx\n",
-					__FUNCTION__);
+					__func__);
 		}
 
 		async_tx_sync_epilog(flags, depend_tx, cb_fn, cb_param);
diff --git a/crypto/async_tx/async_xor.c b/crypto/async_tx/async_xor.c
index 2259a4f..7a9db35 100644
--- a/crypto/async_tx/async_xor.c
+++ b/crypto/async_tx/async_xor.c
@@ -47,7 +47,7 @@
 	int i;
 	unsigned long dma_prep_flags = cb_fn ? DMA_PREP_INTERRUPT : 0;
 
-	pr_debug("%s: len: %zu\n", __FUNCTION__, len);
+	pr_debug("%s: len: %zu\n", __func__, len);
 
 	dma_dest = dma_map_page(device->dev, dest, offset, len,
 				DMA_FROM_DEVICE);
@@ -86,7 +86,7 @@
 	void *_dest;
 	int i;
 
-	pr_debug("%s: len: %zu\n", __FUNCTION__, len);
+	pr_debug("%s: len: %zu\n", __func__, len);
 
 	/* reuse the 'src_list' array to convert to buffer pointers */
 	for (i = 0; i < src_cnt; i++)
@@ -196,7 +196,7 @@
 					DMA_ERROR)
 					panic("%s: DMA_ERROR waiting for "
 						"depend_tx\n",
-						__FUNCTION__);
+						__func__);
 			}
 
 			do_sync_xor(dest, &src_list[src_off], offset,
@@ -276,7 +276,7 @@
 		unsigned long dma_prep_flags = cb_fn ? DMA_PREP_INTERRUPT : 0;
 		int i;
 
-		pr_debug("%s: (async) len: %zu\n", __FUNCTION__, len);
+		pr_debug("%s: (async) len: %zu\n", __func__, len);
 
 		for (i = 0; i < src_cnt; i++)
 			dma_src[i] = dma_map_page(device->dev, src_list[i],
@@ -299,7 +299,7 @@
 	} else {
 		unsigned long xor_flags = flags;
 
-		pr_debug("%s: (sync) len: %zu\n", __FUNCTION__, len);
+		pr_debug("%s: (sync) len: %zu\n", __func__, len);
 
 		xor_flags |= ASYNC_TX_XOR_DROP_DST;
 		xor_flags &= ~ASYNC_TX_ACK;
@@ -310,7 +310,7 @@
 		if (tx) {
 			if (dma_wait_for_async_tx(tx) == DMA_ERROR)
 				panic("%s: DMA_ERROR waiting for tx\n",
-					__FUNCTION__);
+					__func__);
 			async_tx_ack(tx);
 		}
 
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index f688c21..b4f5e85 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -283,34 +283,22 @@
 	  If you have a legacy free Toshiba laptop (such as the Libretto L1
 	  series), say Y.
 
-config ACPI_CUSTOM_DSDT
-	bool "Include Custom DSDT"
+config ACPI_CUSTOM_DSDT_FILE
+	string "Custom DSDT Table file to include"
+	default ""
 	depends on !STANDALONE
-	default n 
 	help
 	  This option supports a custom DSDT by linking it into the kernel.
 	  See Documentation/acpi/dsdt-override.txt
 
-	  If unsure, say N.
-
-config ACPI_CUSTOM_DSDT_FILE
-	string "Custom DSDT Table file to include"
-	depends on ACPI_CUSTOM_DSDT
-	default ""
-	help
 	  Enter the full path name to the file which includes the AmlCode
 	  declaration.
 
-config ACPI_CUSTOM_DSDT_INITRD
-	bool "Read Custom DSDT from initramfs"
-	depends on BLK_DEV_INITRD
-	default n
-	help
-	  This option supports a custom DSDT by optionally loading it from initrd.
-	  See Documentation/acpi/dsdt-override.txt
+	  If unsure, don't enter a file name.
 
-	  If you are not using this feature now, but may use it later,
-	  it is safe to say Y here.
+config ACPI_CUSTOM_DSDT
+	bool
+	default ACPI_CUSTOM_DSDT_FILE != ""
 
 config ACPI_BLACKLIST_YEAR
 	int "Disable ACPI for systems before Jan 1st this year" if X86_32
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index ce3c0a2..5b6760e 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -776,7 +776,7 @@
 
 	acpi_kobj = kobject_create_and_add("acpi", firmware_kobj);
 	if (!acpi_kobj) {
-		printk(KERN_WARNING "%s: kset create error\n", __FUNCTION__);
+		printk(KERN_WARNING "%s: kset create error\n", __func__);
 		acpi_kobj = NULL;
 	}
 
diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c
index 24a7865..6c5da83 100644
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -449,6 +449,7 @@
 	input->phys = button->phys;
 	input->id.bustype = BUS_HOST;
 	input->id.product = button->type;
+	input->dev.parent = &device->dev;
 
 	switch (button->type) {
 	case ACPI_BUTTON_TYPE_POWER:
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index caf873c..e7e197e3 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -129,6 +129,7 @@
 	struct mutex lock;
 	wait_queue_head_t wait;
 	struct list_head list;
+	atomic_t irq_count;
 	u8 handlers_installed;
 } *boot_ec, *first_ec;
 
@@ -181,6 +182,8 @@
 {
 	int ret = 0;
 
+	atomic_set(&ec->irq_count, 0);
+
 	if (unlikely(event == ACPI_EC_EVENT_OBF_1 &&
 		     test_bit(EC_FLAGS_NO_OBF1_GPE, &ec->flags)))
 		force_poll = 1;
@@ -227,6 +230,7 @@
 		while (time_before(jiffies, delay)) {
 			if (acpi_ec_check_status(ec, event))
 				goto end;
+			msleep(5);
 		}
 	}
 	pr_err(PREFIX "acpi_ec_wait timeout,"
@@ -529,6 +533,13 @@
 	struct acpi_ec *ec = data;
 
 	pr_debug(PREFIX "~~~> interrupt\n");
+	atomic_inc(&ec->irq_count);
+	if (atomic_read(&ec->irq_count) > 5) {
+		pr_err(PREFIX "GPE storm detected, disabling EC GPE\n");
+		acpi_disable_gpe(NULL, ec->gpe, ACPI_ISR);
+		clear_bit(EC_FLAGS_GPE_MODE, &ec->flags);
+		return ACPI_INTERRUPT_HANDLED;
+	}
 	clear_bit(EC_FLAGS_WAIT_GPE, &ec->flags);
 	if (test_bit(EC_FLAGS_GPE_MODE, &ec->flags))
 		wake_up(&ec->wait);
@@ -943,11 +954,7 @@
 		boot_ec->command_addr = ecdt_ptr->control.address;
 		boot_ec->data_addr = ecdt_ptr->data.address;
 		boot_ec->gpe = ecdt_ptr->gpe;
-		if (ACPI_FAILURE(acpi_get_handle(NULL, ecdt_ptr->id,
-				&boot_ec->handle))) {
-			pr_info("Failed to locate handle for boot EC\n");
-			boot_ec->handle = ACPI_ROOT_OBJECT;
-		}
+		boot_ec->handle = ACPI_ROOT_OBJECT;
 	} else {
 		/* This workaround is needed only on some broken machines,
 		 * which require early EC, but fail to provide ECDT */
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 8edba7b..a697fb6 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -91,10 +91,6 @@
 #define	OSI_STRING_LENGTH_MAX 64	/* arbitrary */
 static char osi_additional_string[OSI_STRING_LENGTH_MAX];
 
-#ifdef CONFIG_ACPI_CUSTOM_DSDT_INITRD
-static int acpi_no_initrd_override;
-#endif
-
 /*
  * "Ode to _OSI(Linux)"
  *
@@ -324,67 +320,6 @@
 	return AE_OK;
 }
 
-#ifdef CONFIG_ACPI_CUSTOM_DSDT_INITRD
-static struct acpi_table_header *acpi_find_dsdt_initrd(void)
-{
-	struct file *firmware_file;
-	mm_segment_t oldfs;
-	unsigned long len, len2;
-	struct acpi_table_header *dsdt_buffer, *ret = NULL;
-	struct kstat stat;
-	char *ramfs_dsdt_name = "/DSDT.aml";
-
-	printk(KERN_INFO PREFIX "Checking initramfs for custom DSDT\n");
-
-	/*
-	 * Never do this at home, only the user-space is allowed to open a file.
-	 * The clean way would be to use the firmware loader.
-	 * But this code must be run before there is any userspace available.
-	 * A static/init firmware infrastructure doesn't exist yet...
-	 */
-	if (vfs_stat(ramfs_dsdt_name, &stat) < 0)
-		return ret;
-
-	len = stat.size;
-	/* check especially against empty files */
-	if (len <= 4) {
-		printk(KERN_ERR PREFIX "Failed: DSDT only %lu bytes.\n", len);
-		return ret;
-	}
-
-	firmware_file = filp_open(ramfs_dsdt_name, O_RDONLY, 0);
-	if (IS_ERR(firmware_file)) {
-		printk(KERN_ERR PREFIX "Failed to open %s.\n", ramfs_dsdt_name);
-		return ret;
-	}
-
-	dsdt_buffer = kmalloc(len, GFP_ATOMIC);
-	if (!dsdt_buffer) {
-		printk(KERN_ERR PREFIX "Failed to allocate %lu bytes.\n", len);
-		goto err;
-	}
-
-	oldfs = get_fs();
-	set_fs(KERNEL_DS);
-	len2 = vfs_read(firmware_file, (char __user *)dsdt_buffer, len,
-		&firmware_file->f_pos);
-	set_fs(oldfs);
-	if (len2 < len) {
-		printk(KERN_ERR PREFIX "Failed to read %lu bytes from %s.\n",
-			len, ramfs_dsdt_name);
-		ACPI_FREE(dsdt_buffer);
-		goto err;
-	}
-
-	printk(KERN_INFO PREFIX "Found %lu byte DSDT in %s.\n",
-			len, ramfs_dsdt_name);
-	ret = dsdt_buffer;
-err:
-	filp_close(firmware_file, NULL);
-	return ret;
-}
-#endif
-
 acpi_status
 acpi_os_table_override(struct acpi_table_header * existing_table,
 		       struct acpi_table_header ** new_table)
@@ -398,16 +333,6 @@
 	if (strncmp(existing_table->signature, "DSDT", 4) == 0)
 		*new_table = (struct acpi_table_header *)AmlCode;
 #endif
-#ifdef CONFIG_ACPI_CUSTOM_DSDT_INITRD
-	if ((strncmp(existing_table->signature, "DSDT", 4) == 0) &&
-	    !acpi_no_initrd_override) {
-		struct acpi_table_header *initrd_table;
-
-		initrd_table = acpi_find_dsdt_initrd();
-		if (initrd_table)
-			*new_table = initrd_table;
-	}
-#endif
 	if (*new_table != NULL) {
 		printk(KERN_WARNING PREFIX "Override [%4.4s-%8.8s], "
 			   "this is unsafe: tainting kernel\n",
@@ -418,15 +343,6 @@
 	return AE_OK;
 }
 
-#ifdef CONFIG_ACPI_CUSTOM_DSDT_INITRD
-static int __init acpi_no_initrd_override_setup(char *s)
-{
-	acpi_no_initrd_override = 1;
-	return 1;
-}
-__setup("acpi_no_initrd_override", acpi_no_initrd_override_setup);
-#endif
-
 static irqreturn_t acpi_irq(int irq, void *dev_id)
 {
 	u32 handled;
@@ -1237,7 +1153,7 @@
 
 	if (clash) {
 		if (acpi_enforce_resources != ENFORCE_RESOURCES_NO) {
-			printk(KERN_INFO "%sACPI: %s resource %s [0x%llx-0x%llx]"
+			printk("%sACPI: %s resource %s [0x%llx-0x%llx]"
 			       " conflicts with ACPI region %s"
 			       " [0x%llx-0x%llx]\n",
 			       acpi_enforce_resources == ENFORCE_RESOURCES_LAX
diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c
index 7f19859..7af414a 100644
--- a/drivers/acpi/pci_irq.c
+++ b/drivers/acpi/pci_irq.c
@@ -25,6 +25,7 @@
  */
 
 
+#include <linux/dmi.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
@@ -76,6 +77,101 @@
 	return NULL;
 }
 
+/* http://bugzilla.kernel.org/show_bug.cgi?id=4773 */
+static struct dmi_system_id medion_md9580[] = {
+	{
+		.ident = "Medion MD9580-F laptop",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "MEDIONNB"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "A555"),
+		},
+	},
+	{ }
+};
+
+/* http://bugzilla.kernel.org/show_bug.cgi?id=5044 */
+static struct dmi_system_id dell_optiplex[] = {
+	{
+		.ident = "Dell Optiplex GX1",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Computer Corporation"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex GX1 600S+"),
+		},
+	},
+	{ }
+};
+
+/* http://bugzilla.kernel.org/show_bug.cgi?id=10138 */
+static struct dmi_system_id hp_t5710[] = {
+	{
+		.ident = "HP t5710",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "hp t5000 series"),
+			DMI_MATCH(DMI_BOARD_NAME, "098Ch"),
+		},
+	},
+	{ }
+};
+
+struct prt_quirk {
+	struct dmi_system_id	*system;
+	unsigned int		segment;
+	unsigned int		bus;
+	unsigned int		device;
+	unsigned char		pin;
+	char			*source;	/* according to BIOS */
+	char			*actual_source;
+};
+
+/*
+ * These systems have incorrect _PRT entries.  The BIOS claims the PCI
+ * interrupt at the listed segment/bus/device/pin is connected to the first
+ * link device, but it is actually connected to the second.
+ */
+static struct prt_quirk prt_quirks[] = {
+	{ medion_md9580, 0, 0, 9, 'A',
+		"\\_SB_.PCI0.ISA.LNKA",
+		"\\_SB_.PCI0.ISA.LNKB"},
+	{ dell_optiplex, 0, 0, 0xd, 'A',
+		"\\_SB_.LNKB",
+		"\\_SB_.LNKA"},
+	{ hp_t5710, 0, 0, 1, 'A',
+		"\\_SB_.PCI0.LNK1",
+		"\\_SB_.PCI0.LNK3"},
+};
+
+static void
+do_prt_fixups(struct acpi_prt_entry *entry, struct acpi_pci_routing_table *prt)
+{
+	int i;
+	struct prt_quirk *quirk;
+
+	for (i = 0; i < ARRAY_SIZE(prt_quirks); i++) {
+		quirk = &prt_quirks[i];
+
+		/* All current quirks involve link devices, not GSIs */
+		if (!prt->source)
+			continue;
+
+		if (dmi_check_system(quirk->system) &&
+		    entry->id.segment == quirk->segment &&
+		    entry->id.bus == quirk->bus &&
+		    entry->id.device == quirk->device &&
+		    entry->pin + 'A' == quirk->pin &&
+		    !strcmp(prt->source, quirk->source) &&
+		    strlen(prt->source) >= strlen(quirk->actual_source)) {
+			printk(KERN_WARNING PREFIX "firmware reports "
+				"%04x:%02x:%02x[%c] connected to %s; "
+				"changing to %s\n",
+				entry->id.segment, entry->id.bus,
+				entry->id.device, 'A' + entry->pin,
+				prt->source, quirk->actual_source);
+			strcpy(prt->source, quirk->actual_source);
+		}
+	}
+}
+
 static int
 acpi_pci_irq_add_entry(acpi_handle handle,
 		       int segment, int bus, struct acpi_pci_routing_table *prt)
@@ -96,6 +192,8 @@
 	entry->id.function = prt->address & 0xFFFF;
 	entry->pin = prt->pin;
 
+	do_prt_fixups(entry, prt);
+
 	/*
 	 * Type 1: Dynamic
 	 * ---------------
diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index f14ff1f..c3fed31 100644
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -184,7 +184,7 @@
 		}
 }
 
-static int acpi_pci_root_add(struct acpi_device *device)
+static int __devinit acpi_pci_root_add(struct acpi_device *device)
 {
 	int result = 0;
 	struct acpi_pci_root *root = NULL;
diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
index a3cc8a9..36a68fa 100644
--- a/drivers/acpi/processor_core.c
+++ b/drivers/acpi/processor_core.c
@@ -840,17 +840,19 @@
 
 
 	status = acpi_evaluate_integer(handle, "_STA", NULL, &sta);
-	/*
-	 * if a processor object does not have an _STA object,
-	 * OSPM assumes that the processor is present.
-	 */
-	if (status == AE_NOT_FOUND)
-		return 1;
 
 	if (ACPI_SUCCESS(status) && (sta & ACPI_STA_DEVICE_PRESENT))
 		return 1;
 
-	ACPI_EXCEPTION((AE_INFO, status, "Processor Device is not present"));
+	/*
+	 * _STA is mandatory for a processor that supports hot plug
+	 */
+	if (status == AE_NOT_FOUND)
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+				"Processor does not support hot plug\n"));
+	else
+		ACPI_EXCEPTION((AE_INFO, status,
+				"Processor Device is not present"));
 	return 0;
 }
 
@@ -886,8 +888,8 @@
 	return 0;
 }
 
-static void
-acpi_processor_hotplug_notify(acpi_handle handle, u32 event, void *data)
+static void __ref acpi_processor_hotplug_notify(acpi_handle handle,
+						u32 event, void *data)
 {
 	struct acpi_processor *pr;
 	struct acpi_device *device = NULL;
@@ -897,9 +899,10 @@
 	switch (event) {
 	case ACPI_NOTIFY_BUS_CHECK:
 	case ACPI_NOTIFY_DEVICE_CHECK:
-		printk("Processor driver received %s event\n",
+		ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+		"Processor driver received %s event\n",
 		       (event == ACPI_NOTIFY_BUS_CHECK) ?
-		       "ACPI_NOTIFY_BUS_CHECK" : "ACPI_NOTIFY_DEVICE_CHECK");
+		       "ACPI_NOTIFY_BUS_CHECK" : "ACPI_NOTIFY_DEVICE_CHECK"));
 
 		if (!is_processor_present(handle))
 			break;
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 3fac011..57570ac 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -609,7 +609,8 @@
 	status = acpi_evaluate_object(handle, "_EJD", NULL, &buffer);
 	if (ACPI_SUCCESS(status)) {
 		obj = buffer.pointer;
-		status = acpi_get_handle(NULL, obj->string.pointer, ejd);
+		status = acpi_get_handle(ACPI_ROOT_OBJECT, obj->string.pointer,
+					 ejd);
 		kfree(buffer.pointer);
 	}
 	return status;
@@ -966,7 +967,7 @@
 	case ACPI_BUS_TYPE_DEVICE:
 		status = acpi_get_object_info(handle, &buffer);
 		if (ACPI_FAILURE(status)) {
-			printk(KERN_ERR PREFIX "%s: Error reading device info\n", __FUNCTION__);
+			printk(KERN_ERR PREFIX "%s: Error reading device info\n", __func__);
 			return;
 		}
 
diff --git a/drivers/acpi/sleep/main.c b/drivers/acpi/sleep/main.c
index 293a1cb..d2f71a5 100644
--- a/drivers/acpi/sleep/main.c
+++ b/drivers/acpi/sleep/main.c
@@ -504,7 +504,7 @@
 static void acpi_power_off(void)
 {
 	/* acpi_sleep_prepare(ACPI_STATE_S5) should have already been called */
-	printk("%s called\n", __FUNCTION__);
+	printk("%s called\n", __func__);
 	local_irq_disable();
 	acpi_enable_wakeup_device(ACPI_STATE_S5);
 	acpi_enter_sleep_state(ACPI_STATE_S5);
diff --git a/drivers/acpi/system.c b/drivers/acpi/system.c
index 55cf4c0..4749f37 100644
--- a/drivers/acpi/system.c
+++ b/drivers/acpi/system.c
@@ -319,7 +319,7 @@
 		goto fail;
 
 	for (i = 0; i < num_counters; ++i) {
-		char buffer[10];
+		char buffer[12];
 		char *name;
 
 		if (i < num_gpes)
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c
index 8d4b79b..c4e00ac 100644
--- a/drivers/acpi/thermal.c
+++ b/drivers/acpi/thermal.c
@@ -879,6 +879,8 @@
 }
 
 /* sys I/F for generic thermal sysfs support */
+#define KELVIN_TO_MILLICELSIUS(t) (t * 100 - 273200)
+
 static int thermal_get_temp(struct thermal_zone_device *thermal, char *buf)
 {
 	struct acpi_thermal *tz = thermal->devdata;
@@ -886,7 +888,7 @@
 	if (!tz)
 		return -EINVAL;
 
-	return sprintf(buf, "%ld\n", KELVIN_TO_CELSIUS(tz->temperature));
+	return sprintf(buf, "%ld\n", KELVIN_TO_MILLICELSIUS(tz->temperature));
 }
 
 static const char enabled[] = "kernel";
@@ -980,21 +982,21 @@
 
 	if (tz->trips.critical.flags.valid) {
 		if (!trip)
-			return sprintf(buf, "%ld\n", KELVIN_TO_CELSIUS(
+			return sprintf(buf, "%ld\n", KELVIN_TO_MILLICELSIUS(
 				tz->trips.critical.temperature));
 		trip--;
 	}
 
 	if (tz->trips.hot.flags.valid) {
 		if (!trip)
-			return sprintf(buf, "%ld\n", KELVIN_TO_CELSIUS(
+			return sprintf(buf, "%ld\n", KELVIN_TO_MILLICELSIUS(
 					tz->trips.hot.temperature));
 		trip--;
 	}
 
 	if (tz->trips.passive.flags.valid) {
 		if (!trip)
-			return sprintf(buf, "%ld\n", KELVIN_TO_CELSIUS(
+			return sprintf(buf, "%ld\n", KELVIN_TO_MILLICELSIUS(
 					tz->trips.passive.temperature));
 		trip--;
 	}
@@ -1002,7 +1004,7 @@
 	for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE &&
 		tz->trips.active[i].flags.valid; i++) {
 		if (!trip)
-			return sprintf(buf, "%ld\n", KELVIN_TO_CELSIUS(
+			return sprintf(buf, "%ld\n", KELVIN_TO_MILLICELSIUS(
 					tz->trips.active[i].temperature));
 		trip--;
 	}
diff --git a/drivers/acpi/toshiba_acpi.c b/drivers/acpi/toshiba_acpi.c
index 9e8c20c..0a43c8e 100644
--- a/drivers/acpi/toshiba_acpi.c
+++ b/drivers/acpi/toshiba_acpi.c
@@ -99,6 +99,13 @@
 #define HCI_VIDEO_OUT_CRT		0x2
 #define HCI_VIDEO_OUT_TV		0x4
 
+static const struct acpi_device_id toshiba_device_ids[] = {
+	{"TOS6200", 0},
+	{"TOS1900", 0},
+	{"", 0},
+};
+MODULE_DEVICE_TABLE(acpi, toshiba_device_ids);
+
 /* utility
  */
 
diff --git a/drivers/acpi/utilities/utdebug.c b/drivers/acpi/utilities/utdebug.c
index c7e128e..7361204 100644
--- a/drivers/acpi/utilities/utdebug.c
+++ b/drivers/acpi/utilities/utdebug.c
@@ -109,7 +109,7 @@
  * RETURN:      Updated pointer to the function name
  *
  * DESCRIPTION: Remove the "Acpi" prefix from the function name, if present.
- *              This allows compiler macros such as __FUNCTION__ to be used
+ *              This allows compiler macros such as __func__ to be used
  *              with no change to the debug output.
  *
  ******************************************************************************/
diff --git a/drivers/acpi/utilities/utobject.c b/drivers/acpi/utilities/utobject.c
index 76ee766..e08b3fa 100644
--- a/drivers/acpi/utilities/utobject.c
+++ b/drivers/acpi/utilities/utobject.c
@@ -432,7 +432,7 @@
 	 * element -- which is legal)
 	 */
 	if (!internal_object) {
-		*obj_length = 0;
+		*obj_length = sizeof(union acpi_object);
 		return_ACPI_STATUS(AE_OK);
 	}
 
diff --git a/drivers/acpi/utils.c b/drivers/acpi/utils.c
index eba55b7..44ea60c 100644
--- a/drivers/acpi/utils.c
+++ b/drivers/acpi/utils.c
@@ -407,6 +407,12 @@
 			break;
 		}
 
+		if (!element->reference.handle) {
+			printk(KERN_WARNING PREFIX "Invalid reference in"
+			       " package %s\n", pathname);
+			status = AE_NULL_ENTRY;
+			break;
+		}
 		/* Get the  acpi_handle. */
 
 		list->handles[i] = element->reference.handle;
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index 12cce69..1bc0c74 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -713,7 +713,7 @@
 
 	kfree(obj);
 
-	if (device->cap._BCL && device->cap._BCM && device->cap._BQC && max_level > 0){
+	if (device->cap._BCL && device->cap._BCM && max_level > 0) {
 		int result;
 		static int count = 0;
 		char *name;
@@ -1201,7 +1201,7 @@
 	if (!video)
 		goto end;
 
-	printk(KERN_INFO PREFIX "Please implement %s\n", __FUNCTION__);
+	printk(KERN_INFO PREFIX "Please implement %s\n", __func__);
 	seq_printf(seq, "<TODO>\n");
 
       end:
diff --git a/drivers/acpi/wmi.c b/drivers/acpi/wmi.c
index efacc9f..c33b1c6 100644
--- a/drivers/acpi/wmi.c
+++ b/drivers/acpi/wmi.c
@@ -293,7 +293,7 @@
 {
 	struct guid_block *block = NULL;
 	struct wmi_block *wblock = NULL;
-	acpi_handle handle;
+	acpi_handle handle, wc_handle;
 	acpi_status status, wc_status = AE_ERROR;
 	struct acpi_object_list input, wc_input;
 	union acpi_object wc_params[1], wq_params[1];
@@ -338,8 +338,10 @@
 		 * expensive, but have no corresponding WCxx method. So we
 		 * should not fail if this happens.
 		 */
-		wc_status = acpi_evaluate_object(handle, wc_method,
-			&wc_input, NULL);
+		wc_status = acpi_get_handle(handle, wc_method, &wc_handle);
+		if (ACPI_SUCCESS(wc_status))
+			wc_status = acpi_evaluate_object(handle, wc_method,
+				&wc_input, NULL);
 	}
 
 	strcpy(method, "WQ");
@@ -351,7 +353,7 @@
 	 * If ACPI_WMI_EXPENSIVE, call the relevant WCxx method, even if
 	 * the WQxx method failed - we should disable collection anyway.
 	 */
-	if ((block->flags & ACPI_WMI_EXPENSIVE) && wc_status) {
+	if ((block->flags & ACPI_WMI_EXPENSIVE) && ACPI_SUCCESS(wc_status)) {
 		wc_params[0].integer.value = 0;
 		status = acpi_evaluate_object(handle,
 		wc_method, &wc_input, NULL);
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index ba8f7f4..e469647 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -538,6 +538,15 @@
 
 	  If unsure, say N.
 
+config PATA_RB500
+	tristate "RouterBoard 500 PATA CompactFlash support"
+	depends on MIKROTIK_RB500
+	help
+	  This option enables support for the RouterBoard 500
+	  PATA CompactFlash controller.
+
+	  If unsure, say N.
+
 config PATA_RZ1000
 	tristate "PC Tech RZ1000 PATA support"
 	depends on PCI
diff --git a/drivers/ata/Makefile b/drivers/ata/Makefile
index 701651e..0511e6f 100644
--- a/drivers/ata/Makefile
+++ b/drivers/ata/Makefile
@@ -55,6 +55,7 @@
 obj-$(CONFIG_PATA_PDC_OLD)	+= pata_pdc202xx_old.o
 obj-$(CONFIG_PATA_QDI)		+= pata_qdi.o
 obj-$(CONFIG_PATA_RADISYS)	+= pata_radisys.o
+obj-$(CONFIG_PATA_RB500)	+= pata_rb500_cf.o
 obj-$(CONFIG_PATA_RZ1000)	+= pata_rz1000.o
 obj-$(CONFIG_PATA_SC1200)	+= pata_sc1200.o
 obj-$(CONFIG_PATA_SERVERWORKS)	+= pata_serverworks.o
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 8a49835..6978469 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -567,6 +567,18 @@
 	{ PCI_VDEVICE(NVIDIA, 0x0abd), board_ahci },		/* MCP79 */
 	{ PCI_VDEVICE(NVIDIA, 0x0abe), board_ahci },		/* MCP79 */
 	{ PCI_VDEVICE(NVIDIA, 0x0abf), board_ahci },		/* MCP79 */
+	{ PCI_VDEVICE(NVIDIA, 0x0bc8), board_ahci },		/* MCP7B */
+	{ PCI_VDEVICE(NVIDIA, 0x0bc9), board_ahci },		/* MCP7B */
+	{ PCI_VDEVICE(NVIDIA, 0x0bca), board_ahci },		/* MCP7B */
+	{ PCI_VDEVICE(NVIDIA, 0x0bcb), board_ahci },		/* MCP7B */
+	{ PCI_VDEVICE(NVIDIA, 0x0bcc), board_ahci },		/* MCP7B */
+	{ PCI_VDEVICE(NVIDIA, 0x0bcd), board_ahci },		/* MCP7B */
+	{ PCI_VDEVICE(NVIDIA, 0x0bce), board_ahci },		/* MCP7B */
+	{ PCI_VDEVICE(NVIDIA, 0x0bcf), board_ahci },		/* MCP7B */
+	{ PCI_VDEVICE(NVIDIA, 0x0bd0), board_ahci },		/* MCP7B */
+	{ PCI_VDEVICE(NVIDIA, 0x0bd1), board_ahci },		/* MCP7B */
+	{ PCI_VDEVICE(NVIDIA, 0x0bd2), board_ahci },		/* MCP7B */
+	{ PCI_VDEVICE(NVIDIA, 0x0bd3), board_ahci },		/* MCP7B */
 
 	/* SiS */
 	{ PCI_VDEVICE(SI, 0x1184), board_ahci }, /* SiS 966 */
@@ -672,7 +684,7 @@
 		cap &= ~HOST_CAP_NCQ;
 	}
 
-	if ((cap && HOST_CAP_PMP) && (hpriv->flags & AHCI_HFLAG_NO_PMP)) {
+	if ((cap & HOST_CAP_PMP) && (hpriv->flags & AHCI_HFLAG_NO_PMP)) {
 		dev_printk(KERN_INFO, &pdev->dev,
 			   "controller can't do PMP, turning off CAP_PMP\n");
 		cap &= ~HOST_CAP_PMP;
diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c
index 9e8ec19..0770cb7 100644
--- a/drivers/ata/libata-acpi.c
+++ b/drivers/ata/libata-acpi.c
@@ -382,7 +382,7 @@
 
 	if (ata_msg_probe(ap))
 		ata_dev_printk(dev, KERN_DEBUG, "%s: ENTER: port#: %d\n",
-			       __FUNCTION__, ap->port_no);
+			       __func__, ap->port_no);
 
 	/* _GTF has no input parameters */
 	status = acpi_evaluate_object(dev->acpi_handle, "_GTF", NULL, &output);
@@ -402,7 +402,7 @@
 		if (ata_msg_probe(ap))
 			ata_dev_printk(dev, KERN_DEBUG, "%s: Run _GTF: "
 				"length or ptr is NULL (0x%llx, 0x%p)\n",
-				__FUNCTION__,
+				__func__,
 				(unsigned long long)output.length,
 				output.pointer);
 		rc = -EINVAL;
@@ -432,7 +432,7 @@
 		if (ata_msg_probe(ap))
 			ata_dev_printk(dev, KERN_DEBUG,
 				       "%s: returning gtf=%p, gtf_count=%d\n",
-				       __FUNCTION__, *gtf, rc);
+				       __func__, *gtf, rc);
 	}
 	return rc;
 
@@ -725,7 +725,7 @@
 
 	if (ata_msg_probe(ap))
 		ata_dev_printk(dev, KERN_DEBUG, "%s: ix = %d, port#: %d\n",
-			       __FUNCTION__, dev->devno, ap->port_no);
+			       __func__, dev->devno, ap->port_no);
 
 	/* Give the drive Identify data to the drive via the _SDD method */
 	/* _SDD: set up input parameters */
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 4fbcce7..4bbe31f 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -106,7 +106,8 @@
 static int ata_force_tbl_size;
 
 static char ata_force_param_buf[PAGE_SIZE] __initdata;
-module_param_string(force, ata_force_param_buf, sizeof(ata_force_param_buf), 0444);
+/* param_buf is thrown away after initialization, disallow read */
+module_param_string(force, ata_force_param_buf, sizeof(ata_force_param_buf), 0);
 MODULE_PARM_DESC(force, "Force ATA configurations including cable type, link speed and transfer mode (see Documentation/kernel-parameters.txt for details)");
 
 int atapi_enabled = 1;
@@ -1719,7 +1720,7 @@
 	cancel_rearming_delayed_work(&ap->port_task);
 
 	if (ata_msg_ctl(ap))
-		ata_port_printk(ap, KERN_DEBUG, "%s: EXIT\n", __FUNCTION__);
+		ata_port_printk(ap, KERN_DEBUG, "%s: EXIT\n", __func__);
 }
 
 static void ata_qc_complete_internal(struct ata_queued_cmd *qc)
@@ -2056,7 +2057,7 @@
 	int rc;
 
 	if (ata_msg_ctl(ap))
-		ata_dev_printk(dev, KERN_DEBUG, "%s: ENTER\n", __FUNCTION__);
+		ata_dev_printk(dev, KERN_DEBUG, "%s: ENTER\n", __func__);
 
 	ata_dev_select(ap, dev->devno, 1, 1); /* select device 0/1 */
  retry:
@@ -2253,12 +2254,12 @@
 
 	if (!ata_dev_enabled(dev) && ata_msg_info(ap)) {
 		ata_dev_printk(dev, KERN_INFO, "%s: ENTER/EXIT -- nodev\n",
-			       __FUNCTION__);
+			       __func__);
 		return 0;
 	}
 
 	if (ata_msg_probe(ap))
-		ata_dev_printk(dev, KERN_DEBUG, "%s: ENTER\n", __FUNCTION__);
+		ata_dev_printk(dev, KERN_DEBUG, "%s: ENTER\n", __func__);
 
 	/* set horkage */
 	dev->horkage |= ata_dev_blacklisted(dev);
@@ -2279,7 +2280,7 @@
 		ata_dev_printk(dev, KERN_DEBUG,
 			       "%s: cfg 49:%04x 82:%04x 83:%04x 84:%04x "
 			       "85:%04x 86:%04x 87:%04x 88:%04x\n",
-			       __FUNCTION__,
+			       __func__,
 			       id[49], id[82], id[83], id[84],
 			       id[85], id[86], id[87], id[88]);
 
@@ -2511,13 +2512,13 @@
 
 	if (ata_msg_probe(ap))
 		ata_dev_printk(dev, KERN_DEBUG, "%s: EXIT, drv_stat = 0x%x\n",
-			__FUNCTION__, ata_chk_status(ap));
+			__func__, ata_chk_status(ap));
 	return 0;
 
 err_out_nosup:
 	if (ata_msg_probe(ap))
 		ata_dev_printk(dev, KERN_DEBUG,
-			       "%s: EXIT, err\n", __FUNCTION__);
+			       "%s: EXIT, err\n", __func__);
 	return rc;
 }
 
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
index 698ce2c..681252f 100644
--- a/drivers/ata/libata-eh.c
+++ b/drivers/ata/libata-eh.c
@@ -2150,6 +2150,15 @@
 			ap->ops->set_piomode(ap, dev);
 	}
 
+	if (!softreset && !hardreset) {
+		if (verbose)
+			ata_link_printk(link, KERN_INFO, "no reset method "
+					"available, skipping reset\n");
+		if (!(lflags & ATA_LFLAG_ASSUME_CLASS))
+			lflags |= ATA_LFLAG_ASSUME_ATA;
+		goto done;
+	}
+
 	/* Determine which reset to use and record in ehc->i.action.
 	 * prereset() may examine and modify it.
 	 */
@@ -2254,6 +2263,7 @@
 		lflags |= ATA_LFLAG_ASSUME_ATA;
 	}
 
+ done:
 	ata_link_for_each_dev(dev, link) {
 		/* After the reset, the device state is PIO 0 and the
 		 * controller state is undefined.  Reset also wakes up
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index 60cd4b1..20dc572 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -56,7 +56,8 @@
 	ap->ctl &= ~ATA_NIEN;
 	ap->last_ctl = ap->ctl;
 
-	iowrite8(ap->ctl, ioaddr->ctl_addr);
+	if (ioaddr->ctl_addr)
+		iowrite8(ap->ctl, ioaddr->ctl_addr);
 	tmp = ata_wait_idle(ap);
 
 	ap->ops->irq_clear(ap);
@@ -81,12 +82,14 @@
 	unsigned int is_addr = tf->flags & ATA_TFLAG_ISADDR;
 
 	if (tf->ctl != ap->last_ctl) {
-		iowrite8(tf->ctl, ioaddr->ctl_addr);
+		if (ioaddr->ctl_addr)
+			iowrite8(tf->ctl, ioaddr->ctl_addr);
 		ap->last_ctl = tf->ctl;
 		ata_wait_idle(ap);
 	}
 
 	if (is_addr && (tf->flags & ATA_TFLAG_LBA48)) {
+		WARN_ON(!ioaddr->ctl_addr);
 		iowrite8(tf->hob_feature, ioaddr->feature_addr);
 		iowrite8(tf->hob_nsect, ioaddr->nsect_addr);
 		iowrite8(tf->hob_lbal, ioaddr->lbal_addr);
@@ -167,14 +170,17 @@
 	tf->device = ioread8(ioaddr->device_addr);
 
 	if (tf->flags & ATA_TFLAG_LBA48) {
-		iowrite8(tf->ctl | ATA_HOB, ioaddr->ctl_addr);
-		tf->hob_feature = ioread8(ioaddr->error_addr);
-		tf->hob_nsect = ioread8(ioaddr->nsect_addr);
-		tf->hob_lbal = ioread8(ioaddr->lbal_addr);
-		tf->hob_lbam = ioread8(ioaddr->lbam_addr);
-		tf->hob_lbah = ioread8(ioaddr->lbah_addr);
-		iowrite8(tf->ctl, ioaddr->ctl_addr);
-		ap->last_ctl = tf->ctl;
+		if (likely(ioaddr->ctl_addr)) {
+			iowrite8(tf->ctl | ATA_HOB, ioaddr->ctl_addr);
+			tf->hob_feature = ioread8(ioaddr->error_addr);
+			tf->hob_nsect = ioread8(ioaddr->nsect_addr);
+			tf->hob_lbal = ioread8(ioaddr->lbal_addr);
+			tf->hob_lbam = ioread8(ioaddr->lbam_addr);
+			tf->hob_lbah = ioread8(ioaddr->lbah_addr);
+			iowrite8(tf->ctl, ioaddr->ctl_addr);
+			ap->last_ctl = tf->ctl;
+		} else
+			WARN_ON(1);
 	}
 }
 
@@ -352,7 +358,8 @@
 	ap->ctl |= ATA_NIEN;
 	ap->last_ctl = ap->ctl;
 
-	iowrite8(ap->ctl, ioaddr->ctl_addr);
+	if (ioaddr->ctl_addr)
+		iowrite8(ap->ctl, ioaddr->ctl_addr);
 
 	/* Under certain circumstances, some controllers raise IRQ on
 	 * ATA_NIEN manipulation.  Also, many controllers fail to mask
@@ -459,13 +466,14 @@
  */
 void ata_bmdma_error_handler(struct ata_port *ap)
 {
-	ata_reset_fn_t hardreset;
+	ata_reset_fn_t softreset = NULL, hardreset = NULL;
 
-	hardreset = NULL;
+	if (ap->ioaddr.ctl_addr)
+		softreset = ata_std_softreset;
 	if (sata_scr_valid(&ap->link))
 		hardreset = sata_std_hardreset;
 
-	ata_bmdma_drive_eh(ap, ata_std_prereset, ata_std_softreset, hardreset,
+	ata_bmdma_drive_eh(ap, ata_std_prereset, softreset, hardreset,
 			   ata_std_postreset);
 }
 
diff --git a/drivers/ata/pata_pdc2027x.c b/drivers/ata/pata_pdc2027x.c
index 028af5d..511c89b 100644
--- a/drivers/ata/pata_pdc2027x.c
+++ b/drivers/ata/pata_pdc2027x.c
@@ -39,7 +39,7 @@
 #undef PDC_DEBUG
 
 #ifdef PDC_DEBUG
-#define PDPRINTK(fmt, args...) printk(KERN_ERR "%s: " fmt, __FUNCTION__, ## args)
+#define PDPRINTK(fmt, args...) printk(KERN_ERR "%s: " fmt, __func__, ## args)
 #else
 #define PDPRINTK(fmt, args...)
 #endif
diff --git a/drivers/ata/pata_rb500_cf.c b/drivers/ata/pata_rb500_cf.c
new file mode 100644
index 0000000..4ce9b03
--- /dev/null
+++ b/drivers/ata/pata_rb500_cf.c
@@ -0,0 +1,314 @@
+/*
+ *  A low-level PATA driver to handle a Compact Flash connected on the
+ *  Mikrotik's RouterBoard 532 board.
+ *
+ *  Copyright (C) 2007 Gabor Juhos <juhosg at openwrt.org>
+ *  Copyright (C) 2008 Florian Fainelli <florian@openwrt.org>
+ *
+ *  This file was based on: drivers/ata/pata_ixp4xx_cf.c
+ *	Copyright (C) 2006-07 Tower Technologies
+ *	Author: Alessandro Zummo <a.zummo@towertech.it>
+ *
+ *  Also was based on the driver for Linux 2.4.xx published by Mikrotik for
+ *  their RouterBoard 1xx and 5xx series devices. The original Mikrotik code
+ *  seems not to have a license.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+
+#include <linux/io.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+
+#include <linux/libata.h>
+#include <scsi/scsi_host.h>
+
+#include <asm/gpio.h>
+
+#define DRV_NAME	"pata-rb500-cf"
+#define DRV_VERSION	"0.1.0"
+#define DRV_DESC	"PATA driver for RouterBOARD 532 Compact Flash"
+
+#define RB500_CF_MAXPORTS	1
+#define RB500_CF_IO_DELAY	400
+
+#define RB500_CF_REG_CMD	0x0800
+#define RB500_CF_REG_CTRL	0x080E
+#define RB500_CF_REG_DATA	0x0C00
+
+struct rb500_cf_info {
+	void __iomem	*iobase;
+	unsigned int	gpio_line;
+	int		frozen;
+	unsigned int	irq;
+};
+
+/* ------------------------------------------------------------------------ */
+
+static inline void rb500_pata_finish_io(struct ata_port *ap)
+{
+	struct ata_host *ah = ap->host;
+	struct rb500_cf_info *info = ah->private_data;
+
+	ata_altstatus(ap);
+	ndelay(RB500_CF_IO_DELAY);
+
+	set_irq_type(info->irq, IRQ_TYPE_LEVEL_HIGH);
+}
+
+static void rb500_pata_exec_command(struct ata_port *ap,
+				const struct ata_taskfile *tf)
+{
+	writeb(tf->command, ap->ioaddr.command_addr);
+	rb500_pata_finish_io(ap);
+}
+
+static void rb500_pata_data_xfer(struct ata_device *adev, unsigned char *buf,
+				unsigned int buflen, int write_data)
+{
+	struct ata_port *ap = adev->link->ap;
+	void __iomem *ioaddr = ap->ioaddr.data_addr;
+
+	if (write_data) {
+		for (; buflen > 0; buflen--, buf++)
+			writeb(*buf, ioaddr);
+	} else {
+		for (; buflen > 0; buflen--, buf++)
+			*buf = readb(ioaddr);
+	}
+
+	rb500_pata_finish_io(adev->link->ap);
+}
+
+static void rb500_pata_freeze(struct ata_port *ap)
+{
+	struct rb500_cf_info *info = ap->host->private_data;
+
+	info->frozen = 1;
+}
+
+static void rb500_pata_thaw(struct ata_port *ap)
+{
+	struct rb500_cf_info *info = ap->host->private_data;
+
+	info->frozen = 0;
+}
+
+static irqreturn_t rb500_pata_irq_handler(int irq, void *dev_instance)
+{
+	struct ata_host *ah = dev_instance;
+	struct rb500_cf_info *info = ah->private_data;
+
+	if (gpio_get_value(info->gpio_line)) {
+		set_irq_type(info->irq, IRQ_TYPE_LEVEL_LOW);
+		if (!info->frozen)
+			ata_interrupt(info->irq, dev_instance);
+	} else {
+		set_irq_type(info->irq, IRQ_TYPE_LEVEL_HIGH);
+	}
+
+	return IRQ_HANDLED;
+}
+
+static void rb500_pata_irq_clear(struct ata_port *ap)
+{
+}
+
+static int rb500_pata_port_start(struct ata_port *ap)
+{
+	return 0;
+}
+
+static struct ata_port_operations rb500_pata_port_ops = {
+	.tf_load		= ata_tf_load,
+	.tf_read		= ata_tf_read,
+
+	.exec_command		= rb500_pata_exec_command,
+	.check_status 		= ata_check_status,
+	.dev_select 		= ata_std_dev_select,
+
+	.data_xfer		= rb500_pata_data_xfer,
+
+	.qc_prep 		= ata_qc_prep,
+	.qc_issue		= ata_qc_issue_prot,
+
+	.freeze			= rb500_pata_freeze,
+	.thaw			= rb500_pata_thaw,
+	.error_handler		= ata_bmdma_error_handler,
+
+	.irq_handler		= rb500_pata_irq_handler,
+	.irq_clear		= rb500_pata_irq_clear,
+	.irq_on			= ata_irq_on,
+
+	.port_start		= rb500_pata_port_start,
+};
+
+/* ------------------------------------------------------------------------ */
+
+static struct scsi_host_template rb500_pata_sht = {
+	.module			= THIS_MODULE,
+	.name			= DRV_NAME,
+	.ioctl			= ata_scsi_ioctl,
+	.queuecommand		= ata_scsi_queuecmd,
+	.slave_configure	= ata_scsi_slave_config,
+	.slave_destroy		= ata_scsi_slave_destroy,
+	.bios_param		= ata_std_bios_param,
+	.proc_name		= DRV_NAME,
+
+	.can_queue		= ATA_DEF_QUEUE,
+	.this_id		= ATA_SHT_THIS_ID,
+	.sg_tablesize		= LIBATA_MAX_PRD,
+	.dma_boundary		= ATA_DMA_BOUNDARY,
+	.cmd_per_lun		= ATA_SHT_CMD_PER_LUN,
+	.emulated		= ATA_SHT_EMULATED,
+	.use_clustering		= ATA_SHT_USE_CLUSTERING,
+};
+
+/* ------------------------------------------------------------------------ */
+
+static void rb500_pata_setup_ports(struct ata_host *ah)
+{
+	struct rb500_cf_info *info = ah->private_data;
+	struct ata_port *ap;
+
+	ap = ah->ports[0];
+
+	ap->ops		= &rb500_pata_port_ops;
+	ap->pio_mask	= 0x1f; /* PIO4 */
+	ap->flags	= ATA_FLAG_NO_LEGACY | ATA_FLAG_MMIO;
+
+	ap->ioaddr.cmd_addr	= info->iobase + RB500_CF_REG_CMD;
+	ap->ioaddr.ctl_addr	= info->iobase + RB500_CF_REG_CTRL;
+	ap->ioaddr.altstatus_addr = info->iobase + RB500_CF_REG_CTRL;
+
+	ata_std_ports(&ap->ioaddr);
+
+	ap->ioaddr.data_addr	= info->iobase + RB500_CF_REG_DATA;
+}
+
+static __devinit int rb500_pata_driver_probe(struct platform_device *pdev)
+{
+	unsigned int irq;
+	int gpio;
+	struct resource *res;
+	struct ata_host *ah;
+	struct rb500_cf_info *info;
+	int ret;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!res) {
+		dev_err(&pdev->dev, "no IOMEM resource found\n");
+		return -EINVAL;
+	}
+
+	irq = platform_get_irq(pdev, 0);
+	if (irq <= 0) {
+		dev_err(&pdev->dev, "no IRQ resource found\n");
+		return -ENOENT;
+	}
+
+	gpio = irq_to_gpio(irq);
+	if (gpio < 0) {
+		dev_err(&pdev->dev, "no GPIO found for irq%d\n", irq);
+		return -ENOENT;
+	}
+
+	ret = gpio_request(gpio, DRV_NAME);
+	if (ret) {
+		dev_err(&pdev->dev, "GPIO request failed\n");
+		return ret;
+	}
+
+	/* allocate host */
+	ah = ata_host_alloc(&pdev->dev, RB500_CF_MAXPORTS);
+	if (!ah)
+		return -ENOMEM;
+
+	platform_set_drvdata(pdev, ah);
+
+	info = devm_kzalloc(&pdev->dev, sizeof(*info), GFP_KERNEL);
+	if (!info)
+		return -ENOMEM;
+
+	ah->private_data = info;
+	info->gpio_line = gpio;
+	info->irq = irq;
+
+	info->iobase = devm_ioremap_nocache(&pdev->dev, res->start,
+				res->end - res->start + 1);
+	if (!info->iobase)
+		return -ENOMEM;
+
+	ret = gpio_direction_input(gpio);
+	if (ret) {
+		dev_err(&pdev->dev, "unable to set GPIO direction, err=%d\n",
+				ret);
+		goto err_free_gpio;
+	}
+
+	rb500_pata_setup_ports(ah);
+
+	ret = ata_host_activate(ah, irq, rb500_pata_irq_handler,
+				IRQF_TRIGGER_LOW, &rb500_pata_sht);
+	if (ret)
+		goto err_free_gpio;
+
+	return 0;
+
+err_free_gpio:
+	gpio_free(gpio);
+
+	return ret;
+}
+
+static __devexit int rb500_pata_driver_remove(struct platform_device *pdev)
+{
+	struct ata_host *ah = platform_get_drvdata(pdev);
+	struct rb500_cf_info *info = ah->private_data;
+
+	ata_host_detach(ah);
+	gpio_free(info->gpio_line);
+
+	return 0;
+}
+
+static struct platform_driver rb500_pata_platform_driver = {
+	.probe		= rb500_pata_driver_probe,
+	.remove		= __devexit_p(rb500_pata_driver_remove),
+	.driver	 = {
+		.name   = DRV_NAME,
+		.owner  = THIS_MODULE,
+	},
+};
+
+/* ------------------------------------------------------------------------ */
+
+#define DRV_INFO DRV_DESC " version " DRV_VERSION
+
+static int __init rb500_pata_module_init(void)
+{
+	printk(KERN_INFO DRV_INFO "\n");
+
+	return platform_driver_register(&rb500_pata_platform_driver);
+}
+
+static void __exit rb500_pata_module_exit(void)
+{
+	platform_driver_unregister(&rb500_pata_platform_driver);
+}
+
+MODULE_AUTHOR("Gabor Juhos <juhosg at openwrt.org>");
+MODULE_AUTHOR("Florian Fainelli <florian@openwrt.org>");
+MODULE_DESCRIPTION(DRV_DESC);
+MODULE_VERSION(DRV_VERSION);
+MODULE_LICENSE("GPL");
+
+module_init(rb500_pata_module_init);
+module_exit(rb500_pata_module_exit);
diff --git a/drivers/atm/firestream.c b/drivers/atm/firestream.c
index c662d68..47c57a4 100644
--- a/drivers/atm/firestream.c
+++ b/drivers/atm/firestream.c
@@ -331,8 +331,8 @@
 #define FS_DEBUG_QSIZE   0x00001000
 
 
-#define func_enter() fs_dprintk (FS_DEBUG_FLOW, "fs: enter %s\n", __FUNCTION__)
-#define func_exit()  fs_dprintk (FS_DEBUG_FLOW, "fs: exit  %s\n", __FUNCTION__)
+#define func_enter() fs_dprintk(FS_DEBUG_FLOW, "fs: enter %s\n", __func__)
+#define func_exit()  fs_dprintk(FS_DEBUG_FLOW, "fs: exit  %s\n", __func__)
 
 
 static struct fs_dev *fs_boards = NULL;
diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c
index f97e050..9427a61 100644
--- a/drivers/atm/fore200e.c
+++ b/drivers/atm/fore200e.c
@@ -95,8 +95,8 @@
 #if 1
 #define ASSERT(expr)     if (!(expr)) { \
 			     printk(FORE200E "assertion failed! %s[%d]: %s\n", \
-				    __FUNCTION__, __LINE__, #expr); \
-			     panic(FORE200E "%s", __FUNCTION__); \
+				    __func__, __LINE__, #expr); \
+			     panic(FORE200E "%s", __func__); \
 			 }
 #else
 #define ASSERT(expr)     do {} while (0)
diff --git a/drivers/atm/idt77252.c b/drivers/atm/idt77252.c
index eee54c0..b967919 100644
--- a/drivers/atm/idt77252.c
+++ b/drivers/atm/idt77252.c
@@ -555,7 +555,7 @@
 	struct vc_map *vc;
 	int i;
 
-	printk("%s\n", __FUNCTION__);
+	printk("%s\n", __func__);
 	for (i = 0; i < card->tct_size; i++) {
 		vc = card->vcs[i];
 		if (!vc)
@@ -1035,7 +1035,7 @@
 	skb = sb_pool_skb(card, le32_to_cpu(rsqe->word_2));
 	if (skb == NULL) {
 		printk("%s: NULL skb in %s, rsqe: %08x %08x %08x %08x\n",
-		       card->name, __FUNCTION__,
+		       card->name, __func__,
 		       le32_to_cpu(rsqe->word_1), le32_to_cpu(rsqe->word_2),
 		       le32_to_cpu(rsqe->word_3), le32_to_cpu(rsqe->word_4));
 		return;
@@ -1873,7 +1873,7 @@
 			return;
 
 		if (sb_pool_add(card, skb, queue)) {
-			printk("%s: SB POOL full\n", __FUNCTION__);
+			printk("%s: SB POOL full\n", __func__);
 			goto outfree;
 		}
 
@@ -1883,7 +1883,7 @@
 		IDT77252_PRV_PADDR(skb) = paddr;
 
 		if (push_rx_skb(card, skb, queue)) {
-			printk("%s: FB QUEUE full\n", __FUNCTION__);
+			printk("%s: FB QUEUE full\n", __func__);
 			goto outunmap;
 		}
 	}
@@ -3821,12 +3821,12 @@
 {
 	struct sk_buff *skb;
 
-	printk("%s: at %p\n", __FUNCTION__, idt77252_init);
+	printk("%s: at %p\n", __func__, idt77252_init);
 
 	if (sizeof(skb->cb) < sizeof(struct atm_skb_data) +
 			      sizeof(struct idt77252_skb_prv)) {
 		printk(KERN_ERR "%s: skb->cb is too small (%lu < %lu)\n",
-		       __FUNCTION__, (unsigned long) sizeof(skb->cb),
+		       __func__, (unsigned long) sizeof(skb->cb),
 		       (unsigned long) sizeof(struct atm_skb_data) +
 				       sizeof(struct idt77252_skb_prv));
 		return -EIO;
diff --git a/drivers/base/platform.c b/drivers/base/platform.c
index efaf282..911ec60 100644
--- a/drivers/base/platform.c
+++ b/drivers/base/platform.c
@@ -648,7 +648,7 @@
 		high_totalram += high_totalram - 1;
 		mask = (((u64)high_totalram) << 32) + 0xffffffff;
 	}
-	return mask & *dev->dma_mask;
+	return mask;
 }
 EXPORT_SYMBOL_GPL(dma_get_required_mask);
 #endif
diff --git a/drivers/base/sys.c b/drivers/base/sys.c
index 2f79c55..8e13fd9 100644
--- a/drivers/base/sys.c
+++ b/drivers/base/sys.c
@@ -133,6 +133,7 @@
 	pr_debug("Registering sysdev class '%s'\n",
 		 kobject_name(&cls->kset.kobj));
 	INIT_LIST_HEAD(&cls->drivers);
+	memset(&cls->kset.kobj, 0x00, sizeof(struct kobject));
 	cls->kset.kobj.parent = &system_kset->kobj;
 	cls->kset.kobj.ktype = &ktype_sysdev_class;
 	cls->kset.kobj.kset = system_kset;
@@ -227,6 +228,9 @@
 
 	pr_debug("Registering sys device '%s'\n", kobject_name(&sysdev->kobj));
 
+	/* initialize the kobject to 0, in case it had previously been used */
+	memset(&sysdev->kobj, 0x00, sizeof(struct kobject));
+
 	/* Make sure the kset is set */
 	sysdev->kobj.kset = &cls->kset;
 
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
index 32c79a5..7652e87d 100644
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -217,7 +217,6 @@
  */
 
 static DEFINE_SPINLOCK(floppy_lock);
-static struct completion device_release;
 
 static unsigned short virtual_dma_port = 0x3f0;
 irqreturn_t floppy_interrupt(int irq, void *dev_id);
@@ -4144,7 +4143,6 @@
 
 static void floppy_device_release(struct device *dev)
 {
-	complete(&device_release);
 }
 
 static struct platform_device floppy_device[N_DRIVE];
@@ -4539,7 +4537,6 @@
 {
 	int drive;
 
-	init_completion(&device_release);
 	blk_unregister_region(MKDEV(FLOPPY_MAJOR, 0), 256);
 	unregister_blkdev(FLOPPY_MAJOR, "fd");
 
@@ -4564,8 +4561,6 @@
 
 	/* eject disk, if any */
 	fd_eject(0);
-
-	wait_for_completion(&device_release);
 }
 
 module_param(floppy, charp, 0);
diff --git a/drivers/block/viodasd.c b/drivers/block/viodasd.c
index 9e61fca..41ca721 100644
--- a/drivers/block/viodasd.c
+++ b/drivers/block/viodasd.c
@@ -528,8 +528,7 @@
 		numsg = VIOMAXBLOCKDMA;
 
 	*total_len = 0;
-	memset(sg, 0, sizeof(sg[0]) * VIOMAXBLOCKDMA);
-
+	sg_init_table(sg, VIOMAXBLOCKDMA);
 	for (i = 0; (i < numsg) && (rw_data->dma_info[i].len > 0); ++i) {
 		sg_dma_address(&sg[i]) = rw_data->dma_info[i].token;
 		sg_dma_len(&sg[i]) = rw_data->dma_info[i].len;
diff --git a/drivers/bluetooth/hci_usb.c b/drivers/bluetooth/hci_usb.c
index f16c94c..8b884f8 100644
--- a/drivers/bluetooth/hci_usb.c
+++ b/drivers/bluetooth/hci_usb.c
@@ -149,6 +149,9 @@
 	{ USB_DEVICE(0x0400, 0x0807), .driver_info = HCI_BROKEN_ISOC },
 	{ USB_DEVICE(0x0400, 0x080a), .driver_info = HCI_BROKEN_ISOC },
 
+	/* CONWISE Technology based adapters with buggy SCO support */
+	{ USB_DEVICE(0x0e5e, 0x6622), .driver_info = HCI_BROKEN_ISOC },
+
 	/* Belkin F8T012 and F8T013 devices */
 	{ USB_DEVICE(0x050d, 0x0012), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
 	{ USB_DEVICE(0x050d, 0x0013), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
diff --git a/drivers/char/nozomi.c b/drivers/char/nozomi.c
index dfaab23..6d0dc5f 100644
--- a/drivers/char/nozomi.c
+++ b/drivers/char/nozomi.c
@@ -190,6 +190,14 @@
 	F32_8 = 8192,	/* 3072 bytes downl. + 1024 bytes uplink * 2 -> 8192 */
 };
 
+/* Initialization states a card can be in */
+enum card_state {
+	NOZOMI_STATE_UKNOWN	= 0,
+	NOZOMI_STATE_ENABLED	= 1,	/* pci device enabled */
+	NOZOMI_STATE_ALLOCATED	= 2,	/* config setup done */
+	NOZOMI_STATE_READY	= 3,	/* flowcontrols received */
+};
+
 /* Two different toggle channels exist */
 enum channel_type {
 	CH_A = 0,
@@ -385,6 +393,7 @@
 	spinlock_t spin_mutex;	/* secures access to registers and tty */
 
 	unsigned int index_start;
+	enum card_state state;
 	u32 open_ttys;
 };
 
@@ -686,6 +695,7 @@
 		dc->last_ier = dc->last_ier | CTRL_DL;
 		writew(dc->last_ier, dc->reg_ier);
 
+		dc->state = NOZOMI_STATE_ALLOCATED;
 		dev_info(&dc->pdev->dev, "Initialization OK!\n");
 		return 1;
 	}
@@ -944,6 +954,14 @@
 	case CTRL_APP2:
 		port = PORT_APP2;
 		enable_ier = APP2_DL;
+		if (dc->state == NOZOMI_STATE_ALLOCATED) {
+			/*
+			 * After card initialization the flow control
+			 * received for APP2 is always the last
+			 */
+			dc->state = NOZOMI_STATE_READY;
+			dev_info(&dc->pdev->dev, "Device READY!\n");
+		}
 		break;
 	default:
 		dev_err(&dc->pdev->dev,
@@ -1366,22 +1384,12 @@
 
 	dc->pdev = pdev;
 
-	/* Find out what card type it is */
-	nozomi_get_card_type(dc);
-
 	ret = pci_enable_device(dc->pdev);
 	if (ret) {
 		dev_err(&pdev->dev, "Failed to enable PCI Device\n");
 		goto err_free;
 	}
 
-	start = pci_resource_start(dc->pdev, 0);
-	if (start == 0) {
-		dev_err(&pdev->dev, "No I/O address for card detected\n");
-		ret = -ENODEV;
-		goto err_disable_device;
-	}
-
 	ret = pci_request_regions(dc->pdev, NOZOMI_NAME);
 	if (ret) {
 		dev_err(&pdev->dev, "I/O address 0x%04x already in use\n",
@@ -1389,6 +1397,16 @@
 		goto err_disable_device;
 	}
 
+	start = pci_resource_start(dc->pdev, 0);
+	if (start == 0) {
+		dev_err(&pdev->dev, "No I/O address for card detected\n");
+		ret = -ENODEV;
+		goto err_rel_regs;
+	}
+
+	/* Find out what card type it is */
+	nozomi_get_card_type(dc);
+
 	dc->base_addr = ioremap(start, dc->card_type);
 	if (!dc->base_addr) {
 		dev_err(&pdev->dev, "Unable to map card MMIO\n");
@@ -1425,6 +1443,14 @@
 	dc->index_start = ndev_idx * MAX_PORT;
 	ndevs[ndev_idx] = dc;
 
+	pci_set_drvdata(pdev, dc);
+
+	/* Enable RESET interrupt */
+	dc->last_ier = RESET;
+	iowrite16(dc->last_ier, dc->reg_ier);
+
+	dc->state = NOZOMI_STATE_ENABLED;
+
 	for (i = 0; i < MAX_PORT; i++) {
 		mutex_init(&dc->port[i].tty_sem);
 		dc->port[i].tty_open_count = 0;
@@ -1433,12 +1459,6 @@
 							&pdev->dev);
 	}
 
-	/* Enable  RESET interrupt. */
-	dc->last_ier = RESET;
-	writew(dc->last_ier, dc->reg_ier);
-
-	pci_set_drvdata(pdev, dc);
-
 	return 0;
 
 err_free_sbuf:
@@ -1553,7 +1573,7 @@
 	struct nozomi *dc = get_dc_by_tty(tty);
 	unsigned long flags;
 
-	if (!port || !dc)
+	if (!port || !dc || dc->state != NOZOMI_STATE_READY)
 		return -ENODEV;
 
 	if (mutex_lock_interruptible(&port->tty_sem))
@@ -1716,6 +1736,10 @@
 static int ntty_tiocmset(struct tty_struct *tty, struct file *file,
 	unsigned int set, unsigned int clear)
 {
+	struct nozomi *dc = get_dc_by_tty(tty);
+	unsigned long flags;
+
+	spin_lock_irqsave(&dc->spin_mutex, flags);
 	if (set & TIOCM_RTS)
 		set_rts(tty, 1);
 	else if (clear & TIOCM_RTS)
@@ -1725,6 +1749,7 @@
 		set_dtr(tty, 1);
 	else if (clear & TIOCM_DTR)
 		set_dtr(tty, 0);
+	spin_unlock_irqrestore(&dc->spin_mutex, flags);
 
 	return 0;
 }
@@ -1762,7 +1787,7 @@
 	icount.brk = cnow.brk;
 	icount.buf_overrun = cnow.buf_overrun;
 
-	return copy_to_user(argp, &icount, sizeof(icount));
+	return copy_to_user(argp, &icount, sizeof(icount)) ? -EFAULT : 0;
 }
 
 static int ntty_ioctl(struct tty_struct *tty, struct file *file,
diff --git a/drivers/char/riscom8.c b/drivers/char/riscom8.c
index 8fc4fe4..3f9d0a9 100644
--- a/drivers/char/riscom8.c
+++ b/drivers/char/riscom8.c
@@ -1620,14 +1620,8 @@
 
 static void rc_release_drivers(void)
 {
-	unsigned long flags;
-
-	spin_lock_irqsave(&riscom_lock, flags);
-
 	tty_unregister_driver(riscom_driver);
 	put_tty_driver(riscom_driver);
-
-	spin_unlock_irqrestore(&riscom_lock, flags);
 }
 
 #ifndef MODULE
@@ -1715,7 +1709,7 @@
 
 	if (iobase || iobase1 || iobase2 || iobase3) {
 		for(i = 0; i < RC_NBOARD; i++)
-			rc_board[0].base = 0;
+			rc_board[i].base = 0;
 	}
 
 	if (iobase)
diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c
index 2996523..8db0e7f 100644
--- a/drivers/dma/dmaengine.c
+++ b/drivers/dma/dmaengine.c
@@ -357,7 +357,7 @@
 		!device->device_prep_dma_zero_sum);
 	BUG_ON(dma_has_cap(DMA_MEMSET, device->cap_mask) &&
 		!device->device_prep_dma_memset);
-	BUG_ON(dma_has_cap(DMA_ZERO_SUM, device->cap_mask) &&
+	BUG_ON(dma_has_cap(DMA_INTERRUPT, device->cap_mask) &&
 		!device->device_prep_dma_interrupt);
 
 	BUG_ON(!device->device_alloc_chan_resources);
diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c
index cc9a681..ad2f938 100644
--- a/drivers/dma/fsldma.c
+++ b/drivers/dma/fsldma.c
@@ -57,12 +57,12 @@
 
 }
 
-static void set_sr(struct fsl_dma_chan *fsl_chan, dma_addr_t val)
+static void set_sr(struct fsl_dma_chan *fsl_chan, u32 val)
 {
 	DMA_OUT(fsl_chan, &fsl_chan->reg_base->sr, val, 32);
 }
 
-static dma_addr_t get_sr(struct fsl_dma_chan *fsl_chan)
+static u32 get_sr(struct fsl_dma_chan *fsl_chan)
 {
 	return DMA_IN(fsl_chan, &fsl_chan->reg_base->sr, 32);
 }
@@ -406,6 +406,32 @@
 	dma_pool_destroy(fsl_chan->desc_pool);
 }
 
+static struct dma_async_tx_descriptor *
+fsl_dma_prep_interrupt(struct dma_chan *chan)
+{
+	struct fsl_dma_chan *fsl_chan;
+	struct fsl_desc_sw *new;
+
+	if (!chan)
+		return NULL;
+
+	fsl_chan = to_fsl_chan(chan);
+
+	new = fsl_dma_alloc_descriptor(fsl_chan);
+	if (!new) {
+		dev_err(fsl_chan->dev, "No free memory for link descriptor\n");
+		return NULL;
+	}
+
+	new->async_tx.cookie = -EBUSY;
+	new->async_tx.ack = 0;
+
+	/* Set End-of-link to the last link descriptor of new list*/
+	set_ld_eol(fsl_chan, new);
+
+	return &new->async_tx;
+}
+
 static struct dma_async_tx_descriptor *fsl_dma_prep_memcpy(
 	struct dma_chan *chan, dma_addr_t dma_dest, dma_addr_t dma_src,
 	size_t len, unsigned long flags)
@@ -436,7 +462,7 @@
 		dev_dbg(fsl_chan->dev, "new link desc alloc %p\n", new);
 #endif
 
-		copy = min(len, FSL_DMA_BCR_MAX_CNT);
+		copy = min(len, (size_t)FSL_DMA_BCR_MAX_CNT);
 
 		set_desc_cnt(fsl_chan, &new->hw, copy);
 		set_desc_src(fsl_chan, &new->hw, dma_src);
@@ -513,7 +539,6 @@
 
 	spin_lock_irqsave(&fsl_chan->desc_lock, flags);
 
-	fsl_dma_update_completed_cookie(fsl_chan);
 	dev_dbg(fsl_chan->dev, "chan completed_cookie = %d\n",
 			fsl_chan->completed_cookie);
 	list_for_each_entry_safe(desc, _desc, &fsl_chan->ld_queue, node) {
@@ -581,8 +606,8 @@
 	if (ld_node != &fsl_chan->ld_queue) {
 		/* Get the ld start address from ld_queue */
 		next_dest_addr = to_fsl_desc(ld_node)->async_tx.phys;
-		dev_dbg(fsl_chan->dev, "xfer LDs staring from 0x%016llx\n",
-				(u64)next_dest_addr);
+		dev_dbg(fsl_chan->dev, "xfer LDs staring from %p\n",
+				(void *)next_dest_addr);
 		set_cdar(fsl_chan, next_dest_addr);
 		dma_start(fsl_chan);
 	} else {
@@ -662,7 +687,7 @@
 static irqreturn_t fsl_dma_chan_do_interrupt(int irq, void *data)
 {
 	struct fsl_dma_chan *fsl_chan = (struct fsl_dma_chan *)data;
-	dma_addr_t stat;
+	u32 stat;
 
 	stat = get_sr(fsl_chan);
 	dev_dbg(fsl_chan->dev, "event: channel %d, stat = 0x%x\n",
@@ -681,10 +706,10 @@
 	 */
 	if (stat & FSL_DMA_SR_EOSI) {
 		dev_dbg(fsl_chan->dev, "event: End-of-segments INT\n");
-		dev_dbg(fsl_chan->dev, "event: clndar 0x%016llx, "
-				"nlndar 0x%016llx\n", (u64)get_cdar(fsl_chan),
-				(u64)get_ndar(fsl_chan));
+		dev_dbg(fsl_chan->dev, "event: clndar %p, nlndar %p\n",
+			(void *)get_cdar(fsl_chan), (void *)get_ndar(fsl_chan));
 		stat &= ~FSL_DMA_SR_EOSI;
+		fsl_dma_update_completed_cookie(fsl_chan);
 	}
 
 	/* If it current transfer is the end-of-transfer,
@@ -726,12 +751,15 @@
 	fsl_chan_ld_cleanup(fsl_chan);
 }
 
+#ifdef FSL_DMA_CALLBACKTEST
 static void fsl_dma_callback_test(struct fsl_dma_chan *fsl_chan)
 {
 	if (fsl_chan)
 		dev_info(fsl_chan->dev, "selftest: callback is ok!\n");
 }
+#endif
 
+#ifdef CONFIG_FSL_DMA_SELFTEST
 static int fsl_dma_self_test(struct fsl_dma_chan *fsl_chan)
 {
 	struct dma_chan *chan;
@@ -837,9 +865,9 @@
 	if (err) {
 		for (i = 0; (*(src + i) == *(dest + i)) && (i < test_size);
 				i++);
-		dev_err(fsl_chan->dev, "selftest: Test failed, data %d/%d is "
+		dev_err(fsl_chan->dev, "selftest: Test failed, data %d/%ld is "
 				"error! src 0x%x, dest 0x%x\n",
-				i, test_size, *(src + i), *(dest + i));
+				i, (long)test_size, *(src + i), *(dest + i));
 	}
 
 free_resources:
@@ -848,6 +876,7 @@
 	kfree(src);
 	return err;
 }
+#endif
 
 static int __devinit of_fsl_dma_chan_probe(struct of_device *dev,
 			const struct of_device_id *match)
@@ -1008,8 +1037,8 @@
 	}
 
 	dev_info(&dev->dev, "Probe the Freescale DMA driver for %s "
-			"controller at 0x%08x...\n",
-			match->compatible, fdev->reg.start);
+			"controller at %p...\n",
+			match->compatible, (void *)fdev->reg.start);
 	fdev->reg_base = ioremap(fdev->reg.start, fdev->reg.end
 						- fdev->reg.start + 1);
 
@@ -1017,6 +1046,7 @@
 	dma_cap_set(DMA_INTERRUPT, fdev->common.cap_mask);
 	fdev->common.device_alloc_chan_resources = fsl_dma_alloc_chan_resources;
 	fdev->common.device_free_chan_resources = fsl_dma_free_chan_resources;
+	fdev->common.device_prep_dma_interrupt = fsl_dma_prep_interrupt;
 	fdev->common.device_prep_dma_memcpy = fsl_dma_prep_memcpy;
 	fdev->common.device_is_tx_complete = fsl_dma_is_complete;
 	fdev->common.device_issue_pending = fsl_dma_memcpy_issue_pending;
diff --git a/drivers/dma/iop-adma.c b/drivers/dma/iop-adma.c
index 3986d54..f82b090 100644
--- a/drivers/dma/iop-adma.c
+++ b/drivers/dma/iop-adma.c
@@ -140,7 +140,7 @@
 	int busy = iop_chan_is_busy(iop_chan);
 	int seen_current = 0, slot_cnt = 0, slots_per_op = 0;
 
-	dev_dbg(iop_chan->device->common.dev, "%s\n", __FUNCTION__);
+	dev_dbg(iop_chan->device->common.dev, "%s\n", __func__);
 	/* free completed slots from the chain starting with
 	 * the oldest descriptor
 	 */
@@ -438,7 +438,7 @@
 	spin_unlock_bh(&iop_chan->lock);
 
 	dev_dbg(iop_chan->device->common.dev, "%s cookie: %d slot: %d\n",
-		__FUNCTION__, sw_desc->async_tx.cookie, sw_desc->idx);
+		__func__, sw_desc->async_tx.cookie, sw_desc->idx);
 
 	return cookie;
 }
@@ -520,7 +520,7 @@
 	struct iop_adma_desc_slot *sw_desc, *grp_start;
 	int slot_cnt, slots_per_op;
 
-	dev_dbg(iop_chan->device->common.dev, "%s\n", __FUNCTION__);
+	dev_dbg(iop_chan->device->common.dev, "%s\n", __func__);
 
 	spin_lock_bh(&iop_chan->lock);
 	slot_cnt = iop_chan_interrupt_slot_count(&slots_per_op, iop_chan);
@@ -548,7 +548,7 @@
 	BUG_ON(unlikely(len > IOP_ADMA_MAX_BYTE_COUNT));
 
 	dev_dbg(iop_chan->device->common.dev, "%s len: %u\n",
-		__FUNCTION__, len);
+		__func__, len);
 
 	spin_lock_bh(&iop_chan->lock);
 	slot_cnt = iop_chan_memcpy_slot_count(len, &slots_per_op);
@@ -580,7 +580,7 @@
 	BUG_ON(unlikely(len > IOP_ADMA_MAX_BYTE_COUNT));
 
 	dev_dbg(iop_chan->device->common.dev, "%s len: %u\n",
-		__FUNCTION__, len);
+		__func__, len);
 
 	spin_lock_bh(&iop_chan->lock);
 	slot_cnt = iop_chan_memset_slot_count(len, &slots_per_op);
@@ -614,7 +614,7 @@
 
 	dev_dbg(iop_chan->device->common.dev,
 		"%s src_cnt: %d len: %u flags: %lx\n",
-		__FUNCTION__, src_cnt, len, flags);
+		__func__, src_cnt, len, flags);
 
 	spin_lock_bh(&iop_chan->lock);
 	slot_cnt = iop_chan_xor_slot_count(len, src_cnt, &slots_per_op);
@@ -648,7 +648,7 @@
 		return NULL;
 
 	dev_dbg(iop_chan->device->common.dev, "%s src_cnt: %d len: %u\n",
-		__FUNCTION__, src_cnt, len);
+		__func__, src_cnt, len);
 
 	spin_lock_bh(&iop_chan->lock);
 	slot_cnt = iop_chan_zero_sum_slot_count(len, src_cnt, &slots_per_op);
@@ -659,7 +659,7 @@
 		iop_desc_set_zero_sum_byte_count(grp_start, len);
 		grp_start->xor_check_result = result;
 		pr_debug("\t%s: grp_start->xor_check_result: %p\n",
-			__FUNCTION__, grp_start->xor_check_result);
+			__func__, grp_start->xor_check_result);
 		sw_desc->unmap_src_cnt = src_cnt;
 		sw_desc->unmap_len = len;
 		while (src_cnt--)
@@ -700,7 +700,7 @@
 	iop_chan->last_used = NULL;
 
 	dev_dbg(iop_chan->device->common.dev, "%s slots_allocated %d\n",
-		__FUNCTION__, iop_chan->slots_allocated);
+		__func__, iop_chan->slots_allocated);
 	spin_unlock_bh(&iop_chan->lock);
 
 	/* one is ok since we left it on there on purpose */
@@ -753,7 +753,7 @@
 {
 	struct iop_adma_chan *chan = data;
 
-	dev_dbg(chan->device->common.dev, "%s\n", __FUNCTION__);
+	dev_dbg(chan->device->common.dev, "%s\n", __func__);
 
 	tasklet_schedule(&chan->irq_tasklet);
 
@@ -766,7 +766,7 @@
 {
 	struct iop_adma_chan *chan = data;
 
-	dev_dbg(chan->device->common.dev, "%s\n", __FUNCTION__);
+	dev_dbg(chan->device->common.dev, "%s\n", __func__);
 
 	tasklet_schedule(&chan->irq_tasklet);
 
@@ -823,7 +823,7 @@
 	int err = 0;
 	struct iop_adma_chan *iop_chan;
 
-	dev_dbg(device->common.dev, "%s\n", __FUNCTION__);
+	dev_dbg(device->common.dev, "%s\n", __func__);
 
 	src = kzalloc(sizeof(u8) * IOP_ADMA_TEST_SIZE, GFP_KERNEL);
 	if (!src)
@@ -906,7 +906,7 @@
 	int err = 0;
 	struct iop_adma_chan *iop_chan;
 
-	dev_dbg(device->common.dev, "%s\n", __FUNCTION__);
+	dev_dbg(device->common.dev, "%s\n", __func__);
 
 	for (src_idx = 0; src_idx < IOP_ADMA_NUM_SRC_TEST; src_idx++) {
 		xor_srcs[src_idx] = alloc_page(GFP_KERNEL);
@@ -1159,7 +1159,7 @@
 	}
 
 	dev_dbg(&pdev->dev, "%s: allocted descriptor pool virt %p phys %p\n",
-		__FUNCTION__, adev->dma_desc_pool_virt,
+		__func__, adev->dma_desc_pool_virt,
 		(void *) adev->dma_desc_pool);
 
 	adev->id = plat_data->hw_id;
@@ -1289,7 +1289,7 @@
 	dma_cookie_t cookie;
 	int slot_cnt, slots_per_op;
 
-	dev_dbg(iop_chan->device->common.dev, "%s\n", __FUNCTION__);
+	dev_dbg(iop_chan->device->common.dev, "%s\n", __func__);
 
 	spin_lock_bh(&iop_chan->lock);
 	slot_cnt = iop_chan_memcpy_slot_count(0, &slots_per_op);
@@ -1346,7 +1346,7 @@
 	dma_cookie_t cookie;
 	int slot_cnt, slots_per_op;
 
-	dev_dbg(iop_chan->device->common.dev, "%s\n", __FUNCTION__);
+	dev_dbg(iop_chan->device->common.dev, "%s\n", __func__);
 
 	spin_lock_bh(&iop_chan->lock);
 	slot_cnt = iop_chan_xor_slot_count(0, 2, &slots_per_op);
diff --git a/drivers/firewire/Kconfig b/drivers/firewire/Kconfig
index fe9e768..25bdc2d 100644
--- a/drivers/firewire/Kconfig
+++ b/drivers/firewire/Kconfig
@@ -1,5 +1,3 @@
-# -*- shell-script -*-
-
 comment "An alternative FireWire stack is available with EXPERIMENTAL=y"
 	depends on EXPERIMENTAL=n
 
@@ -21,27 +19,7 @@
           NOTE:
 
 	  You should only build ONE of the stacks, unless you REALLY know what
-	  you are doing.  If you install both, you should configure them only as
-	  modules rather than link them statically, and you should blacklist one
-	  of the concurrent low-level drivers in /etc/modprobe.conf.  Add either
-
-	      blacklist firewire-ohci
-	  or
-	      blacklist ohci1394
-
-	  there depending on which driver you DON'T want to have auto-loaded.
-	  You can optionally do the same with the other IEEE 1394/ FireWire
-	  drivers.
-
-	  If you have an old modprobe which doesn't implement the blacklist
-	  directive, use either
-
-	       install firewire-ohci /bin/true
-	  or
-	       install ohci1394 /bin/true
-
-	  and so on, depending on which modules you DON't want to have
-	  auto-loaded.
+	  you are doing.
 
 config FIREWIRE_OHCI
 	tristate "Support for OHCI FireWire host controllers"
@@ -57,8 +35,24 @@
 
           NOTE:
 
-	  If you also build ohci1394 of the classic stack, blacklist either
-	  ohci1394 or firewire-ohci to let hotplug load only the desired driver.
+	  You should only build ohci1394 or firewire-ohci, but not both.
+	  If you nevertheless want to install both, you should configure them
+	  only as modules and blacklist the driver(s) which you don't want to
+	  have auto-loaded.  Add either
+
+	      blacklist firewire-ohci
+	  or
+	      blacklist ohci1394
+	      blacklist video1394
+	      blacklist dv1394
+
+	  to /etc/modprobe.conf or /etc/modprobe.d/* and update modprobe.conf
+	  depending on your distribution.  The latter two modules should be
+	  blacklisted together with ohci1394 because they depend on ohci1394.
+
+	  If you have an old modprobe which doesn't implement the blacklist
+	  directive, use "install modulename /bin/true" for the modules to be
+	  blacklisted.
 
 config FIREWIRE_SBP2
 	tristate "Support for storage devices (SBP-2 protocol driver)"
@@ -75,9 +69,3 @@
 
 	  You should also enable support for disks, CD-ROMs, etc. in the SCSI
 	  configuration section.
-
-          NOTE:
-
-	  If you also build sbp2 of the classic stack, blacklist either sbp2
-	  or firewire-sbp2 to let hotplug load only the desired driver.
-
diff --git a/drivers/firewire/fw-ohci.c b/drivers/firewire/fw-ohci.c
index 7ebad3c..996d61f 100644
--- a/drivers/firewire/fw-ohci.c
+++ b/drivers/firewire/fw-ohci.c
@@ -33,6 +33,10 @@
 #include <asm/page.h>
 #include <asm/system.h>
 
+#ifdef CONFIG_PPC_PMAC
+#include <asm/pmac_feature.h>
+#endif
+
 #include "fw-ohci.h"
 #include "fw-transaction.h"
 
@@ -175,6 +179,7 @@
 	int generation;
 	int request_generation;
 	u32 bus_seconds;
+	bool old_uninorth;
 
 	/*
 	 * Spinlock for accessing fw_ohci data.  Never call out of
@@ -276,19 +281,13 @@
 {
 	struct device *dev = ctx->ohci->card.device;
 	struct ar_buffer *ab;
-	dma_addr_t ab_bus;
+	dma_addr_t uninitialized_var(ab_bus);
 	size_t offset;
 
-	ab = (struct ar_buffer *) __get_free_page(GFP_ATOMIC);
+	ab = dma_alloc_coherent(dev, PAGE_SIZE, &ab_bus, GFP_ATOMIC);
 	if (ab == NULL)
 		return -ENOMEM;
 
-	ab_bus = dma_map_single(dev, ab, PAGE_SIZE, DMA_BIDIRECTIONAL);
-	if (dma_mapping_error(ab_bus)) {
-		free_page((unsigned long) ab);
-		return -ENOMEM;
-	}
-
 	memset(&ab->descriptor, 0, sizeof(ab->descriptor));
 	ab->descriptor.control        = cpu_to_le16(DESCRIPTOR_INPUT_MORE |
 						    DESCRIPTOR_STATUS |
@@ -299,8 +298,6 @@
 	ab->descriptor.res_count      = cpu_to_le16(PAGE_SIZE - offset);
 	ab->descriptor.branch_address = 0;
 
-	dma_sync_single_for_device(dev, ab_bus, PAGE_SIZE, DMA_BIDIRECTIONAL);
-
 	ctx->last_buffer->descriptor.branch_address = cpu_to_le32(ab_bus | 1);
 	ctx->last_buffer->next = ab;
 	ctx->last_buffer = ab;
@@ -311,15 +308,22 @@
 	return 0;
 }
 
+#if defined(CONFIG_PPC_PMAC) && defined(CONFIG_PPC32)
+#define cond_le32_to_cpu(v) \
+	(ohci->old_uninorth ? (__force __u32)(v) : le32_to_cpu(v))
+#else
+#define cond_le32_to_cpu(v) le32_to_cpu(v)
+#endif
+
 static __le32 *handle_ar_packet(struct ar_context *ctx, __le32 *buffer)
 {
 	struct fw_ohci *ohci = ctx->ohci;
 	struct fw_packet p;
 	u32 status, length, tcode;
 
-	p.header[0] = le32_to_cpu(buffer[0]);
-	p.header[1] = le32_to_cpu(buffer[1]);
-	p.header[2] = le32_to_cpu(buffer[2]);
+	p.header[0] = cond_le32_to_cpu(buffer[0]);
+	p.header[1] = cond_le32_to_cpu(buffer[1]);
+	p.header[2] = cond_le32_to_cpu(buffer[2]);
 
 	tcode = (p.header[0] >> 4) & 0x0f;
 	switch (tcode) {
@@ -331,7 +335,7 @@
 		break;
 
 	case TCODE_READ_BLOCK_REQUEST :
-		p.header[3] = le32_to_cpu(buffer[3]);
+		p.header[3] = cond_le32_to_cpu(buffer[3]);
 		p.header_length = 16;
 		p.payload_length = 0;
 		break;
@@ -340,7 +344,7 @@
 	case TCODE_READ_BLOCK_RESPONSE:
 	case TCODE_LOCK_REQUEST:
 	case TCODE_LOCK_RESPONSE:
-		p.header[3] = le32_to_cpu(buffer[3]);
+		p.header[3] = cond_le32_to_cpu(buffer[3]);
 		p.header_length = 16;
 		p.payload_length = p.header[3] >> 16;
 		break;
@@ -357,7 +361,7 @@
 
 	/* FIXME: What to do about evt_* errors? */
 	length = (p.header_length + p.payload_length + 3) / 4;
-	status = le32_to_cpu(buffer[length]);
+	status = cond_le32_to_cpu(buffer[length]);
 
 	p.ack        = ((status >> 16) & 0x1f) - 16;
 	p.speed      = (status >> 21) & 0x7;
@@ -375,7 +379,7 @@
 	 */
 
 	if (p.ack + 16 == 0x09)
-		ohci->request_generation = (buffer[2] >> 16) & 0xff;
+		ohci->request_generation = (p.header[2] >> 16) & 0xff;
 	else if (ctx == &ohci->ar_request_ctx)
 		fw_core_handle_request(&ohci->card, &p);
 	else
@@ -397,6 +401,7 @@
 
 	if (d->res_count == 0) {
 		size_t size, rest, offset;
+		dma_addr_t buffer_bus;
 
 		/*
 		 * This descriptor is finished and we may have a
@@ -405,9 +410,7 @@
 		 */
 
 		offset = offsetof(struct ar_buffer, data);
-		dma_unmap_single(ohci->card.device,
-			le32_to_cpu(ab->descriptor.data_address) - offset,
-			PAGE_SIZE, DMA_BIDIRECTIONAL);
+		buffer_bus = le32_to_cpu(ab->descriptor.data_address) - offset;
 
 		buffer = ab;
 		ab = ab->next;
@@ -423,7 +426,8 @@
 		while (buffer < end)
 			buffer = handle_ar_packet(ctx, buffer);
 
-		free_page((unsigned long)buffer);
+		dma_free_coherent(ohci->card.device, PAGE_SIZE,
+				  buffer, buffer_bus);
 		ar_context_add_page(ctx);
 	} else {
 		buffer = ctx->pointer;
@@ -532,7 +536,7 @@
 context_add_buffer(struct context *ctx)
 {
 	struct descriptor_buffer *desc;
-	dma_addr_t bus_addr;
+	dma_addr_t uninitialized_var(bus_addr);
 	int offset;
 
 	/*
@@ -1022,13 +1026,14 @@
 	 */
 
 	self_id_count = (reg_read(ohci, OHCI1394_SelfIDCount) >> 3) & 0x3ff;
-	generation = (le32_to_cpu(ohci->self_id_cpu[0]) >> 16) & 0xff;
+	generation = (cond_le32_to_cpu(ohci->self_id_cpu[0]) >> 16) & 0xff;
 	rmb();
 
 	for (i = 1, j = 0; j < self_id_count; i += 2, j++) {
 		if (ohci->self_id_cpu[i] != ~ohci->self_id_cpu[i + 1])
 			fw_error("inconsistent self IDs\n");
-		ohci->self_id_buffer[j] = le32_to_cpu(ohci->self_id_cpu[i]);
+		ohci->self_id_buffer[j] =
+				cond_le32_to_cpu(ohci->self_id_cpu[i]);
 	}
 	rmb();
 
@@ -1316,7 +1321,7 @@
 	unsigned long flags;
 	int retval = -EBUSY;
 	__be32 *next_config_rom;
-	dma_addr_t next_config_rom_bus;
+	dma_addr_t uninitialized_var(next_config_rom_bus);
 
 	ohci = fw_ohci(card);
 
@@ -1487,7 +1492,7 @@
 	void *p, *end;
 	int i;
 
-	if (db->first_res_count > 0 && db->second_res_count > 0) {
+	if (db->first_res_count != 0 && db->second_res_count != 0) {
 		if (ctx->excess_bytes <= le16_to_cpu(db->second_req_count)) {
 			/* This descriptor isn't done yet, stop iteration. */
 			return 0;
@@ -1513,7 +1518,7 @@
 		memcpy(ctx->header + i + 4, p + 8, ctx->base.header_size - 4);
 		i += ctx->base.header_size;
 		ctx->excess_bytes +=
-			(le32_to_cpu(*(u32 *)(p + 4)) >> 16) & 0xffff;
+			(le32_to_cpu(*(__le32 *)(p + 4)) >> 16) & 0xffff;
 		p += ctx->base.header_size + 4;
 	}
 	ctx->header_length = i;
@@ -2048,6 +2053,18 @@
 	int err;
 	size_t size;
 
+#ifdef CONFIG_PPC_PMAC
+	/* Necessary on some machines if fw-ohci was loaded/ unloaded before */
+	if (machine_is(powermac)) {
+		struct device_node *ofn = pci_device_to_OF_node(dev);
+
+		if (ofn) {
+			pmac_call_feature(PMAC_FTR_1394_CABLE_POWER, ofn, 0, 1);
+			pmac_call_feature(PMAC_FTR_1394_ENABLE, ofn, 0, 1);
+		}
+	}
+#endif /* CONFIG_PPC_PMAC */
+
 	ohci = kzalloc(sizeof(*ohci), GFP_KERNEL);
 	if (ohci == NULL) {
 		fw_error("Could not malloc fw_ohci data.\n");
@@ -2066,6 +2083,10 @@
 	pci_write_config_dword(dev, OHCI1394_PCI_HCI_Control, 0);
 	pci_set_drvdata(dev, ohci);
 
+#if defined(CONFIG_PPC_PMAC) && defined(CONFIG_PPC32)
+	ohci->old_uninorth = dev->vendor == PCI_VENDOR_ID_APPLE &&
+			     dev->device == PCI_DEVICE_ID_APPLE_UNI_N_FW;
+#endif
 	spin_lock_init(&ohci->lock);
 
 	tasklet_init(&ohci->bus_reset_tasklet,
@@ -2182,6 +2203,19 @@
 	pci_disable_device(dev);
 	fw_card_put(&ohci->card);
 
+#ifdef CONFIG_PPC_PMAC
+	/* On UniNorth, power down the cable and turn off the chip clock
+	 * to save power on laptops */
+	if (machine_is(powermac)) {
+		struct device_node *ofn = pci_device_to_OF_node(dev);
+
+		if (ofn) {
+			pmac_call_feature(PMAC_FTR_1394_ENABLE, ofn, 0, 0);
+			pmac_call_feature(PMAC_FTR_1394_CABLE_POWER, ofn, 0, 0);
+		}
+	}
+#endif /* CONFIG_PPC_PMAC */
+
 	fw_notify("Removed fw-ohci device.\n");
 }
 
@@ -2202,6 +2236,16 @@
 	if (err)
 		fw_error("pci_set_power_state failed with %d\n", err);
 
+/* PowerMac suspend code comes last */
+#ifdef CONFIG_PPC_PMAC
+	if (machine_is(powermac)) {
+		struct device_node *ofn = pci_device_to_OF_node(pdev);
+
+		if (ofn)
+			pmac_call_feature(PMAC_FTR_1394_ENABLE, ofn, 0, 0);
+	}
+#endif /* CONFIG_PPC_PMAC */
+
 	return 0;
 }
 
@@ -2210,6 +2254,16 @@
 	struct fw_ohci *ohci = pci_get_drvdata(pdev);
 	int err;
 
+/* PowerMac resume code comes first */
+#ifdef CONFIG_PPC_PMAC
+	if (machine_is(powermac)) {
+		struct device_node *ofn = pci_device_to_OF_node(pdev);
+
+		if (ofn)
+			pmac_call_feature(PMAC_FTR_1394_ENABLE, ofn, 0, 1);
+	}
+#endif /* CONFIG_PPC_PMAC */
+
 	pci_set_power_state(pdev, PCI_D0);
 	pci_restore_state(pdev);
 	err = pci_enable_device(pdev);
diff --git a/drivers/firewire/fw-sbp2.c b/drivers/firewire/fw-sbp2.c
index 03069a4..62b4e47 100644
--- a/drivers/firewire/fw-sbp2.c
+++ b/drivers/firewire/fw-sbp2.c
@@ -173,6 +173,7 @@
 #define SBP2_ORB_TIMEOUT		2000U	/* Timeout in ms */
 #define SBP2_ORB_NULL			0x80000000
 #define SBP2_MAX_SG_ELEMENT_LENGTH	0xf000
+#define SBP2_RETRY_LIMIT		0xf	/* 15 retries */
 
 #define SBP2_DIRECTION_TO_MEDIA		0x0
 #define SBP2_DIRECTION_FROM_MEDIA	0x1
@@ -330,6 +331,11 @@
 		.model			= ~0,
 		.workarounds		= SBP2_WORKAROUND_128K_MAX_TRANS,
 	},
+	/* Datafab MD2-FW2 with Symbios/LSILogic SYM13FW500 bridge */ {
+		.firmware_revision	= 0x002600,
+		.model			= ~0,
+		.workarounds		= SBP2_WORKAROUND_128K_MAX_TRANS,
+	},
 
 	/*
 	 * There are iPods (2nd gen, 3rd gen) with model_id == 0, but
@@ -812,6 +818,30 @@
 	kref_put(&tgt->kref, sbp2_release_target);
 }
 
+static void
+complete_set_busy_timeout(struct fw_card *card, int rcode,
+			  void *payload, size_t length, void *done)
+{
+	complete(done);
+}
+
+static void sbp2_set_busy_timeout(struct sbp2_logical_unit *lu)
+{
+	struct fw_device *device = fw_device(lu->tgt->unit->device.parent);
+	DECLARE_COMPLETION_ONSTACK(done);
+	struct fw_transaction t;
+	static __be32 busy_timeout;
+
+	/* FIXME: we should try to set dual-phase cycle_limit too */
+	busy_timeout = cpu_to_be32(SBP2_RETRY_LIMIT);
+
+	fw_send_request(device->card, &t, TCODE_WRITE_QUADLET_REQUEST,
+			lu->tgt->node_id, lu->generation, device->max_speed,
+			CSR_REGISTER_BASE + CSR_BUSY_TIMEOUT, &busy_timeout,
+			sizeof(busy_timeout), complete_set_busy_timeout, &done);
+	wait_for_completion(&done);
+}
+
 static void sbp2_reconnect(struct work_struct *work);
 
 static void sbp2_login(struct work_struct *work)
@@ -864,10 +894,8 @@
 	fw_notify("%s: logged in to LUN %04x (%d retries)\n",
 		  tgt->bus_id, lu->lun, lu->retries);
 
-#if 0
-	/* FIXME: The linux1394 sbp2 does this last step. */
-	sbp2_set_busy_timeout(scsi_id);
-#endif
+	/* set appropriate retry limit(s) in BUSY_TIMEOUT register */
+	sbp2_set_busy_timeout(lu);
 
 	PREPARE_DELAYED_WORK(&lu->work, sbp2_reconnect);
 	sbp2_agent_reset(lu);
diff --git a/drivers/firewire/fw-topology.c b/drivers/firewire/fw-topology.c
index e47bb04..d2c7a3d 100644
--- a/drivers/firewire/fw-topology.c
+++ b/drivers/firewire/fw-topology.c
@@ -21,6 +21,7 @@
 #include <linux/module.h>
 #include <linux/wait.h>
 #include <linux/errno.h>
+#include <asm/bug.h>
 #include <asm/system.h>
 #include "fw-transaction.h"
 #include "fw-topology.h"
@@ -424,8 +425,8 @@
 	node1 = fw_node(list1.next);
 
 	while (&node0->link != &list0) {
+		WARN_ON(node0->port_count != node1->port_count);
 
-		/* assert(node0->port_count == node1->port_count); */
 		if (node0->link_on && !node1->link_on)
 			event = FW_NODE_LINK_OFF;
 		else if (!node0->link_on && node1->link_on)
diff --git a/drivers/firewire/fw-transaction.c b/drivers/firewire/fw-transaction.c
index 7fcc59d..99529e5 100644
--- a/drivers/firewire/fw-transaction.c
+++ b/drivers/firewire/fw-transaction.c
@@ -751,7 +751,7 @@
 		    void *payload, size_t length, void *callback_data)
 {
 	int i, start, end;
-	u32 *map;
+	__be32 *map;
 
 	if (!TCODE_IS_READ_REQUEST(tcode)) {
 		fw_send_response(card, request, RCODE_TYPE_ERROR);
diff --git a/drivers/firewire/fw-transaction.h b/drivers/firewire/fw-transaction.h
index 09cb728..a43bb22 100644
--- a/drivers/firewire/fw-transaction.h
+++ b/drivers/firewire/fw-transaction.h
@@ -86,12 +86,12 @@
 static inline void
 fw_memcpy_from_be32(void *_dst, void *_src, size_t size)
 {
-	u32 *dst = _dst;
-	u32 *src = _src;
+	u32    *dst = _dst;
+	__be32 *src = _src;
 	int i;
 
 	for (i = 0; i < size / 4; i++)
-		dst[i] = cpu_to_be32(src[i]);
+		dst[i] = be32_to_cpu(src[i]);
 }
 
 static inline void
diff --git a/drivers/gpio/pca953x.c b/drivers/gpio/pca953x.c
index 92583cd..6e72fd3 100644
--- a/drivers/gpio/pca953x.c
+++ b/drivers/gpio/pca953x.c
@@ -184,6 +184,7 @@
 	gc->direction_output = pca953x_gpio_direction_output;
 	gc->get = pca953x_gpio_get_value;
 	gc->set = pca953x_gpio_set_value;
+	gc->can_sleep = 1;
 
 	gc->base = chip->gpio_start;
 	gc->ngpio = gpios;
diff --git a/drivers/i2c/busses/i2c-amd756.c b/drivers/i2c/busses/i2c-amd756.c
index 573abe4..2fa4318 100644
--- a/drivers/i2c/busses/i2c-amd756.c
+++ b/drivers/i2c/busses/i2c-amd756.c
@@ -335,7 +335,7 @@
 	u8 temp;
 	
 	/* driver_data might come from user-space, so check it */
-	if (id->driver_data > ARRAY_SIZE(chipname))
+	if (id->driver_data >= ARRAY_SIZE(chipname))
 		return -EINVAL;
 
 	if (amd756_ioport) {
diff --git a/drivers/i2c/chips/Makefile b/drivers/i2c/chips/Makefile
index 501f00c..e47aca0 100644
--- a/drivers/i2c/chips/Makefile
+++ b/drivers/i2c/chips/Makefile
@@ -1,6 +1,13 @@
 #
 # Makefile for miscellaneous I2C chip drivers.
 #
+# Think twice before you add a new driver to this directory.
+# Device drivers are better grouped according to the functionality they
+# implement rather than to the bus they are connected to. In particular:
+# * Hardware monitoring chip drivers go to drivers/hwmon
+# * RTC chip drivers go to drivers/rtc
+# * I/O expander drivers go to drivers/gpio
+#
 
 obj-$(CONFIG_DS1682)		+= ds1682.o
 obj-$(CONFIG_SENSORS_EEPROM)	+= eeprom.o
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index 96da22e..fd84b2a 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -90,12 +90,16 @@
 {
 	struct i2c_client	*client = to_i2c_client(dev);
 	struct i2c_driver	*driver = to_i2c_driver(dev->driver);
+	int status;
 
 	if (!driver->probe)
 		return -ENODEV;
 	client->driver = driver;
 	dev_dbg(dev, "probe\n");
-	return driver->probe(client);
+	status = driver->probe(client);
+	if (status)
+		client->driver = NULL;
+	return status;
 }
 
 static int i2c_device_remove(struct device *dev)
diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c
index 9e2b1964..f53f72d 100644
--- a/drivers/ieee1394/sbp2.c
+++ b/drivers/ieee1394/sbp2.c
@@ -376,6 +376,11 @@
 		.model_id		= SBP2_ROM_VALUE_WILDCARD,
 		.workarounds		= SBP2_WORKAROUND_128K_MAX_TRANS,
 	},
+	/* Datafab MD2-FW2 with Symbios/LSILogic SYM13FW500 bridge */ {
+		.firmware_revision	= 0x002600,
+		.model_id		= SBP2_ROM_VALUE_WILDCARD,
+		.workarounds		= SBP2_WORKAROUND_128K_MAX_TRANS,
+	},
 	/* iPod 4th generation */ {
 		.firmware_revision	= 0x0a2700,
 		.model_id		= 0x000021,
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index b10ade9..4df4051 100644
--- a/drivers/infiniband/core/cm.c
+++ b/drivers/infiniband/core/cm.c
@@ -3759,6 +3759,7 @@
 		port = cm_dev->port[i-1];
 		ib_modify_port(device, port->port_num, 0, &port_modify);
 		ib_unregister_mad_agent(port->mad_agent);
+		flush_workqueue(cm.wq);
 		cm_remove_port_fs(port);
 	}
 	kobject_put(&cm_dev->dev_obj);
@@ -3813,6 +3814,7 @@
 		cancel_delayed_work(&timewait_info->work.work);
 	spin_unlock_irq(&cm.lock);
 
+	ib_unregister_client(&cm_client);
 	destroy_workqueue(cm.wq);
 
 	list_for_each_entry_safe(timewait_info, tmp, &cm.timewait_list, list) {
@@ -3820,7 +3822,6 @@
 		kfree(timewait_info);
 	}
 
-	ib_unregister_client(&cm_client);
 	class_unregister(&cm_class);
 	idr_destroy(&cm.local_id_table);
 }
diff --git a/drivers/infiniband/core/fmr_pool.c b/drivers/infiniband/core/fmr_pool.c
index 7f00347..06d502c 100644
--- a/drivers/infiniband/core/fmr_pool.c
+++ b/drivers/infiniband/core/fmr_pool.c
@@ -139,7 +139,7 @@
 static void ib_fmr_batch_release(struct ib_fmr_pool *pool)
 {
 	int                 ret;
-	struct ib_pool_fmr *fmr, *next;
+	struct ib_pool_fmr *fmr;
 	LIST_HEAD(unmap_list);
 	LIST_HEAD(fmr_list);
 
@@ -158,20 +158,6 @@
 #endif
 	}
 
-	/*
-	 * The free_list may hold FMRs that have been put there
-	 * because they haven't reached the max_remap count.
-	 * Invalidate their mapping as well.
-	 */
-	list_for_each_entry_safe(fmr, next, &pool->free_list, list) {
-		if (fmr->remap_count == 0)
-			continue;
-		hlist_del_init(&fmr->cache_node);
-		fmr->remap_count = 0;
-		list_add_tail(&fmr->fmr->list, &fmr_list);
-		list_move(&fmr->list, &unmap_list);
-	}
-
 	list_splice(&pool->dirty_list, &unmap_list);
 	INIT_LIST_HEAD(&pool->dirty_list);
 	pool->dirty_len = 0;
@@ -384,6 +370,11 @@
 
 	i = 0;
 	list_for_each_entry_safe(fmr, tmp, &pool->free_list, list) {
+		if (fmr->remap_count) {
+			INIT_LIST_HEAD(&fmr_list);
+			list_add_tail(&fmr->fmr->list, &fmr_list);
+			ib_unmap_fmr(&fmr_list);
+		}
 		ib_dealloc_fmr(fmr->fmr);
 		list_del(&fmr->list);
 		kfree(fmr);
@@ -407,8 +398,23 @@
  */
 int ib_flush_fmr_pool(struct ib_fmr_pool *pool)
 {
-	int serial = atomic_inc_return(&pool->req_ser);
+	int serial;
+	struct ib_pool_fmr *fmr, *next;
 
+	/*
+	 * The free_list holds FMRs that may have been used
+	 * but have not been remapped enough times to be dirty.
+	 * Put them on the dirty list now so that the cleanup
+	 * thread will reap them too.
+	 */
+	spin_lock_irq(&pool->pool_lock);
+	list_for_each_entry_safe(fmr, next, &pool->free_list, list) {
+		if (fmr->remap_count > 0)
+			list_move(&fmr->list, &pool->dirty_list);
+	}
+	spin_unlock_irq(&pool->pool_lock);
+
+	serial = atomic_inc_return(&pool->req_ser);
 	wake_up_process(pool->thread);
 
 	if (wait_event_interruptible(pool->force_wait,
diff --git a/drivers/infiniband/core/iwcm.c b/drivers/infiniband/core/iwcm.c
index 223b1aa..81c9195 100644
--- a/drivers/infiniband/core/iwcm.c
+++ b/drivers/infiniband/core/iwcm.c
@@ -839,6 +839,7 @@
 	unsigned long flags;
 	int empty;
 	int ret = 0;
+	int destroy_id;
 
 	spin_lock_irqsave(&cm_id_priv->lock, flags);
 	empty = list_empty(&cm_id_priv->work_list);
@@ -857,9 +858,9 @@
 			destroy_cm_id(&cm_id_priv->id);
 		}
 		BUG_ON(atomic_read(&cm_id_priv->refcount)==0);
+		destroy_id = test_bit(IWCM_F_CALLBACK_DESTROY, &cm_id_priv->flags);
 		if (iwcm_deref_id(cm_id_priv)) {
-			if (test_bit(IWCM_F_CALLBACK_DESTROY,
-				     &cm_id_priv->flags)) {
+			if (destroy_id) {
 				BUG_ON(!list_empty(&cm_id_priv->work_list));
 				free_cm_id(cm_id_priv);
 			}
diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c
index df1838f..b2ea921 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_provider.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c
@@ -189,7 +189,7 @@
 		return ERR_PTR(-ENOMEM);
 	}
 	chp->rhp = rhp;
-	chp->ibcq.cqe = (1 << chp->cq.size_log2) - 1;
+	chp->ibcq.cqe = 1 << chp->cq.size_log2;
 	spin_lock_init(&chp->lock);
 	atomic_set(&chp->refcnt, 1);
 	init_waitqueue_head(&chp->wait);
@@ -819,8 +819,11 @@
 		kfree(qhp);
 		return ERR_PTR(-ENOMEM);
 	}
+
 	attrs->cap.max_recv_wr = rqsize - 1;
 	attrs->cap.max_send_wr = sqsize;
+	attrs->cap.max_inline_data = T3_MAX_INLINE;
+
 	qhp->rhp = rhp;
 	qhp->attr.pd = php->pdid;
 	qhp->attr.scq = ((struct iwch_cq *) attrs->send_cq)->cq.cqid;
diff --git a/drivers/infiniband/hw/ipath/ipath_common.h b/drivers/infiniband/hw/ipath/ipath_common.h
index 4146210..591901a 100644
--- a/drivers/infiniband/hw/ipath/ipath_common.h
+++ b/drivers/infiniband/hw/ipath/ipath_common.h
@@ -75,7 +75,7 @@
 #define IPATH_IB_LINKDOWN		0
 #define IPATH_IB_LINKARM		1
 #define IPATH_IB_LINKACTIVE		2
-#define IPATH_IB_LINKINIT		3
+#define IPATH_IB_LINKDOWN_ONLY		3
 #define IPATH_IB_LINKDOWN_SLEEP		4
 #define IPATH_IB_LINKDOWN_DISABLE	5
 #define IPATH_IB_LINK_LOOPBACK	6 /* enable local loopback */
diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c b/drivers/infiniband/hw/ipath/ipath_driver.c
index d5ff6ca..ca4d0ac 100644
--- a/drivers/infiniband/hw/ipath/ipath_driver.c
+++ b/drivers/infiniband/hw/ipath/ipath_driver.c
@@ -851,8 +851,7 @@
  * -ETIMEDOUT state can have multiple states set, for any of several
  * transitions.
  */
-static int ipath_wait_linkstate(struct ipath_devdata *dd, u32 state,
-				int msecs)
+int ipath_wait_linkstate(struct ipath_devdata *dd, u32 state, int msecs)
 {
 	dd->ipath_state_wanted = state;
 	wait_event_interruptible_timeout(ipath_state_wait,
@@ -1656,8 +1655,8 @@
 static void ipath_set_ib_lstate(struct ipath_devdata *dd, int which)
 {
 	static const char *what[4] = {
-		[0] = "DOWN",
-		[INFINIPATH_IBCC_LINKCMD_INIT] = "INIT",
+		[0] = "NOP",
+		[INFINIPATH_IBCC_LINKCMD_DOWN] = "DOWN",
 		[INFINIPATH_IBCC_LINKCMD_ARMED] = "ARMED",
 		[INFINIPATH_IBCC_LINKCMD_ACTIVE] = "ACTIVE"
 	};
@@ -1672,9 +1671,9 @@
 			    (dd, dd->ipath_kregs->kr_ibcstatus) >>
 			    INFINIPATH_IBCS_LINKTRAININGSTATE_SHIFT) &
 			   INFINIPATH_IBCS_LINKTRAININGSTATE_MASK]);
-	/* flush all queued sends when going to DOWN or INIT, to be sure that
+	/* flush all queued sends when going to DOWN to be sure that
 	 * they don't block MAD packets */
-	if (!linkcmd || linkcmd == INFINIPATH_IBCC_LINKCMD_INIT)
+	if (linkcmd == INFINIPATH_IBCC_LINKCMD_DOWN)
 		ipath_cancel_sends(dd, 1);
 
 	ipath_write_kreg(dd, dd->ipath_kregs->kr_ibcctrl,
@@ -1687,6 +1686,13 @@
 	int ret;
 
 	switch (newstate) {
+	case IPATH_IB_LINKDOWN_ONLY:
+		ipath_set_ib_lstate(dd, INFINIPATH_IBCC_LINKCMD_DOWN <<
+				    INFINIPATH_IBCC_LINKCMD_SHIFT);
+		/* don't wait */
+		ret = 0;
+		goto bail;
+
 	case IPATH_IB_LINKDOWN:
 		ipath_set_ib_lstate(dd, INFINIPATH_IBCC_LINKINITCMD_POLL <<
 				    INFINIPATH_IBCC_LINKINITCMD_SHIFT);
@@ -1709,16 +1715,6 @@
 		ret = 0;
 		goto bail;
 
-	case IPATH_IB_LINKINIT:
-		if (dd->ipath_flags & IPATH_LINKINIT) {
-			ret = 0;
-			goto bail;
-		}
-		ipath_set_ib_lstate(dd, INFINIPATH_IBCC_LINKCMD_INIT <<
-				    INFINIPATH_IBCC_LINKCMD_SHIFT);
-		lstate = IPATH_LINKINIT;
-		break;
-
 	case IPATH_IB_LINKARM:
 		if (dd->ipath_flags & IPATH_LINKARMED) {
 			ret = 0;
diff --git a/drivers/infiniband/hw/ipath/ipath_kernel.h b/drivers/infiniband/hw/ipath/ipath_kernel.h
index 4cc0f95..ecf3f7f 100644
--- a/drivers/infiniband/hw/ipath/ipath_kernel.h
+++ b/drivers/infiniband/hw/ipath/ipath_kernel.h
@@ -767,6 +767,7 @@
 int ipath_setrcvhdrsize(struct ipath_devdata *, unsigned);
 int ipath_reset_device(int);
 void ipath_get_faststats(unsigned long);
+int ipath_wait_linkstate(struct ipath_devdata *, u32, int);
 int ipath_set_linkstate(struct ipath_devdata *, u8);
 int ipath_set_mtu(struct ipath_devdata *, u16);
 int ipath_set_lid(struct ipath_devdata *, u32, u8);
diff --git a/drivers/infiniband/hw/ipath/ipath_mad.c b/drivers/infiniband/hw/ipath/ipath_mad.c
index d98d5f1..b34b91d 100644
--- a/drivers/infiniband/hw/ipath/ipath_mad.c
+++ b/drivers/infiniband/hw/ipath/ipath_mad.c
@@ -555,10 +555,7 @@
 		/* FALLTHROUGH */
 	case IB_PORT_DOWN:
 		if (lstate == 0)
-			if (get_linkdowndefaultstate(dd))
-				lstate = IPATH_IB_LINKDOWN_SLEEP;
-			else
-				lstate = IPATH_IB_LINKDOWN;
+			lstate = IPATH_IB_LINKDOWN_ONLY;
 		else if (lstate == 1)
 			lstate = IPATH_IB_LINKDOWN_SLEEP;
 		else if (lstate == 2)
@@ -568,6 +565,8 @@
 		else
 			goto err;
 		ipath_set_linkstate(dd, lstate);
+		ipath_wait_linkstate(dd, IPATH_LINKINIT | IPATH_LINKARMED |
+				IPATH_LINKACTIVE, 1000);
 		break;
 	case IB_PORT_ARMED:
 		ipath_set_linkstate(dd, IPATH_IB_LINKARM);
diff --git a/drivers/infiniband/hw/ipath/ipath_qp.c b/drivers/infiniband/hw/ipath/ipath_qp.c
index 80dc623..087ed31 100644
--- a/drivers/infiniband/hw/ipath/ipath_qp.c
+++ b/drivers/infiniband/hw/ipath/ipath_qp.c
@@ -329,8 +329,9 @@
 /**
  * ipath_reset_qp - initialize the QP state to the reset state
  * @qp: the QP to reset
+ * @type: the QP type
  */
-static void ipath_reset_qp(struct ipath_qp *qp)
+static void ipath_reset_qp(struct ipath_qp *qp, enum ib_qp_type type)
 {
 	qp->remote_qpn = 0;
 	qp->qkey = 0;
@@ -342,7 +343,7 @@
 	qp->s_psn = 0;
 	qp->r_psn = 0;
 	qp->r_msn = 0;
-	if (qp->ibqp.qp_type == IB_QPT_RC) {
+	if (type == IB_QPT_RC) {
 		qp->s_state = IB_OPCODE_RC_SEND_LAST;
 		qp->r_state = IB_OPCODE_RC_SEND_LAST;
 	} else {
@@ -414,7 +415,7 @@
 		wc.wr_id = qp->r_wr_id;
 		wc.opcode = IB_WC_RECV;
 		wc.status = err;
-		ipath_cq_enter(to_icq(qp->ibqp.send_cq), &wc, 1);
+		ipath_cq_enter(to_icq(qp->ibqp.recv_cq), &wc, 1);
 	}
 	wc.status = IB_WC_WR_FLUSH_ERR;
 
@@ -534,7 +535,7 @@
 
 	switch (new_state) {
 	case IB_QPS_RESET:
-		ipath_reset_qp(qp);
+		ipath_reset_qp(qp, ibqp->qp_type);
 		break;
 
 	case IB_QPS_ERR:
@@ -647,7 +648,7 @@
 	attr->port_num = 1;
 	attr->timeout = qp->timeout;
 	attr->retry_cnt = qp->s_retry_cnt;
-	attr->rnr_retry = qp->s_rnr_retry;
+	attr->rnr_retry = qp->s_rnr_retry_cnt;
 	attr->alt_port_num = 0;
 	attr->alt_timeout = 0;
 
@@ -839,7 +840,7 @@
 			goto bail_qp;
 		}
 		qp->ip = NULL;
-		ipath_reset_qp(qp);
+		ipath_reset_qp(qp, init_attr->qp_type);
 		break;
 
 	default:
diff --git a/drivers/infiniband/hw/ipath/ipath_rc.c b/drivers/infiniband/hw/ipath/ipath_rc.c
index 459e46e..40f3e37 100644
--- a/drivers/infiniband/hw/ipath/ipath_rc.c
+++ b/drivers/infiniband/hw/ipath/ipath_rc.c
@@ -1196,6 +1196,10 @@
 			list_move_tail(&qp->timerwait,
 				       &dev->pending[dev->pending_index]);
 		spin_unlock(&dev->pending_lock);
+
+		if (opcode == OP(RDMA_READ_RESPONSE_MIDDLE))
+			qp->s_retry = qp->s_retry_cnt;
+
 		/*
 		 * Update the RDMA receive state but do the copy w/o
 		 * holding the locks and blocking interrupts.
diff --git a/drivers/infiniband/hw/ipath/ipath_registers.h b/drivers/infiniband/hw/ipath/ipath_registers.h
index 6d2a17f..92ad73a 100644
--- a/drivers/infiniband/hw/ipath/ipath_registers.h
+++ b/drivers/infiniband/hw/ipath/ipath_registers.h
@@ -185,7 +185,7 @@
 #define INFINIPATH_IBCC_LINKINITCMD_SLEEP 3
 #define INFINIPATH_IBCC_LINKINITCMD_SHIFT 16
 #define INFINIPATH_IBCC_LINKCMD_MASK 0x3ULL
-#define INFINIPATH_IBCC_LINKCMD_INIT 1	/* move to 0x11 */
+#define INFINIPATH_IBCC_LINKCMD_DOWN 1	/* move to 0x11 */
 #define INFINIPATH_IBCC_LINKCMD_ARMED 2	/* move to 0x21 */
 #define INFINIPATH_IBCC_LINKCMD_ACTIVE 3	/* move to 0x31 */
 #define INFINIPATH_IBCC_LINKCMD_SHIFT 18
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
index 52b1beb..2490b2d 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
@@ -38,6 +38,7 @@
 #include <net/icmp.h>
 #include <linux/icmpv6.h>
 #include <linux/delay.h>
+#include <linux/vmalloc.h>
 
 #include "ipoib.h"
 
@@ -637,6 +638,7 @@
 	priv->tx_sge[0].addr          = addr;
 	priv->tx_sge[0].length        = len;
 
+	priv->tx_wr.num_sge	= 1;
 	priv->tx_wr.wr_id	= wr_id | IPOIB_OP_CM;
 
 	return ib_post_send(tx->qp, &priv->tx_wr, &bad_wr);
@@ -1030,13 +1032,13 @@
 	struct ipoib_dev_priv *priv = netdev_priv(p->dev);
 	int ret;
 
-	p->tx_ring = kzalloc(ipoib_sendq_size * sizeof *p->tx_ring,
-				GFP_KERNEL);
+	p->tx_ring = vmalloc(ipoib_sendq_size * sizeof *p->tx_ring);
 	if (!p->tx_ring) {
 		ipoib_warn(priv, "failed to allocate tx ring\n");
 		ret = -ENOMEM;
 		goto err_tx;
 	}
+	memset(p->tx_ring, 0, ipoib_sendq_size * sizeof *p->tx_ring);
 
 	p->qp = ipoib_cm_create_tx_qp(p->dev, p);
 	if (IS_ERR(p->qp)) {
@@ -1077,6 +1079,7 @@
 	ib_destroy_qp(p->qp);
 err_qp:
 	p->qp = NULL;
+	vfree(p->tx_ring);
 err_tx:
 	return ret;
 }
@@ -1127,7 +1130,7 @@
 	if (p->qp)
 		ib_destroy_qp(p->qp);
 
-	kfree(p->tx_ring);
+	vfree(p->tx_ring);
 	kfree(p);
 }
 
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index f96477a..5728204 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -41,6 +41,7 @@
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/kernel.h>
+#include <linux/vmalloc.h>
 
 #include <linux/if_arp.h>	/* For ARPHRD_xxx */
 
@@ -887,13 +888,13 @@
 		goto out;
 	}
 
-	priv->tx_ring = kzalloc(ipoib_sendq_size * sizeof *priv->tx_ring,
-				GFP_KERNEL);
+	priv->tx_ring = vmalloc(ipoib_sendq_size * sizeof *priv->tx_ring);
 	if (!priv->tx_ring) {
 		printk(KERN_WARNING "%s: failed to allocate TX ring (%d entries)\n",
 		       ca->name, ipoib_sendq_size);
 		goto out_rx_ring_cleanup;
 	}
+	memset(priv->tx_ring, 0, ipoib_sendq_size * sizeof *priv->tx_ring);
 
 	/* priv->tx_head, tx_tail & tx_outstanding are already 0 */
 
@@ -903,7 +904,7 @@
 	return 0;
 
 out_tx_ring_cleanup:
-	kfree(priv->tx_ring);
+	vfree(priv->tx_ring);
 
 out_rx_ring_cleanup:
 	kfree(priv->rx_ring);
@@ -928,7 +929,7 @@
 	ipoib_ib_dev_cleanup(dev);
 
 	kfree(priv->rx_ring);
-	kfree(priv->tx_ring);
+	vfree(priv->tx_ring);
 
 	priv->rx_ring = NULL;
 	priv->tx_ring = NULL;
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
index 2628339..31a53c5 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
@@ -650,7 +650,7 @@
 	 */
 	spin_lock(&priv->lock);
 
-	if (!test_bit(IPOIB_MCAST_STARTED, &priv->flags)	||
+	if (!test_bit(IPOIB_FLAG_OPER_UP, &priv->flags)		||
 	    !priv->broadcast					||
 	    !test_bit(IPOIB_MCAST_FLAG_ATTACHED, &priv->broadcast->flags)) {
 		++dev->stats.tx_dropped;
diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c
index 714b8db..993f0a8 100644
--- a/drivers/infiniband/ulp/iser/iser_verbs.c
+++ b/drivers/infiniband/ulp/iser/iser_verbs.c
@@ -237,36 +237,32 @@
 static
 struct iser_device *iser_device_find_by_ib_device(struct rdma_cm_id *cma_id)
 {
-	struct list_head    *p_list;
-	struct iser_device  *device = NULL;
+	struct iser_device *device;
 
 	mutex_lock(&ig.device_list_mutex);
 
-	p_list = ig.device_list.next;
-	while (p_list != &ig.device_list) {
-		device = list_entry(p_list, struct iser_device, ig_list);
+	list_for_each_entry(device, &ig.device_list, ig_list)
 		/* find if there's a match using the node GUID */
 		if (device->ib_device->node_guid == cma_id->device->node_guid)
-			break;
-	}
+			goto inc_refcnt;
 
-	if (device == NULL) {
-		device = kzalloc(sizeof *device, GFP_KERNEL);
-		if (device == NULL)
-			goto out;
-		/* assign this device to the device */
-		device->ib_device = cma_id->device;
-		/* init the device and link it into ig device list */
-		if (iser_create_device_ib_res(device)) {
-			kfree(device);
-			device = NULL;
-			goto out;
-		}
-		list_add(&device->ig_list, &ig.device_list);
+	device = kzalloc(sizeof *device, GFP_KERNEL);
+	if (device == NULL)
+		goto out;
+
+	/* assign this device to the device */
+	device->ib_device = cma_id->device;
+	/* init the device and link it into ig device list */
+	if (iser_create_device_ib_res(device)) {
+		kfree(device);
+		device = NULL;
+		goto out;
 	}
-out:
-	BUG_ON(device == NULL);
+	list_add(&device->ig_list, &ig.device_list);
+
+inc_refcnt:
 	device->refcount++;
+out:
 	mutex_unlock(&ig.device_list_mutex);
 	return device;
 }
@@ -372,6 +368,12 @@
 	int    ret;
 
 	device = iser_device_find_by_ib_device(cma_id);
+	if (!device) {
+		iser_err("device lookup/creation failed\n");
+		iser_connect_error(cma_id);
+		return;
+	}
+
 	ib_conn = (struct iser_conn *)cma_id->context;
 	ib_conn->device = device;
 
@@ -380,7 +382,6 @@
 		iser_err("resolve route failed: %d\n", ret);
 		iser_connect_error(cma_id);
 	}
-	return;
 }
 
 static void iser_route_handler(struct rdma_cm_id *cma_id)
diff --git a/drivers/input/serio/i8042.h b/drivers/input/serio/i8042.h
index dd22d91..c972e5d 100644
--- a/drivers/input/serio/i8042.h
+++ b/drivers/input/serio/i8042.h
@@ -16,7 +16,7 @@
 
 #if defined(CONFIG_MACH_JAZZ)
 #include "i8042-jazzio.h"
-#elif defined(CONFIG_SGI_IP22)
+#elif defined(CONFIG_SGI_HAS_I8042)
 #include "i8042-ip22io.h"
 #elif defined(CONFIG_PPC)
 #include "i8042-ppcio.h"
diff --git a/drivers/isdn/i4l/isdn_common.c b/drivers/isdn/i4l/isdn_common.c
index 9cef6fc..d4ad699 100644
--- a/drivers/isdn/i4l/isdn_common.c
+++ b/drivers/isdn/i4l/isdn_common.c
@@ -981,13 +981,13 @@
 }
 
 
-static __inline int
+static inline int
 isdn_minor2drv(int minor)
 {
 	return (dev->drvmap[minor]);
 }
 
-static __inline int
+static inline int
 isdn_minor2chan(int minor)
 {
 	return (dev->chanmap[minor]);
diff --git a/drivers/isdn/i4l/isdn_v110.c b/drivers/isdn/i4l/isdn_v110.c
index 5484d3c..c5d02b6 100644
--- a/drivers/isdn/i4l/isdn_v110.c
+++ b/drivers/isdn/i4l/isdn_v110.c
@@ -62,7 +62,7 @@
  * and to 67452301 when keylen = 2. This is necessary because ordering on
  * the isdn line is the other way.
  */
-static __inline unsigned char
+static inline unsigned char
 FlipBits(unsigned char c, int keylen)
 {
 	unsigned char b = c;
diff --git a/drivers/lguest/core.c b/drivers/lguest/core.c
index 7743d73..c632c08 100644
--- a/drivers/lguest/core.c
+++ b/drivers/lguest/core.c
@@ -69,11 +69,22 @@
 		switcher_page[i] = virt_to_page(addr);
 	}
 
+	/* First we check that the Switcher won't overlap the fixmap area at
+	 * the top of memory.  It's currently nowhere near, but it could have
+	 * very strange effects if it ever happened. */
+	if (SWITCHER_ADDR + (TOTAL_SWITCHER_PAGES+1)*PAGE_SIZE > FIXADDR_START){
+		err = -ENOMEM;
+		printk("lguest: mapping switcher would thwack fixmap\n");
+		goto free_pages;
+	}
+
 	/* Now we reserve the "virtual memory area" we want: 0xFFC00000
 	 * (SWITCHER_ADDR).  We might not get it in theory, but in practice
-	 * it's worked so far. */
+	 * it's worked so far.  The end address needs +1 because __get_vm_area
+	 * allocates an extra guard page, so we need space for that. */
 	switcher_vma = __get_vm_area(TOTAL_SWITCHER_PAGES * PAGE_SIZE,
-				       VM_ALLOC, SWITCHER_ADDR, VMALLOC_END);
+				     VM_ALLOC, SWITCHER_ADDR, SWITCHER_ADDR
+				     + (TOTAL_SWITCHER_PAGES+1) * PAGE_SIZE);
 	if (!switcher_vma) {
 		err = -ENOMEM;
 		printk("lguest: could not map switcher pages high\n");
diff --git a/drivers/lguest/lguest_user.c b/drivers/lguest/lguest_user.c
index 85d42d3..2221485 100644
--- a/drivers/lguest/lguest_user.c
+++ b/drivers/lguest/lguest_user.c
@@ -241,16 +241,17 @@
 		cpu = &lg->cpus[cpu_id];
 		if (!cpu)
 			return -EINVAL;
+
+		/* Once the Guest is dead, you can only read() why it died. */
+		if (lg->dead)
+			return -ENOENT;
+
+		/* If you're not the task which owns the Guest, all you can do
+		 * is break the Launcher out of running the Guest. */
+		if (current != cpu->tsk && req != LHREQ_BREAK)
+			return -EPERM;
 	}
 
-	/* Once the Guest is dead, all you can do is read() why it died. */
-	if (lg && lg->dead)
-		return -ENOENT;
-
-	/* If you're not the task which owns the Guest, you can only break */
-	if (lg && current != cpu->tsk && req != LHREQ_BREAK)
-		return -EPERM;
-
 	switch (req) {
 	case LHREQ_INITIALIZE:
 		return initialize(file, input);
diff --git a/drivers/lguest/page_tables.c b/drivers/lguest/page_tables.c
index 275f23c..a7f64a9 100644
--- a/drivers/lguest/page_tables.c
+++ b/drivers/lguest/page_tables.c
@@ -391,7 +391,7 @@
 {
 	unsigned int i;
 	for (i = 0; i < ARRAY_SIZE(lg->pgdirs); i++)
-		if (lg->pgdirs[i].gpgdir == pgtable)
+		if (lg->pgdirs[i].pgdir && lg->pgdirs[i].gpgdir == pgtable)
 			break;
 	return i;
 }
diff --git a/drivers/macintosh/via-pmu-backlight.c b/drivers/macintosh/via-pmu-backlight.c
index 741a2e3..a348bb0 100644
--- a/drivers/macintosh/via-pmu-backlight.c
+++ b/drivers/macintosh/via-pmu-backlight.c
@@ -17,7 +17,7 @@
 
 static struct backlight_ops pmu_backlight_data;
 static DEFINE_SPINLOCK(pmu_backlight_lock);
-static int sleeping;
+static int sleeping, uses_pmu_bl;
 static u8 bl_curve[FB_BACKLIGHT_LEVELS];
 
 static void pmu_backlight_init_curve(u8 off, u8 min, u8 max)
@@ -128,7 +128,7 @@
 
 	spin_lock_irqsave(&pmu_backlight_lock, flags);
 	sleeping = sleep;
-	if (pmac_backlight) {
+	if (pmac_backlight && uses_pmu_bl) {
 		if (sleep) {
 			struct adb_request req;
 
@@ -166,6 +166,7 @@
 		printk(KERN_ERR "PMU Backlight registration failed\n");
 		return;
 	}
+	uses_pmu_bl = 1;
 	bd->props.max_brightness = FB_BACKLIGHT_LEVELS - 1;
 	pmu_backlight_init_curve(0x7F, 0x46, 0x0E);
 
diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c
index ebec663..d6365a9 100644
--- a/drivers/macintosh/via-pmu.c
+++ b/drivers/macintosh/via-pmu.c
@@ -2528,7 +2528,7 @@
 EXPORT_SYMBOL(pmu_suspend);
 EXPORT_SYMBOL(pmu_resume);
 EXPORT_SYMBOL(pmu_unlock);
-#if defined(CONFIG_SUSPEND) && defined(CONFIG_PPC32)
+#if defined(CONFIG_PPC32)
 EXPORT_SYMBOL(pmu_enable_irled);
 EXPORT_SYMBOL(pmu_battery_count);
 EXPORT_SYMBOL(pmu_batteries);
diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
index 831aed9..c14dacd 100644
--- a/drivers/md/bitmap.c
+++ b/drivers/md/bitmap.c
@@ -1045,7 +1045,8 @@
 	if (bitmap == NULL)
 		return;
 	if (time_before(jiffies, bitmap->daemon_lastrun + bitmap->daemon_sleep*HZ))
-		return;
+		goto done;
+
 	bitmap->daemon_lastrun = jiffies;
 	if (bitmap->allclean) {
 		bitmap->mddev->thread->timeout = MAX_SCHEDULE_TIMEOUT;
@@ -1142,6 +1143,7 @@
 		}
 	}
 
+ done:
 	if (bitmap->allclean == 0)
 		bitmap->mddev->thread->timeout = bitmap->daemon_sleep * HZ;
 }
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 827824a..ccbbf63 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -5149,7 +5149,7 @@
 			if (mddev->ro==1)
 				seq_printf(seq, " (read-only)");
 			if (mddev->ro==2)
-				seq_printf(seq, "(auto-read-only)");
+				seq_printf(seq, " (auto-read-only)");
 			seq_printf(seq, " %s", mddev->pers->name);
 		}
 
diff --git a/drivers/memstick/Kconfig b/drivers/memstick/Kconfig
index 1093fdb..f0ca41c 100644
--- a/drivers/memstick/Kconfig
+++ b/drivers/memstick/Kconfig
@@ -8,7 +8,7 @@
 	  Sony MemoryStick is a proprietary storage/extension card protocol.
 
 	  If you want MemoryStick support, you should say Y here and also
-	  to the specific driver for your MMC interface.
+	  to the specific driver for your MemoryStick interface.
 
 if MEMSTICK
 
diff --git a/drivers/memstick/core/memstick.c b/drivers/memstick/core/memstick.c
index bba467f..de80dba 100644
--- a/drivers/memstick/core/memstick.c
+++ b/drivers/memstick/core/memstick.c
@@ -18,7 +18,6 @@
 #include <linux/delay.h>
 
 #define DRIVER_NAME "memstick"
-#define DRIVER_VERSION "0.2"
 
 static unsigned int cmd_retries = 3;
 module_param(cmd_retries, uint, 0644);
@@ -236,7 +235,7 @@
 		rc = host->card->next_request(host->card, mrq);
 
 	if (!rc)
-		host->retries = cmd_retries;
+		host->retries = cmd_retries > 1 ? cmd_retries - 1 : 1;
 	else
 		*mrq = NULL;
 
@@ -271,7 +270,7 @@
 		mrq->data_dir = READ;
 
 	mrq->sg = *sg;
-	mrq->io_type = MEMSTICK_IO_SG;
+	mrq->long_data = 1;
 
 	if (tpc == MS_TPC_SET_CMD || tpc == MS_TPC_EX_SET_CMD)
 		mrq->need_card_int = 1;
@@ -306,7 +305,7 @@
 	if (mrq->data_dir == WRITE)
 		memcpy(mrq->data, buf, mrq->data_len);
 
-	mrq->io_type = MEMSTICK_IO_VAL;
+	mrq->long_data = 0;
 
 	if (tpc == MS_TPC_SET_CMD || tpc == MS_TPC_EX_SET_CMD)
 		mrq->need_card_int = 1;
@@ -561,6 +560,31 @@
 }
 EXPORT_SYMBOL(memstick_free_host);
 
+/**
+ * memstick_suspend_host - notify bus driver of host suspension
+ * @host - host to use
+ */
+void memstick_suspend_host(struct memstick_host *host)
+{
+	mutex_lock(&host->lock);
+	host->set_param(host, MEMSTICK_POWER, MEMSTICK_POWER_OFF);
+	mutex_unlock(&host->lock);
+}
+EXPORT_SYMBOL(memstick_suspend_host);
+
+/**
+ * memstick_resume_host - notify bus driver of host resumption
+ * @host - host to use
+ */
+void memstick_resume_host(struct memstick_host *host)
+{
+	mutex_lock(&host->lock);
+	host->set_param(host, MEMSTICK_POWER, MEMSTICK_POWER_ON);
+	mutex_unlock(&host->lock);
+	memstick_detect_change(host);
+}
+EXPORT_SYMBOL(memstick_resume_host);
+
 int memstick_register_driver(struct memstick_driver *drv)
 {
 	drv->driver.bus = &memstick_bus_type;
@@ -611,4 +635,3 @@
 MODULE_AUTHOR("Alex Dubov");
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Sony MemoryStick core driver");
-MODULE_VERSION(DRIVER_VERSION);
diff --git a/drivers/memstick/core/mspro_block.c b/drivers/memstick/core/mspro_block.c
index 423ad8c..1d637e4 100644
--- a/drivers/memstick/core/mspro_block.c
+++ b/drivers/memstick/core/mspro_block.c
@@ -16,10 +16,10 @@
 #include <linux/idr.h>
 #include <linux/hdreg.h>
 #include <linux/kthread.h>
+#include <linux/delay.h>
 #include <linux/memstick.h>
 
 #define DRIVER_NAME "mspro_block"
-#define DRIVER_VERSION "0.2"
 
 static int major;
 module_param(major, int, 0644);
@@ -110,6 +110,17 @@
 	unsigned int  sectors_per_partition;
 } __attribute__((packed));
 
+struct mspro_specfile {
+	char           name[8];
+	char           ext[3];
+	unsigned char  attr;
+	unsigned char  reserved[10];
+	unsigned short time;
+	unsigned short date;
+	unsigned short cluster;
+	unsigned int   size;
+} __attribute__((packed));
+
 struct mspro_devinfo {
 	unsigned short cylinders;
 	unsigned short heads;
@@ -293,6 +304,20 @@
 						     dev_attr);
 	struct mspro_sys_info *x_sys = x_attr->data;
 	ssize_t rc = 0;
+	int date_tz = 0, date_tz_f = 0;
+
+	if (x_sys->assembly_date[0] > 0x80U) {
+		date_tz = (~x_sys->assembly_date[0]) + 1;
+		date_tz_f = date_tz & 3;
+		date_tz >>= 2;
+		date_tz = -date_tz;
+		date_tz_f *= 15;
+	} else if (x_sys->assembly_date[0] < 0x80U) {
+		date_tz = x_sys->assembly_date[0];
+		date_tz_f = date_tz & 3;
+		date_tz >>= 2;
+		date_tz_f *= 15;
+	}
 
 	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "class: %x\n",
 			x_sys->class);
@@ -305,8 +330,8 @@
 	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "page size: %x\n",
 			be16_to_cpu(x_sys->page_size));
 	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "assembly date: "
-			"%d %04u-%02u-%02u %02u:%02u:%02u\n",
-			x_sys->assembly_date[0],
+			"GMT%+d:%d %04u-%02u-%02u %02u:%02u:%02u\n",
+			date_tz, date_tz_f,
 			be16_to_cpu(*(unsigned short *)
 				    &x_sys->assembly_date[1]),
 			x_sys->assembly_date[3], x_sys->assembly_date[4],
@@ -398,6 +423,41 @@
 	return rc;
 }
 
+static ssize_t mspro_block_attr_show_specfile(struct device *dev,
+					      struct device_attribute *attr,
+					      char *buffer)
+{
+	struct mspro_sys_attr *x_attr = container_of(attr,
+						     struct mspro_sys_attr,
+						     dev_attr);
+	struct mspro_specfile *x_spfile = x_attr->data;
+	char name[9], ext[4];
+	ssize_t rc = 0;
+
+	memcpy(name, x_spfile->name, 8);
+	name[8] = 0;
+	memcpy(ext, x_spfile->ext, 3);
+	ext[3] = 0;
+
+	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "name: %s\n", name);
+	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "ext: %s\n", ext);
+	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "attribute: %x\n",
+			x_spfile->attr);
+	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "time: %d:%d:%d\n",
+			x_spfile->time >> 11,
+			(x_spfile->time >> 5) & 0x3f,
+			(x_spfile->time & 0x1f) * 2);
+	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "date: %d-%d-%d\n",
+			(x_spfile->date >> 9) + 1980,
+			(x_spfile->date >> 5) & 0xf,
+			x_spfile->date & 0x1f);
+	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "start cluster: %x\n",
+			x_spfile->cluster);
+	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "size: %x\n",
+			x_spfile->size);
+	return rc;
+}
+
 static ssize_t mspro_block_attr_show_devinfo(struct device *dev,
 					     struct device_attribute *attr,
 					     char *buffer)
@@ -430,6 +490,9 @@
 		return mspro_block_attr_show_modelname;
 	case MSPRO_BLOCK_ID_MBR:
 		return mspro_block_attr_show_mbr;
+	case MSPRO_BLOCK_ID_SPECFILEVALUES1:
+	case MSPRO_BLOCK_ID_SPECFILEVALUES2:
+		return mspro_block_attr_show_specfile;
 	case MSPRO_BLOCK_ID_DEVINFO:
 		return mspro_block_attr_show_devinfo;
 	default:
@@ -629,7 +692,7 @@
 			param.system = msb->system;
 			param.data_count = cpu_to_be16(page_count);
 			param.data_address = cpu_to_be32((uint32_t)t_sec);
-			param.cmd_param = 0;
+			param.tpc_param = 0;
 
 			msb->data_dir = rq_data_dir(req);
 			msb->transfer_cmd = msb->data_dir == READ
@@ -758,10 +821,10 @@
 	struct memstick_host *host = card->host;
 	struct mspro_block_data *msb = memstick_get_drvdata(card);
 	struct mspro_param_register param = {
-		.system = 0,
+		.system = MEMSTICK_SYS_PAR4,
 		.data_count = 0,
 		.data_address = 0,
-		.cmd_param = 0
+		.tpc_param = 0
 	};
 
 	card->next_request = h_mspro_block_req_init;
@@ -773,8 +836,8 @@
 	if (card->current_mrq.error)
 		return card->current_mrq.error;
 
-	msb->system = 0;
-	host->set_param(host, MEMSTICK_INTERFACE, MEMSTICK_PARALLEL);
+	msb->system = MEMSTICK_SYS_PAR4;
+	host->set_param(host, MEMSTICK_INTERFACE, MEMSTICK_PAR4);
 
 	card->next_request = h_mspro_block_req_init;
 	msb->mrq_handler = h_mspro_block_default;
@@ -783,8 +846,24 @@
 	wait_for_completion(&card->mrq_complete);
 
 	if (card->current_mrq.error) {
-		msb->system = 0x80;
+		msb->system = MEMSTICK_SYS_SERIAL;
+		host->set_param(host, MEMSTICK_POWER, MEMSTICK_POWER_OFF);
+		msleep(1000);
+		host->set_param(host, MEMSTICK_POWER, MEMSTICK_POWER_ON);
 		host->set_param(host, MEMSTICK_INTERFACE, MEMSTICK_SERIAL);
+
+		if (memstick_set_rw_addr(card))
+			return card->current_mrq.error;
+
+		param.system = msb->system;
+
+		card->next_request = h_mspro_block_req_init;
+		msb->mrq_handler = h_mspro_block_default;
+		memstick_init_req(&card->current_mrq, MS_TPC_WRITE_REG, &param,
+				  sizeof(param));
+		memstick_new_req(host);
+		wait_for_completion(&card->mrq_complete);
+
 		return -EFAULT;
 	}
 
@@ -802,7 +881,7 @@
 		.system = msb->system,
 		.data_count = cpu_to_be16(1),
 		.data_address = 0,
-		.cmd_param = 0
+		.tpc_param = 0
 	};
 	struct mspro_attribute *attr = NULL;
 	struct mspro_sys_attr *s_attr = NULL;
@@ -922,7 +1001,7 @@
 		param.system = msb->system;
 		param.data_count = cpu_to_be16((rc / msb->page_size) + 1);
 		param.data_address = cpu_to_be32(addr / msb->page_size);
-		param.cmd_param = 0;
+		param.tpc_param = 0;
 
 		sg_init_one(&msb->req_sg[0], buffer,
 			    be16_to_cpu(param.data_count) * msb->page_size);
@@ -964,7 +1043,7 @@
 	struct memstick_host *host = card->host;
 	int rc = 0;
 
-	msb->system = 0x80;
+	msb->system = MEMSTICK_SYS_SERIAL;
 	card->reg_addr.r_offset = offsetof(struct mspro_register, status);
 	card->reg_addr.r_length = sizeof(struct ms_status_register);
 	card->reg_addr.w_offset = offsetof(struct mspro_register, param);
@@ -973,7 +1052,7 @@
 	if (memstick_set_rw_addr(card))
 		return -EIO;
 
-	if (host->caps & MEMSTICK_CAP_PARALLEL) {
+	if (host->caps & MEMSTICK_CAP_PAR4) {
 		if (mspro_block_switch_to_parallel(card))
 			printk(KERN_WARNING "%s: could not switch to "
 			       "parallel interface\n", card->dev.bus_id);
@@ -1348,4 +1427,3 @@
 MODULE_AUTHOR("Alex Dubov");
 MODULE_DESCRIPTION("Sony MemoryStickPro block device driver");
 MODULE_DEVICE_TABLE(memstick, mspro_block_id_tbl);
-MODULE_VERSION(DRIVER_VERSION);
diff --git a/drivers/memstick/host/Kconfig b/drivers/memstick/host/Kconfig
index c002fcc..4ce5c8d 100644
--- a/drivers/memstick/host/Kconfig
+++ b/drivers/memstick/host/Kconfig
@@ -20,3 +20,13 @@
           To compile this driver as a module, choose M here: the
 	  module will be called tifm_ms.
 
+config MEMSTICK_JMICRON_38X
+	tristate "JMicron JMB38X MemoryStick interface support (EXPERIMENTAL)"
+	depends on EXPERIMENTAL && PCI
+
+	help
+	  Say Y here if you want to be able to access MemoryStick cards with
+	  the JMicron(R) JMB38X MemoryStick card reader.
+
+          To compile this driver as a module, choose M here: the
+	  module will be called jmb38x_ms.
diff --git a/drivers/memstick/host/Makefile b/drivers/memstick/host/Makefile
index ee66638..12530e4 100644
--- a/drivers/memstick/host/Makefile
+++ b/drivers/memstick/host/Makefile
@@ -3,8 +3,8 @@
 #
 
 ifeq ($(CONFIG_MEMSTICK_DEBUG),y)
-	EXTRA_CFLAGS		+= -DDEBUG
+	EXTRA_CFLAGS			+= -DDEBUG
 endif
 
-obj-$(CONFIG_MEMSTICK_TIFM_MS)	+= tifm_ms.o
-
+obj-$(CONFIG_MEMSTICK_TIFM_MS)		+= tifm_ms.o
+obj-$(CONFIG_MEMSTICK_JMICRON_38X)	+= jmb38x_ms.o
diff --git a/drivers/memstick/host/jmb38x_ms.c b/drivers/memstick/host/jmb38x_ms.c
new file mode 100644
index 0000000..03fe878
--- /dev/null
+++ b/drivers/memstick/host/jmb38x_ms.c
@@ -0,0 +1,945 @@
+/*
+ *  jmb38x_ms.c - JMicron jmb38x MemoryStick card reader
+ *
+ *  Copyright (C) 2008 Alex Dubov <oakad@yahoo.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/spinlock.h>
+#include <linux/interrupt.h>
+#include <linux/pci.h>
+#include <linux/delay.h>
+#include <linux/highmem.h>
+#include <linux/memstick.h>
+
+#define DRIVER_NAME "jmb38x_ms"
+
+static int no_dma;
+module_param(no_dma, bool, 0644);
+
+enum {
+	DMA_ADDRESS       = 0x00,
+	BLOCK             = 0x04,
+	DMA_CONTROL       = 0x08,
+	TPC_P0            = 0x0c,
+	TPC_P1            = 0x10,
+	TPC               = 0x14,
+	HOST_CONTROL      = 0x18,
+	DATA              = 0x1c,
+	STATUS            = 0x20,
+	INT_STATUS        = 0x24,
+	INT_STATUS_ENABLE = 0x28,
+	INT_SIGNAL_ENABLE = 0x2c,
+	TIMER             = 0x30,
+	TIMER_CONTROL     = 0x34,
+	PAD_OUTPUT_ENABLE = 0x38,
+	PAD_PU_PD         = 0x3c,
+	CLOCK_DELAY       = 0x40,
+	ADMA_ADDRESS      = 0x44,
+	CLOCK_CONTROL     = 0x48,
+	LED_CONTROL       = 0x4c,
+	VERSION           = 0x50
+};
+
+struct jmb38x_ms_host {
+	struct jmb38x_ms        *chip;
+	void __iomem            *addr;
+	spinlock_t              lock;
+	int                     id;
+	char                    host_id[DEVICE_ID_SIZE];
+	int                     irq;
+	unsigned int            block_pos;
+	unsigned long           timeout_jiffies;
+	struct timer_list       timer;
+	struct memstick_request *req;
+	unsigned char           eject:1,
+				use_dma:1;
+	unsigned char           cmd_flags;
+	unsigned char           io_pos;
+	unsigned int            io_word[2];
+};
+
+struct jmb38x_ms {
+	struct pci_dev        *pdev;
+	int                   host_cnt;
+	struct memstick_host  *hosts[];
+};
+
+#define BLOCK_COUNT_MASK       0xffff0000
+#define BLOCK_SIZE_MASK        0x00000fff
+
+#define DMA_CONTROL_ENABLE     0x00000001
+
+#define TPC_DATA_SEL           0x00008000
+#define TPC_DIR                0x00004000
+#define TPC_WAIT_INT           0x00002000
+#define TPC_GET_INT            0x00000800
+#define TPC_CODE_SZ_MASK       0x00000700
+#define TPC_DATA_SZ_MASK       0x00000007
+
+#define HOST_CONTROL_RESET_REQ 0x00008000
+#define HOST_CONTROL_REI       0x00004000
+#define HOST_CONTROL_LED       0x00000400
+#define HOST_CONTROL_FAST_CLK  0x00000200
+#define HOST_CONTROL_RESET     0x00000100
+#define HOST_CONTROL_POWER_EN  0x00000080
+#define HOST_CONTROL_CLOCK_EN  0x00000040
+#define HOST_CONTROL_IF_SHIFT  4
+
+#define HOST_CONTROL_IF_SERIAL 0x0
+#define HOST_CONTROL_IF_PAR4   0x1
+#define HOST_CONTROL_IF_PAR8   0x3
+
+#define STATUS_HAS_MEDIA        0x00000400
+#define STATUS_FIFO_EMPTY       0x00000200
+#define STATUS_FIFO_FULL        0x00000100
+
+#define INT_STATUS_TPC_ERR      0x00080000
+#define INT_STATUS_CRC_ERR      0x00040000
+#define INT_STATUS_TIMER_TO     0x00020000
+#define INT_STATUS_HSK_TO       0x00010000
+#define INT_STATUS_ANY_ERR      0x00008000
+#define INT_STATUS_FIFO_WRDY    0x00000080
+#define INT_STATUS_FIFO_RRDY    0x00000040
+#define INT_STATUS_MEDIA_OUT    0x00000010
+#define INT_STATUS_MEDIA_IN     0x00000008
+#define INT_STATUS_DMA_BOUNDARY 0x00000004
+#define INT_STATUS_EOTRAN       0x00000002
+#define INT_STATUS_EOTPC        0x00000001
+
+#define INT_STATUS_ALL          0x000f801f
+
+#define PAD_OUTPUT_ENABLE_MS  0x0F3F
+
+#define PAD_PU_PD_OFF         0x7FFF0000
+#define PAD_PU_PD_ON_MS_SOCK0 0x5f8f0000
+#define PAD_PU_PD_ON_MS_SOCK1 0x0f0f0000
+
+enum {
+	CMD_READY    = 0x01,
+	FIFO_READY   = 0x02,
+	REG_DATA     = 0x04,
+	AUTO_GET_INT = 0x08
+};
+
+static unsigned int jmb38x_ms_read_data(struct jmb38x_ms_host *host,
+					unsigned char *buf, unsigned int length)
+{
+	unsigned int off = 0;
+
+	while (host->io_pos && length) {
+		buf[off++] = host->io_word[0] & 0xff;
+		host->io_word[0] >>= 8;
+		length--;
+		host->io_pos--;
+	}
+
+	if (!length)
+		return off;
+
+	while (!(STATUS_FIFO_EMPTY & readl(host->addr + STATUS))) {
+		if (length < 4)
+			break;
+		*(unsigned int *)(buf + off) = __raw_readl(host->addr + DATA);
+		length -= 4;
+		off += 4;
+	}
+
+	if (length
+	    && !(STATUS_FIFO_EMPTY & readl(host->addr + STATUS))) {
+		host->io_word[0] = readl(host->addr + DATA);
+		for (host->io_pos = 4; host->io_pos; --host->io_pos) {
+			buf[off++] = host->io_word[0] & 0xff;
+			host->io_word[0] >>= 8;
+			length--;
+			if (!length)
+				break;
+		}
+	}
+
+	return off;
+}
+
+static unsigned int jmb38x_ms_read_reg_data(struct jmb38x_ms_host *host,
+					    unsigned char *buf,
+					    unsigned int length)
+{
+	unsigned int off = 0;
+
+	while (host->io_pos > 4 && length) {
+		buf[off++] = host->io_word[0] & 0xff;
+		host->io_word[0] >>= 8;
+		length--;
+		host->io_pos--;
+	}
+
+	if (!length)
+		return off;
+
+	while (host->io_pos && length) {
+		buf[off++] = host->io_word[1] & 0xff;
+		host->io_word[1] >>= 8;
+		length--;
+		host->io_pos--;
+	}
+
+	return off;
+}
+
+static unsigned int jmb38x_ms_write_data(struct jmb38x_ms_host *host,
+					 unsigned char *buf,
+					 unsigned int length)
+{
+	unsigned int off = 0;
+
+	if (host->io_pos) {
+		while (host->io_pos < 4 && length) {
+			host->io_word[0] |=  buf[off++] << (host->io_pos * 8);
+			host->io_pos++;
+			length--;
+		}
+	}
+
+	if (host->io_pos == 4
+	    && !(STATUS_FIFO_FULL & readl(host->addr + STATUS))) {
+		writel(host->io_word[0], host->addr + DATA);
+		host->io_pos = 0;
+		host->io_word[0] = 0;
+	} else if (host->io_pos) {
+		return off;
+	}
+
+	if (!length)
+		return off;
+
+	while (!(STATUS_FIFO_FULL & readl(host->addr + STATUS))) {
+		if (length < 4)
+			break;
+
+		__raw_writel(*(unsigned int *)(buf + off),
+			     host->addr + DATA);
+		length -= 4;
+		off += 4;
+	}
+
+	switch (length) {
+	case 3:
+		host->io_word[0] |= buf[off + 2] << 16;
+		host->io_pos++;
+	case 2:
+		host->io_word[0] |= buf[off + 1] << 8;
+		host->io_pos++;
+	case 1:
+		host->io_word[0] |= buf[off];
+		host->io_pos++;
+	}
+
+	off += host->io_pos;
+
+	return off;
+}
+
+static unsigned int jmb38x_ms_write_reg_data(struct jmb38x_ms_host *host,
+					     unsigned char *buf,
+					     unsigned int length)
+{
+	unsigned int off = 0;
+
+	while (host->io_pos < 4 && length) {
+		host->io_word[0] &= ~(0xff << (host->io_pos * 8));
+		host->io_word[0] |=  buf[off++] << (host->io_pos * 8);
+		host->io_pos++;
+		length--;
+	}
+
+	if (!length)
+		return off;
+
+	while (host->io_pos < 8 && length) {
+		host->io_word[1] &= ~(0xff << (host->io_pos * 8));
+		host->io_word[1] |=  buf[off++] << (host->io_pos * 8);
+		host->io_pos++;
+		length--;
+	}
+
+	return off;
+}
+
+static int jmb38x_ms_transfer_data(struct jmb38x_ms_host *host)
+{
+	unsigned int length;
+	unsigned int off;
+	unsigned int t_size, p_off, p_cnt;
+	unsigned char *buf;
+	struct page *pg;
+	unsigned long flags = 0;
+
+	if (host->req->long_data) {
+		length = host->req->sg.length - host->block_pos;
+		off = host->req->sg.offset + host->block_pos;
+	} else {
+		length = host->req->data_len - host->block_pos;
+		off = 0;
+	}
+
+	while (length) {
+		if (host->req->long_data) {
+			pg = nth_page(sg_page(&host->req->sg),
+				      off >> PAGE_SHIFT);
+			p_off = offset_in_page(off);
+			p_cnt = PAGE_SIZE - p_off;
+			p_cnt = min(p_cnt, length);
+
+			local_irq_save(flags);
+			buf = kmap_atomic(pg, KM_BIO_SRC_IRQ) + p_off;
+		} else {
+			buf = host->req->data + host->block_pos;
+			p_cnt = host->req->data_len - host->block_pos;
+		}
+
+		if (host->req->data_dir == WRITE)
+			t_size = !(host->cmd_flags & REG_DATA)
+				 ? jmb38x_ms_write_data(host, buf, p_cnt)
+				 : jmb38x_ms_write_reg_data(host, buf, p_cnt);
+		else
+			t_size = !(host->cmd_flags & REG_DATA)
+				 ? jmb38x_ms_read_data(host, buf, p_cnt)
+				 : jmb38x_ms_read_reg_data(host, buf, p_cnt);
+
+		if (host->req->long_data) {
+			kunmap_atomic(buf - p_off, KM_BIO_SRC_IRQ);
+			local_irq_restore(flags);
+		}
+
+		if (!t_size)
+			break;
+		host->block_pos += t_size;
+		length -= t_size;
+		off += t_size;
+	}
+
+	if (!length && host->req->data_dir == WRITE) {
+		if (host->cmd_flags & REG_DATA) {
+			writel(host->io_word[0], host->addr + TPC_P0);
+			writel(host->io_word[1], host->addr + TPC_P1);
+		} else if (host->io_pos) {
+			writel(host->io_word[0], host->addr + DATA);
+		}
+	}
+
+	return length;
+}
+
+static int jmb38x_ms_issue_cmd(struct memstick_host *msh)
+{
+	struct jmb38x_ms_host *host = memstick_priv(msh);
+	unsigned char *data;
+	unsigned int data_len, cmd, t_val;
+
+	if (!(STATUS_HAS_MEDIA & readl(host->addr + STATUS))) {
+		dev_dbg(msh->cdev.dev, "no media status\n");
+		host->req->error = -ETIME;
+		return host->req->error;
+	}
+
+	dev_dbg(msh->cdev.dev, "control %08x\n",
+		readl(host->addr + HOST_CONTROL));
+	dev_dbg(msh->cdev.dev, "status %08x\n", readl(host->addr + INT_STATUS));
+	dev_dbg(msh->cdev.dev, "hstatus %08x\n", readl(host->addr + STATUS));
+
+	host->cmd_flags = 0;
+	host->block_pos = 0;
+	host->io_pos = 0;
+	host->io_word[0] = 0;
+	host->io_word[1] = 0;
+
+	cmd = host->req->tpc << 16;
+	cmd |= TPC_DATA_SEL;
+
+	if (host->req->data_dir == READ)
+		cmd |= TPC_DIR;
+	if (host->req->need_card_int)
+		cmd |= TPC_WAIT_INT;
+	if (host->req->get_int_reg)
+		cmd |= TPC_GET_INT;
+
+	data = host->req->data;
+
+	host->use_dma = !no_dma;
+
+	if (host->req->long_data) {
+		data_len = host->req->sg.length;
+	} else {
+		data_len = host->req->data_len;
+		host->use_dma = 0;
+	}
+
+	if (data_len <= 8) {
+		cmd &= ~(TPC_DATA_SEL | 0xf);
+		host->cmd_flags |= REG_DATA;
+		cmd |= data_len & 0xf;
+		host->use_dma = 0;
+	}
+
+	if (host->use_dma) {
+		if (1 != pci_map_sg(host->chip->pdev, &host->req->sg, 1,
+				    host->req->data_dir == READ
+				    ? PCI_DMA_FROMDEVICE
+				    : PCI_DMA_TODEVICE)) {
+			host->req->error = -ENOMEM;
+			return host->req->error;
+		}
+		data_len = sg_dma_len(&host->req->sg);
+		writel(sg_dma_address(&host->req->sg),
+		       host->addr + DMA_ADDRESS);
+		writel(((1 << 16) & BLOCK_COUNT_MASK)
+		       | (data_len & BLOCK_SIZE_MASK),
+		       host->addr + BLOCK);
+		writel(DMA_CONTROL_ENABLE, host->addr + DMA_CONTROL);
+	} else if (!(host->cmd_flags & REG_DATA)) {
+		writel(((1 << 16) & BLOCK_COUNT_MASK)
+		       | (data_len & BLOCK_SIZE_MASK),
+		       host->addr + BLOCK);
+			t_val = readl(host->addr + INT_STATUS_ENABLE);
+			t_val |= host->req->data_dir == READ
+				 ? INT_STATUS_FIFO_RRDY
+				 : INT_STATUS_FIFO_WRDY;
+
+			writel(t_val, host->addr + INT_STATUS_ENABLE);
+			writel(t_val, host->addr + INT_SIGNAL_ENABLE);
+	} else {
+		cmd &= ~(TPC_DATA_SEL | 0xf);
+		host->cmd_flags |= REG_DATA;
+		cmd |= data_len & 0xf;
+
+		if (host->req->data_dir == WRITE) {
+			jmb38x_ms_transfer_data(host);
+			writel(host->io_word[0], host->addr + TPC_P0);
+			writel(host->io_word[1], host->addr + TPC_P1);
+		}
+	}
+
+	mod_timer(&host->timer, jiffies + host->timeout_jiffies);
+	writel(HOST_CONTROL_LED | readl(host->addr + HOST_CONTROL),
+	       host->addr + HOST_CONTROL);
+	host->req->error = 0;
+
+	writel(cmd, host->addr + TPC);
+	dev_dbg(msh->cdev.dev, "executing TPC %08x, len %x\n", cmd, data_len);
+
+	return 0;
+}
+
+static void jmb38x_ms_complete_cmd(struct memstick_host *msh, int last)
+{
+	struct jmb38x_ms_host *host = memstick_priv(msh);
+	unsigned int t_val = 0;
+	int rc;
+
+	del_timer(&host->timer);
+
+	dev_dbg(msh->cdev.dev, "c control %08x\n",
+		readl(host->addr + HOST_CONTROL));
+	dev_dbg(msh->cdev.dev, "c status %08x\n",
+		readl(host->addr + INT_STATUS));
+	dev_dbg(msh->cdev.dev, "c hstatus %08x\n", readl(host->addr + STATUS));
+
+	if (host->req->get_int_reg) {
+		t_val = readl(host->addr + TPC_P0);
+		host->req->int_reg = (t_val & 0xff);
+	}
+
+	if (host->use_dma) {
+		writel(0, host->addr + DMA_CONTROL);
+		pci_unmap_sg(host->chip->pdev, &host->req->sg, 1,
+			     host->req->data_dir == READ
+			     ? PCI_DMA_FROMDEVICE : PCI_DMA_TODEVICE);
+	} else {
+		t_val = readl(host->addr + INT_STATUS_ENABLE);
+		if (host->req->data_dir == READ)
+			t_val &= ~INT_STATUS_FIFO_RRDY;
+		else
+			t_val &= ~INT_STATUS_FIFO_WRDY;
+
+		writel(t_val, host->addr + INT_STATUS_ENABLE);
+		writel(t_val, host->addr + INT_SIGNAL_ENABLE);
+	}
+
+	writel((~HOST_CONTROL_LED) & readl(host->addr + HOST_CONTROL),
+	       host->addr + HOST_CONTROL);
+
+	if (!last) {
+		do {
+			rc = memstick_next_req(msh, &host->req);
+		} while (!rc && jmb38x_ms_issue_cmd(msh));
+	} else {
+		do {
+			rc = memstick_next_req(msh, &host->req);
+			if (!rc)
+				host->req->error = -ETIME;
+		} while (!rc);
+	}
+}
+
+static irqreturn_t jmb38x_ms_isr(int irq, void *dev_id)
+{
+	struct memstick_host *msh = dev_id;
+	struct jmb38x_ms_host *host = memstick_priv(msh);
+	unsigned int irq_status;
+
+	spin_lock(&host->lock);
+	irq_status = readl(host->addr + INT_STATUS);
+	dev_dbg(&host->chip->pdev->dev, "irq_status = %08x\n", irq_status);
+	if (irq_status == 0 || irq_status == (~0)) {
+		spin_unlock(&host->lock);
+		return IRQ_NONE;
+	}
+
+	if (host->req) {
+		if (irq_status & INT_STATUS_ANY_ERR) {
+			if (irq_status & INT_STATUS_CRC_ERR)
+				host->req->error = -EILSEQ;
+			else
+				host->req->error = -ETIME;
+		} else {
+			if (host->use_dma) {
+				if (irq_status & INT_STATUS_EOTRAN)
+					host->cmd_flags |= FIFO_READY;
+			} else {
+				if (irq_status & (INT_STATUS_FIFO_RRDY
+						  | INT_STATUS_FIFO_WRDY))
+					jmb38x_ms_transfer_data(host);
+
+				if (irq_status & INT_STATUS_EOTRAN) {
+					jmb38x_ms_transfer_data(host);
+					host->cmd_flags |= FIFO_READY;
+				}
+			}
+
+			if (irq_status & INT_STATUS_EOTPC) {
+				host->cmd_flags |= CMD_READY;
+				if (host->cmd_flags & REG_DATA) {
+					if (host->req->data_dir == READ) {
+						host->io_word[0]
+							= readl(host->addr
+								+ TPC_P0);
+						host->io_word[1]
+							= readl(host->addr
+								+ TPC_P1);
+						host->io_pos = 8;
+
+						jmb38x_ms_transfer_data(host);
+					}
+					host->cmd_flags |= FIFO_READY;
+				}
+			}
+		}
+	}
+
+	if (irq_status & (INT_STATUS_MEDIA_IN | INT_STATUS_MEDIA_OUT)) {
+		dev_dbg(&host->chip->pdev->dev, "media changed\n");
+		memstick_detect_change(msh);
+	}
+
+	writel(irq_status, host->addr + INT_STATUS);
+
+	if (host->req
+	    && (((host->cmd_flags & CMD_READY)
+		 && (host->cmd_flags & FIFO_READY))
+		|| host->req->error))
+		jmb38x_ms_complete_cmd(msh, 0);
+
+	spin_unlock(&host->lock);
+	return IRQ_HANDLED;
+}
+
+static void jmb38x_ms_abort(unsigned long data)
+{
+	struct memstick_host *msh = (struct memstick_host *)data;
+	struct jmb38x_ms_host *host = memstick_priv(msh);
+	unsigned long flags;
+
+	dev_dbg(&host->chip->pdev->dev, "abort\n");
+	spin_lock_irqsave(&host->lock, flags);
+	if (host->req) {
+		host->req->error = -ETIME;
+		jmb38x_ms_complete_cmd(msh, 0);
+	}
+	spin_unlock_irqrestore(&host->lock, flags);
+}
+
+static void jmb38x_ms_request(struct memstick_host *msh)
+{
+	struct jmb38x_ms_host *host = memstick_priv(msh);
+	unsigned long flags;
+	int rc;
+
+	spin_lock_irqsave(&host->lock, flags);
+	if (host->req) {
+		spin_unlock_irqrestore(&host->lock, flags);
+		BUG();
+		return;
+	}
+
+	do {
+		rc = memstick_next_req(msh, &host->req);
+	} while (!rc && jmb38x_ms_issue_cmd(msh));
+	spin_unlock_irqrestore(&host->lock, flags);
+}
+
+static void jmb38x_ms_reset(struct jmb38x_ms_host *host)
+{
+	unsigned int host_ctl = readl(host->addr + HOST_CONTROL);
+
+	writel(host_ctl | HOST_CONTROL_RESET_REQ | HOST_CONTROL_RESET,
+	       host->addr + HOST_CONTROL);
+
+	while (HOST_CONTROL_RESET_REQ
+	       & (host_ctl = readl(host->addr + HOST_CONTROL))) {
+		ndelay(100);
+		dev_dbg(&host->chip->pdev->dev, "reset\n");
+	}
+
+	writel(INT_STATUS_ALL, host->addr + INT_STATUS_ENABLE);
+	writel(INT_STATUS_ALL, host->addr + INT_SIGNAL_ENABLE);
+
+	dev_dbg(&host->chip->pdev->dev, "reset\n");
+}
+
+static void jmb38x_ms_set_param(struct memstick_host *msh,
+				enum memstick_param param,
+				int value)
+{
+	struct jmb38x_ms_host *host = memstick_priv(msh);
+	unsigned int host_ctl;
+	unsigned long flags;
+
+	spin_lock_irqsave(&host->lock, flags);
+
+	switch (param) {
+	case MEMSTICK_POWER:
+		if (value == MEMSTICK_POWER_ON) {
+			jmb38x_ms_reset(host);
+
+			writel(host->id ? PAD_PU_PD_ON_MS_SOCK1
+					  : PAD_PU_PD_ON_MS_SOCK0,
+			       host->addr + PAD_PU_PD);
+
+			writel(PAD_OUTPUT_ENABLE_MS,
+			       host->addr + PAD_OUTPUT_ENABLE);
+
+			host_ctl = readl(host->addr + HOST_CONTROL);
+			host_ctl |= 7;
+			writel(host_ctl | (HOST_CONTROL_POWER_EN
+					   | HOST_CONTROL_CLOCK_EN),
+			       host->addr + HOST_CONTROL);
+
+			dev_dbg(&host->chip->pdev->dev, "power on\n");
+		} else if (value == MEMSTICK_POWER_OFF) {
+			writel(readl(host->addr + HOST_CONTROL)
+			       & ~(HOST_CONTROL_POWER_EN
+				   | HOST_CONTROL_CLOCK_EN),
+			       host->addr +  HOST_CONTROL);
+			writel(0, host->addr + PAD_OUTPUT_ENABLE);
+			writel(PAD_PU_PD_OFF, host->addr + PAD_PU_PD);
+			dev_dbg(&host->chip->pdev->dev, "power off\n");
+		}
+		break;
+	case MEMSTICK_INTERFACE:
+		/* jmb38x_ms_reset(host); */
+
+		host_ctl = readl(host->addr + HOST_CONTROL);
+		host_ctl &= ~(3 << HOST_CONTROL_IF_SHIFT);
+		/* host_ctl |= 7; */
+
+		if (value == MEMSTICK_SERIAL) {
+			host_ctl &= ~HOST_CONTROL_FAST_CLK;
+			host_ctl |= HOST_CONTROL_IF_SERIAL
+				    << HOST_CONTROL_IF_SHIFT;
+			host_ctl |= HOST_CONTROL_REI;
+			writel(0, host->addr + CLOCK_DELAY);
+		} else if (value == MEMSTICK_PAR4) {
+			host_ctl |= HOST_CONTROL_FAST_CLK;
+			host_ctl |= HOST_CONTROL_IF_PAR4
+				    << HOST_CONTROL_IF_SHIFT;
+			host_ctl &= ~HOST_CONTROL_REI;
+			writel(4, host->addr + CLOCK_DELAY);
+		} else if (value == MEMSTICK_PAR8) {
+			host_ctl |= HOST_CONTROL_FAST_CLK;
+			host_ctl |= HOST_CONTROL_IF_PAR8
+				    << HOST_CONTROL_IF_SHIFT;
+			host_ctl &= ~HOST_CONTROL_REI;
+			writel(4, host->addr + CLOCK_DELAY);
+		}
+		writel(host_ctl, host->addr + HOST_CONTROL);
+		break;
+	};
+
+	spin_unlock_irqrestore(&host->lock, flags);
+}
+
+#ifdef CONFIG_PM
+
+static int jmb38x_ms_suspend(struct pci_dev *dev, pm_message_t state)
+{
+	struct jmb38x_ms *jm = pci_get_drvdata(dev);
+	int cnt;
+
+	for (cnt = 0; cnt < jm->host_cnt; ++cnt) {
+		if (!jm->hosts[cnt])
+			break;
+		memstick_suspend_host(jm->hosts[cnt]);
+	}
+
+	pci_save_state(dev);
+	pci_enable_wake(dev, pci_choose_state(dev, state), 0);
+	pci_disable_device(dev);
+	pci_set_power_state(dev, pci_choose_state(dev, state));
+	return 0;
+}
+
+static int jmb38x_ms_resume(struct pci_dev *dev)
+{
+	struct jmb38x_ms *jm = pci_get_drvdata(dev);
+	int rc;
+
+	pci_set_power_state(dev, PCI_D0);
+	pci_restore_state(dev);
+	rc = pci_enable_device(dev);
+	if (rc)
+		return rc;
+	pci_set_master(dev);
+
+	pci_read_config_dword(dev, 0xac, &rc);
+	pci_write_config_dword(dev, 0xac, rc | 0x00470000);
+
+	for (rc = 0; rc < jm->host_cnt; ++rc) {
+		if (!jm->hosts[rc])
+			break;
+		memstick_resume_host(jm->hosts[rc]);
+		memstick_detect_change(jm->hosts[rc]);
+	}
+
+	return 0;
+}
+
+#else
+
+#define jmb38x_ms_suspend NULL
+#define jmb38x_ms_resume NULL
+
+#endif /* CONFIG_PM */
+
+static int jmb38x_ms_count_slots(struct pci_dev *pdev)
+{
+	int cnt, rc = 0;
+
+	for (cnt = 0; cnt < PCI_ROM_RESOURCE; ++cnt) {
+		if (!(IORESOURCE_MEM & pci_resource_flags(pdev, cnt)))
+			break;
+
+		if (256 != pci_resource_len(pdev, cnt))
+			break;
+
+		++rc;
+	}
+	return rc;
+}
+
+static struct memstick_host *jmb38x_ms_alloc_host(struct jmb38x_ms *jm, int cnt)
+{
+	struct memstick_host *msh;
+	struct jmb38x_ms_host *host;
+
+	msh = memstick_alloc_host(sizeof(struct jmb38x_ms_host),
+				  &jm->pdev->dev);
+	if (!msh)
+		return NULL;
+
+	host = memstick_priv(msh);
+	host->chip = jm;
+	host->addr = ioremap(pci_resource_start(jm->pdev, cnt),
+			     pci_resource_len(jm->pdev, cnt));
+	if (!host->addr)
+		goto err_out_free;
+
+	spin_lock_init(&host->lock);
+	host->id = cnt;
+	snprintf(host->host_id, DEVICE_ID_SIZE, DRIVER_NAME ":slot%d",
+		 host->id);
+	host->irq = jm->pdev->irq;
+	host->timeout_jiffies = msecs_to_jiffies(4000);
+	msh->request = jmb38x_ms_request;
+	msh->set_param = jmb38x_ms_set_param;
+	/*
+	msh->caps = MEMSTICK_CAP_AUTO_GET_INT | MEMSTICK_CAP_PAR4
+		    | MEMSTICK_CAP_PAR8;
+	*/
+	msh->caps = MEMSTICK_CAP_PAR4 | MEMSTICK_CAP_PAR8;
+
+	setup_timer(&host->timer, jmb38x_ms_abort, (unsigned long)msh);
+
+	if (!request_irq(host->irq, jmb38x_ms_isr, IRQF_SHARED, host->host_id,
+			 msh))
+		return msh;
+
+	iounmap(host->addr);
+err_out_free:
+	kfree(msh);
+	return NULL;
+}
+
+static void jmb38x_ms_free_host(struct memstick_host *msh)
+{
+	struct jmb38x_ms_host *host = memstick_priv(msh);
+
+	free_irq(host->irq, msh);
+	iounmap(host->addr);
+	memstick_free_host(msh);
+}
+
+static int jmb38x_ms_probe(struct pci_dev *pdev,
+			   const struct pci_device_id *dev_id)
+{
+	struct jmb38x_ms *jm;
+	int pci_dev_busy = 0;
+	int rc, cnt;
+
+	rc = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
+	if (rc)
+		return rc;
+
+	rc = pci_enable_device(pdev);
+	if (rc)
+		return rc;
+
+	pci_set_master(pdev);
+
+	rc = pci_request_regions(pdev, DRIVER_NAME);
+	if (rc) {
+		pci_dev_busy = 1;
+		goto err_out;
+	}
+
+	pci_read_config_dword(pdev, 0xac, &rc);
+	pci_write_config_dword(pdev, 0xac, rc | 0x00470000);
+
+	cnt = jmb38x_ms_count_slots(pdev);
+	if (!cnt) {
+		rc = -ENODEV;
+		pci_dev_busy = 1;
+		goto err_out;
+	}
+
+	jm = kzalloc(sizeof(struct jmb38x_ms)
+		     + cnt * sizeof(struct memstick_host *), GFP_KERNEL);
+	if (!jm) {
+		rc = -ENOMEM;
+		goto err_out_int;
+	}
+
+	jm->pdev = pdev;
+	jm->host_cnt = cnt;
+	pci_set_drvdata(pdev, jm);
+
+	for (cnt = 0; cnt < jm->host_cnt; ++cnt) {
+		jm->hosts[cnt] = jmb38x_ms_alloc_host(jm, cnt);
+		if (!jm->hosts[cnt])
+			break;
+
+		rc = memstick_add_host(jm->hosts[cnt]);
+
+		if (rc) {
+			jmb38x_ms_free_host(jm->hosts[cnt]);
+			jm->hosts[cnt] = NULL;
+			break;
+		}
+	}
+
+	if (cnt)
+		return 0;
+
+	rc = -ENODEV;
+
+	pci_set_drvdata(pdev, NULL);
+	kfree(jm);
+err_out_int:
+	pci_release_regions(pdev);
+err_out:
+	if (!pci_dev_busy)
+		pci_disable_device(pdev);
+	return rc;
+}
+
+static void jmb38x_ms_remove(struct pci_dev *dev)
+{
+	struct jmb38x_ms *jm = pci_get_drvdata(dev);
+	struct jmb38x_ms_host *host;
+	int cnt;
+	unsigned long flags;
+
+	for (cnt = 0; cnt < jm->host_cnt; ++cnt) {
+		if (!jm->hosts[cnt])
+			break;
+
+		host = memstick_priv(jm->hosts[cnt]);
+
+		writel(0, host->addr + INT_SIGNAL_ENABLE);
+		writel(0, host->addr + INT_STATUS_ENABLE);
+		mmiowb();
+		dev_dbg(&jm->pdev->dev, "interrupts off\n");
+		spin_lock_irqsave(&host->lock, flags);
+		if (host->req) {
+			host->req->error = -ETIME;
+			jmb38x_ms_complete_cmd(jm->hosts[cnt], 1);
+		}
+		spin_unlock_irqrestore(&host->lock, flags);
+
+		memstick_remove_host(jm->hosts[cnt]);
+		dev_dbg(&jm->pdev->dev, "host removed\n");
+
+		jmb38x_ms_free_host(jm->hosts[cnt]);
+	}
+
+	pci_set_drvdata(dev, NULL);
+	pci_release_regions(dev);
+	pci_disable_device(dev);
+	kfree(jm);
+}
+
+static struct pci_device_id jmb38x_ms_id_tbl [] = {
+	{ PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB38X_MS, PCI_ANY_ID,
+	  PCI_ANY_ID, 0, 0, 0 },
+	{ }
+};
+
+static struct pci_driver jmb38x_ms_driver = {
+	.name = DRIVER_NAME,
+	.id_table = jmb38x_ms_id_tbl,
+	.probe = jmb38x_ms_probe,
+	.remove = jmb38x_ms_remove,
+	.suspend = jmb38x_ms_suspend,
+	.resume = jmb38x_ms_resume
+};
+
+static int __init jmb38x_ms_init(void)
+{
+	return pci_register_driver(&jmb38x_ms_driver);
+}
+
+static void __exit jmb38x_ms_exit(void)
+{
+	pci_unregister_driver(&jmb38x_ms_driver);
+}
+
+MODULE_AUTHOR("Alex Dubov");
+MODULE_DESCRIPTION("JMicron jmb38x MemoryStick driver");
+MODULE_LICENSE("GPL");
+MODULE_DEVICE_TABLE(pci, jmb38x_ms_id_tbl);
+
+module_init(jmb38x_ms_init);
+module_exit(jmb38x_ms_exit);
diff --git a/drivers/memstick/host/tifm_ms.c b/drivers/memstick/host/tifm_ms.c
index 4fb2421..2b5bf52 100644
--- a/drivers/memstick/host/tifm_ms.c
+++ b/drivers/memstick/host/tifm_ms.c
@@ -20,293 +20,315 @@
 #include <asm/io.h>
 
 #define DRIVER_NAME "tifm_ms"
-#define DRIVER_VERSION "0.1"
 
 static int no_dma;
 module_param(no_dma, bool, 0644);
 
-#define TIFM_MS_TIMEOUT      0x00100
-#define TIFM_MS_BADCRC       0x00200
-#define TIFM_MS_EOTPC        0x01000
-#define TIFM_MS_INT          0x02000
+/*
+ * Some control bits of TIFM appear to conform to Sony's reference design,
+ * so I'm just assuming they all are.
+ */
 
-/* The meaning of the bit majority in this constant is unknown. */
-#define TIFM_MS_SERIAL       0x04010
+#define TIFM_MS_STAT_DRQ     0x04000
+#define TIFM_MS_STAT_MSINT   0x02000
+#define TIFM_MS_STAT_RDY     0x01000
+#define TIFM_MS_STAT_CRC     0x00200
+#define TIFM_MS_STAT_TOE     0x00100
+#define TIFM_MS_STAT_EMP     0x00020
+#define TIFM_MS_STAT_FUL     0x00010
+#define TIFM_MS_STAT_CED     0x00008
+#define TIFM_MS_STAT_ERR     0x00004
+#define TIFM_MS_STAT_BRQ     0x00002
+#define TIFM_MS_STAT_CNK     0x00001
 
-#define TIFM_MS_SYS_LATCH    0x00100
-#define TIFM_MS_SYS_NOT_RDY  0x00800
-#define TIFM_MS_SYS_DATA     0x10000
+#define TIFM_MS_SYS_DMA      0x10000
+#define TIFM_MS_SYS_RESET    0x08000
+#define TIFM_MS_SYS_SRAC     0x04000
+#define TIFM_MS_SYS_INTEN    0x02000
+#define TIFM_MS_SYS_NOCRC    0x01000
+#define TIFM_MS_SYS_INTCLR   0x00800
+#define TIFM_MS_SYS_MSIEN    0x00400
+#define TIFM_MS_SYS_FCLR     0x00200
+#define TIFM_MS_SYS_FDIR     0x00100
+#define TIFM_MS_SYS_DAM      0x00080
+#define TIFM_MS_SYS_DRM      0x00040
+#define TIFM_MS_SYS_DRQSL    0x00020
+#define TIFM_MS_SYS_REI      0x00010
+#define TIFM_MS_SYS_REO      0x00008
+#define TIFM_MS_SYS_BSY_MASK 0x00007
+
+#define TIFM_MS_SYS_FIFO     (TIFM_MS_SYS_INTEN | TIFM_MS_SYS_MSIEN \
+			      | TIFM_MS_SYS_FCLR | TIFM_MS_SYS_BSY_MASK)
 
 /* Hardware flags */
 enum {
-	CMD_READY  = 0x0001,
-	FIFO_READY = 0x0002,
-	CARD_READY = 0x0004,
-	DATA_CARRY = 0x0008
+	CMD_READY  = 0x01,
+	FIFO_READY = 0x02,
+	CARD_INT   = 0x04
 };
 
 struct tifm_ms {
 	struct tifm_dev         *dev;
-	unsigned short          eject:1,
-				no_dma:1;
-	unsigned short          cmd_flags;
+	struct timer_list       timer;
+	struct memstick_request *req;
 	unsigned int            mode_mask;
 	unsigned int            block_pos;
 	unsigned long           timeout_jiffies;
-
-	struct timer_list       timer;
-	struct memstick_request *req;
+	unsigned char           eject:1,
+				use_dma:1;
+	unsigned char           cmd_flags;
+	unsigned char           io_pos;
 	unsigned int            io_word;
 };
 
-static void tifm_ms_read_fifo(struct tifm_ms *host, unsigned int fifo_offset,
-			      struct page *pg, unsigned int page_off,
-			      unsigned int length)
+static unsigned int tifm_ms_read_data(struct tifm_ms *host,
+				      unsigned char *buf, unsigned int length)
 {
 	struct tifm_dev *sock = host->dev;
-	unsigned int cnt = 0, off = 0;
-	unsigned char *buf = kmap_atomic(pg, KM_BIO_DST_IRQ) + page_off;
+	unsigned int off = 0;
 
-	if (host->cmd_flags & DATA_CARRY) {
-		while ((fifo_offset & 3) && length) {
+	while (host->io_pos && length) {
+		buf[off++] = host->io_word & 0xff;
+		host->io_word >>= 8;
+		length--;
+		host->io_pos--;
+	}
+
+	if (!length)
+		return off;
+
+	while (!(TIFM_MS_STAT_EMP & readl(sock->addr + SOCK_MS_STATUS))) {
+		if (length < 4)
+			break;
+		*(unsigned int *)(buf + off) = __raw_readl(sock->addr
+							   + SOCK_MS_DATA);
+		length -= 4;
+		off += 4;
+	}
+
+	if (length
+	    && !(TIFM_MS_STAT_EMP & readl(sock->addr + SOCK_MS_STATUS))) {
+		host->io_word = readl(sock->addr + SOCK_MS_DATA);
+		for (host->io_pos = 4; host->io_pos; --host->io_pos) {
 			buf[off++] = host->io_word & 0xff;
 			host->io_word >>= 8;
 			length--;
-			fifo_offset++;
+			if (!length)
+				break;
 		}
-		if (!(fifo_offset & 3))
-			host->cmd_flags &= ~DATA_CARRY;
-		if (!length)
-			return;
 	}
 
-	do {
-		host->io_word = readl(sock->addr + SOCK_FIFO_ACCESS
-				      + fifo_offset);
-		cnt = 4;
-		while (length && cnt) {
-			buf[off++] = (host->io_word >> 8) & 0xff;
-			cnt--;
-			length--;
-		}
-		fifo_offset += 4 - cnt;
-	} while (length);
-
-	if (cnt)
-		host->cmd_flags |= DATA_CARRY;
-
-	kunmap_atomic(buf - page_off, KM_BIO_DST_IRQ);
+	return off;
 }
 
-static void tifm_ms_write_fifo(struct tifm_ms *host, unsigned int fifo_offset,
-			       struct page *pg, unsigned int page_off,
-			       unsigned int length)
+static unsigned int tifm_ms_write_data(struct tifm_ms *host,
+				       unsigned char *buf, unsigned int length)
 {
 	struct tifm_dev *sock = host->dev;
-	unsigned int cnt = 0, off = 0;
-	unsigned char *buf = kmap_atomic(pg, KM_BIO_SRC_IRQ) + page_off;
+	unsigned int off = 0;
 
-	if (host->cmd_flags & DATA_CARRY) {
-		while (fifo_offset & 3) {
-			host->io_word |= buf[off++] << (8 * (fifo_offset & 3));
+	if (host->io_pos) {
+		while (host->io_pos < 4 && length) {
+			host->io_word |=  buf[off++] << (host->io_pos * 8);
+			host->io_pos++;
 			length--;
-			fifo_offset++;
 		}
-		if (!(fifo_offset & 3)) {
-			writel(host->io_word, sock->addr + SOCK_FIFO_ACCESS
-			       + fifo_offset - 4);
-
-			host->cmd_flags &= ~DATA_CARRY;
-		}
-		if (!length)
-			return;
 	}
 
-	do {
-		cnt = 4;
+	if (host->io_pos == 4
+	    && !(TIFM_MS_STAT_FUL & readl(sock->addr + SOCK_MS_STATUS))) {
+		writel(TIFM_MS_SYS_FDIR | readl(sock->addr + SOCK_MS_SYSTEM),
+		       sock->addr + SOCK_MS_SYSTEM);
+		writel(host->io_word, sock->addr + SOCK_MS_DATA);
+		host->io_pos = 0;
 		host->io_word = 0;
-		while (length && cnt) {
-			host->io_word |= buf[off++] << (4 - cnt);
-			cnt--;
-			length--;
-		}
-		fifo_offset += 4 - cnt;
-		if (!cnt)
-			writel(host->io_word, sock->addr + SOCK_FIFO_ACCESS
-					      + fifo_offset - 4);
-
-	} while (length);
-
-	if (cnt)
-		host->cmd_flags |= DATA_CARRY;
-
-	kunmap_atomic(buf - page_off, KM_BIO_SRC_IRQ);
-}
-
-static void tifm_ms_move_block(struct tifm_ms *host, unsigned int length)
-{
-	unsigned int t_size;
-	unsigned int off = host->req->sg.offset + host->block_pos;
-	unsigned int p_off, p_cnt;
-	struct page *pg;
-	unsigned long flags;
-
-	dev_dbg(&host->dev->dev, "moving block\n");
-	local_irq_save(flags);
-	t_size = length;
-	while (t_size) {
-		pg = nth_page(sg_page(&host->req->sg), off >> PAGE_SHIFT);
-		p_off = offset_in_page(off);
-		p_cnt = PAGE_SIZE - p_off;
-		p_cnt = min(p_cnt, t_size);
-
-		if (host->req->data_dir == WRITE)
-			tifm_ms_write_fifo(host, length - t_size,
-					   pg, p_off, p_cnt);
-		else
-			tifm_ms_read_fifo(host, length - t_size,
-					  pg, p_off, p_cnt);
-
-		t_size -= p_cnt;
+	} else if (host->io_pos) {
+		return off;
 	}
-	local_irq_restore(flags);
-}
-
-static int tifm_ms_transfer_data(struct tifm_ms *host, int skip)
-{
-	struct tifm_dev *sock = host->dev;
-	unsigned int length = host->req->sg.length - host->block_pos;
 
 	if (!length)
-		return 1;
+		return off;
 
-	if (length > TIFM_FIFO_SIZE)
-		length = TIFM_FIFO_SIZE;
-
-	if (!skip) {
-		tifm_ms_move_block(host, length);
-		host->block_pos += length;
+	while (!(TIFM_MS_STAT_FUL & readl(sock->addr + SOCK_MS_STATUS))) {
+		if (length < 4)
+			break;
+		writel(TIFM_MS_SYS_FDIR | readl(sock->addr + SOCK_MS_SYSTEM),
+		       sock->addr + SOCK_MS_SYSTEM);
+		__raw_writel(*(unsigned int *)(buf + off),
+			     sock->addr + SOCK_MS_DATA);
+		length -= 4;
+		off += 4;
 	}
 
-	if ((host->req->data_dir == READ)
-	    && (host->block_pos == host->req->sg.length))
-		return 1;
+	switch (length) {
+	case 3:
+		host->io_word |= buf[off + 2] << 16;
+		host->io_pos++;
+	case 2:
+		host->io_word |= buf[off + 1] << 8;
+		host->io_pos++;
+	case 1:
+		host->io_word |= buf[off];
+		host->io_pos++;
+	}
 
-	writel(ilog2(length) - 2, sock->addr + SOCK_FIFO_PAGE_SIZE);
-	if (host->req->data_dir == WRITE)
-		writel((1 << 8) | TIFM_DMA_TX, sock->addr + SOCK_DMA_CONTROL);
-	else
-		writel((1 << 8), sock->addr + SOCK_DMA_CONTROL);
+	off += host->io_pos;
 
-	return 0;
+	return off;
+}
+
+static unsigned int tifm_ms_transfer_data(struct tifm_ms *host)
+{
+	struct tifm_dev *sock = host->dev;
+	unsigned int length;
+	unsigned int off;
+	unsigned int t_size, p_off, p_cnt;
+	unsigned char *buf;
+	struct page *pg;
+	unsigned long flags = 0;
+
+	if (host->req->long_data) {
+		length = host->req->sg.length - host->block_pos;
+		off = host->req->sg.offset + host->block_pos;
+	} else {
+		length = host->req->data_len - host->block_pos;
+		off = 0;
+	}
+	dev_dbg(&sock->dev, "fifo data transfer, %d, %d\n", length,
+		host->block_pos);
+
+	while (length) {
+		if (host->req->long_data) {
+			pg = nth_page(sg_page(&host->req->sg),
+				      off >> PAGE_SHIFT);
+			p_off = offset_in_page(off);
+			p_cnt = PAGE_SIZE - p_off;
+			p_cnt = min(p_cnt, length);
+
+			local_irq_save(flags);
+			buf = kmap_atomic(pg, KM_BIO_SRC_IRQ) + p_off;
+		} else {
+			buf = host->req->data + host->block_pos;
+			p_cnt = host->req->data_len - host->block_pos;
+		}
+
+		t_size = host->req->data_dir == WRITE
+			 ? tifm_ms_write_data(host, buf, p_cnt)
+			 : tifm_ms_read_data(host, buf, p_cnt);
+
+		if (host->req->long_data) {
+			kunmap_atomic(buf - p_off, KM_BIO_SRC_IRQ);
+			local_irq_restore(flags);
+		}
+
+		if (!t_size)
+			break;
+		host->block_pos += t_size;
+		length -= t_size;
+		off += t_size;
+	}
+
+	dev_dbg(&sock->dev, "fifo data transfer, %d remaining\n", length);
+	if (!length && (host->req->data_dir == WRITE)) {
+		if (host->io_pos) {
+			writel(TIFM_MS_SYS_FDIR
+			       | readl(sock->addr + SOCK_MS_SYSTEM),
+			       sock->addr + SOCK_MS_SYSTEM);
+			writel(host->io_word, sock->addr + SOCK_MS_DATA);
+		}
+		writel(TIFM_MS_SYS_FDIR
+		       | readl(sock->addr + SOCK_MS_SYSTEM),
+		       sock->addr + SOCK_MS_SYSTEM);
+		writel(0, sock->addr + SOCK_MS_DATA);
+	} else {
+		readl(sock->addr + SOCK_MS_DATA);
+	}
+
+	return length;
 }
 
 static int tifm_ms_issue_cmd(struct tifm_ms *host)
 {
 	struct tifm_dev *sock = host->dev;
 	unsigned char *data;
-	unsigned int data_len = 0, cmd = 0, cmd_mask = 0, cnt, tval = 0;
+	unsigned int data_len, cmd, sys_param;
 
 	host->cmd_flags = 0;
+	host->block_pos = 0;
+	host->io_pos = 0;
+	host->io_word = 0;
+	host->cmd_flags = 0;
 
-	if (host->req->io_type == MEMSTICK_IO_SG) {
-		if (!host->no_dma) {
-			if (1 != tifm_map_sg(sock, &host->req->sg, 1,
-					     host->req->data_dir == READ
-					     ? PCI_DMA_FROMDEVICE
-					     : PCI_DMA_TODEVICE)) {
-				host->req->error = -ENOMEM;
-				return host->req->error;
-			}
-			data_len = sg_dma_len(&host->req->sg);
-		} else
-			data_len = host->req->sg.length;
+	data = host->req->data;
 
-		writel(TIFM_FIFO_INT_SETALL,
-		       sock->addr + SOCK_DMA_FIFO_INT_ENABLE_CLEAR);
-		writel(TIFM_FIFO_ENABLE,
-		       sock->addr + SOCK_FIFO_CONTROL);
+	host->use_dma = !no_dma;
+
+	if (host->req->long_data) {
+		data_len = host->req->sg.length;
+		if (!is_power_of_2(data_len))
+			host->use_dma = 0;
+	} else {
+		data_len = host->req->data_len;
+		host->use_dma = 0;
+	}
+
+	writel(TIFM_FIFO_INT_SETALL,
+	       sock->addr + SOCK_DMA_FIFO_INT_ENABLE_CLEAR);
+	writel(TIFM_FIFO_ENABLE,
+	       sock->addr + SOCK_FIFO_CONTROL);
+
+	if (host->use_dma) {
+		if (1 != tifm_map_sg(sock, &host->req->sg, 1,
+				     host->req->data_dir == READ
+				     ? PCI_DMA_FROMDEVICE
+				     : PCI_DMA_TODEVICE)) {
+			host->req->error = -ENOMEM;
+			return host->req->error;
+		}
+		data_len = sg_dma_len(&host->req->sg);
+
+		writel(ilog2(data_len) - 2,
+		       sock->addr + SOCK_FIFO_PAGE_SIZE);
+		writel(TIFM_FIFO_INTMASK,
+		       sock->addr + SOCK_DMA_FIFO_INT_ENABLE_SET);
+		sys_param = TIFM_DMA_EN | (1 << 8);
+		if (host->req->data_dir == WRITE)
+			sys_param |= TIFM_DMA_TX;
+
 		writel(TIFM_FIFO_INTMASK,
 		       sock->addr + SOCK_DMA_FIFO_INT_ENABLE_SET);
 
-		if (!host->no_dma) {
-			writel(ilog2(data_len) - 2,
-			       sock->addr + SOCK_FIFO_PAGE_SIZE);
-			writel(sg_dma_address(&host->req->sg),
-			       sock->addr + SOCK_DMA_ADDRESS);
-			if (host->req->data_dir == WRITE)
-				writel((1 << 8) | TIFM_DMA_TX | TIFM_DMA_EN,
-				       sock->addr + SOCK_DMA_CONTROL);
-			else
-				writel((1 << 8) | TIFM_DMA_EN,
-				       sock->addr + SOCK_DMA_CONTROL);
-		} else {
-			tifm_ms_transfer_data(host,
-					      host->req->data_dir == READ);
-		}
+		writel(sg_dma_address(&host->req->sg),
+		       sock->addr + SOCK_DMA_ADDRESS);
+		writel(sys_param, sock->addr + SOCK_DMA_CONTROL);
+	} else {
+		writel(host->mode_mask | TIFM_MS_SYS_FIFO,
+		       sock->addr + SOCK_MS_SYSTEM);
 
-		cmd_mask = readl(sock->addr + SOCK_MS_SYSTEM);
-		cmd_mask |= TIFM_MS_SYS_DATA | TIFM_MS_SYS_NOT_RDY;
-		writel(cmd_mask, sock->addr + SOCK_MS_SYSTEM);
-	} else if (host->req->io_type == MEMSTICK_IO_VAL) {
-		data = host->req->data;
-		data_len = host->req->data_len;
-
-		cmd_mask = host->mode_mask | 0x2607; /* unknown constant */
-
-		if (host->req->data_dir == WRITE) {
-			cmd_mask |= TIFM_MS_SYS_LATCH;
-			writel(cmd_mask, sock->addr + SOCK_MS_SYSTEM);
-			for (cnt = 0; (data_len - cnt) >= 4; cnt += 4) {
-				writel(TIFM_MS_SYS_LATCH
-				       | readl(sock->addr + SOCK_MS_SYSTEM),
-				       sock->addr + SOCK_MS_SYSTEM);
-				__raw_writel(*(unsigned int *)(data + cnt),
-					     sock->addr + SOCK_MS_DATA);
-				dev_dbg(&sock->dev, "writing %x\n",
-					*(int *)(data + cnt));
-			}
-			switch (data_len - cnt) {
-			case 3:
-				tval |= data[cnt + 2] << 16;
-			case 2:
-				tval |= data[cnt + 1] << 8;
-			case 1:
-				tval |= data[cnt];
-				writel(TIFM_MS_SYS_LATCH
-				       | readl(sock->addr + SOCK_MS_SYSTEM),
-				       sock->addr + SOCK_MS_SYSTEM);
-				writel(tval, sock->addr + SOCK_MS_DATA);
-				dev_dbg(&sock->dev, "writing %x\n", tval);
-			}
-
-			writel(TIFM_MS_SYS_LATCH
-			       | readl(sock->addr + SOCK_MS_SYSTEM),
-			       sock->addr + SOCK_MS_SYSTEM);
-			writel(0, sock->addr + SOCK_MS_DATA);
-			dev_dbg(&sock->dev, "writing %x\n", 0);
-
-		} else
-			writel(cmd_mask, sock->addr + SOCK_MS_SYSTEM);
-
-		cmd_mask = readl(sock->addr + SOCK_MS_SYSTEM);
-		cmd_mask &= ~TIFM_MS_SYS_DATA;
-		cmd_mask |= TIFM_MS_SYS_NOT_RDY;
-		dev_dbg(&sock->dev, "mask %x\n", cmd_mask);
-		writel(cmd_mask, sock->addr + SOCK_MS_SYSTEM);
-	} else
-		BUG();
+		writel(TIFM_FIFO_MORE,
+		       sock->addr + SOCK_DMA_FIFO_INT_ENABLE_SET);
+	}
 
 	mod_timer(&host->timer, jiffies + host->timeout_jiffies);
 	writel(TIFM_CTRL_LED | readl(sock->addr + SOCK_CONTROL),
 	       sock->addr + SOCK_CONTROL);
 	host->req->error = 0;
 
+	sys_param = readl(sock->addr + SOCK_MS_SYSTEM);
+	sys_param |= TIFM_MS_SYS_INTCLR;
+
+	if (host->use_dma)
+		sys_param |= TIFM_MS_SYS_DMA;
+	else
+		sys_param &= ~TIFM_MS_SYS_DMA;
+
+	writel(sys_param, sock->addr + SOCK_MS_SYSTEM);
+
 	cmd = (host->req->tpc & 0xf) << 12;
 	cmd |= data_len;
 	writel(cmd, sock->addr + SOCK_MS_COMMAND);
 
-	dev_dbg(&sock->dev, "executing TPC %x, %x\n", cmd, cmd_mask);
+	dev_dbg(&sock->dev, "executing TPC %x, %x\n", cmd, sys_param);
 	return 0;
 }
 
@@ -314,47 +336,20 @@
 {
 	struct tifm_dev *sock = host->dev;
 	struct memstick_host *msh = tifm_get_drvdata(sock);
-	unsigned int tval = 0, data_len;
-	unsigned char *data;
 	int rc;
 
 	del_timer(&host->timer);
-	if (host->req->io_type == MEMSTICK_IO_SG) {
-		if (!host->no_dma)
-			tifm_unmap_sg(sock, &host->req->sg, 1,
-				      host->req->data_dir == READ
-				      ? PCI_DMA_FROMDEVICE
-				      : PCI_DMA_TODEVICE);
-	} else if (host->req->io_type == MEMSTICK_IO_VAL) {
-		writel(~TIFM_MS_SYS_DATA & readl(sock->addr + SOCK_MS_SYSTEM),
-		       sock->addr + SOCK_MS_SYSTEM);
 
-		data = host->req->data;
-		data_len = host->req->data_len;
-
-		if (host->req->data_dir == READ) {
-			for (rc = 0; (data_len - rc) >= 4; rc += 4)
-				*(int *)(data + rc)
-					= __raw_readl(sock->addr
-						      + SOCK_MS_DATA);
-
-			if (data_len - rc)
-				tval = readl(sock->addr + SOCK_MS_DATA);
-			switch (data_len - rc) {
-			case 3:
-				data[rc + 2] = (tval >> 16) & 0xff;
-			case 2:
-				data[rc + 1] = (tval >> 8) & 0xff;
-			case 1:
-				data[rc] = tval & 0xff;
-			}
-			readl(sock->addr + SOCK_MS_DATA);
-		}
-	}
+	if (host->use_dma)
+		tifm_unmap_sg(sock, &host->req->sg, 1,
+			      host->req->data_dir == READ
+			      ? PCI_DMA_FROMDEVICE
+			      : PCI_DMA_TODEVICE);
 
 	writel((~TIFM_CTRL_LED) & readl(sock->addr + SOCK_CONTROL),
 	       sock->addr + SOCK_CONTROL);
 
+	dev_dbg(&sock->dev, "TPC complete\n");
 	do {
 		rc = memstick_next_req(msh, &host->req);
 	} while (!rc && tifm_ms_issue_cmd(host));
@@ -365,11 +360,10 @@
 	if (!host->req->error) {
 		if (!(host->cmd_flags & CMD_READY))
 			return 1;
-		if ((host->req->io_type == MEMSTICK_IO_SG)
-		    && !(host->cmd_flags & FIFO_READY))
+		if (!(host->cmd_flags & FIFO_READY))
 			return 1;
 		if (host->req->need_card_int
-		    && !(host->cmd_flags & CARD_READY))
+		    && !(host->cmd_flags & CARD_INT))
 			return 1;
 	}
 	return 0;
@@ -379,18 +373,24 @@
 static void tifm_ms_data_event(struct tifm_dev *sock)
 {
 	struct tifm_ms *host;
-	unsigned int fifo_status = 0;
+	unsigned int fifo_status = 0, host_status = 0;
 	int rc = 1;
 
 	spin_lock(&sock->lock);
 	host = memstick_priv((struct memstick_host *)tifm_get_drvdata(sock));
 	fifo_status = readl(sock->addr + SOCK_DMA_FIFO_STATUS);
-	dev_dbg(&sock->dev, "data event: fifo_status %x, flags %x\n",
-		fifo_status, host->cmd_flags);
+	host_status = readl(sock->addr + SOCK_MS_STATUS);
+	dev_dbg(&sock->dev,
+		"data event: fifo_status %x, host_status %x, flags %x\n",
+		fifo_status, host_status, host->cmd_flags);
 
 	if (host->req) {
-		if (fifo_status & TIFM_FIFO_READY) {
-			if (!host->no_dma || tifm_ms_transfer_data(host, 0)) {
+		if (host->use_dma && (fifo_status & 1)) {
+			host->cmd_flags |= FIFO_READY;
+			rc = tifm_ms_check_status(host);
+		}
+		if (!host->use_dma && (fifo_status & TIFM_FIFO_MORE)) {
+			if (!tifm_ms_transfer_data(host)) {
 				host->cmd_flags |= FIFO_READY;
 				rc = tifm_ms_check_status(host);
 			}
@@ -419,9 +419,9 @@
 		host_status, host->cmd_flags);
 
 	if (host->req) {
-		if (host_status & TIFM_MS_TIMEOUT)
+		if (host_status & TIFM_MS_STAT_TOE)
 			host->req->error = -ETIME;
-		else if (host_status & TIFM_MS_BADCRC)
+		else if (host_status & TIFM_MS_STAT_CRC)
 			host->req->error = -EILSEQ;
 
 		if (host->req->error) {
@@ -430,18 +430,17 @@
 			writel(TIFM_DMA_RESET, sock->addr + SOCK_DMA_CONTROL);
 		}
 
-		if (host_status & TIFM_MS_EOTPC)
+		if (host_status & TIFM_MS_STAT_RDY)
 			host->cmd_flags |= CMD_READY;
-		if (host_status & TIFM_MS_INT)
-			host->cmd_flags |= CARD_READY;
+
+		if (host_status & TIFM_MS_STAT_MSINT)
+			host->cmd_flags |= CARD_INT;
 
 		rc = tifm_ms_check_status(host);
 
 	}
 
-	writel(TIFM_MS_SYS_NOT_RDY | readl(sock->addr + SOCK_MS_SYSTEM),
-	       sock->addr + SOCK_MS_SYSTEM);
-	writel((~TIFM_MS_SYS_DATA) & readl(sock->addr + SOCK_MS_SYSTEM),
+	writel(TIFM_MS_SYS_INTCLR | readl(sock->addr + SOCK_MS_SYSTEM),
 	       sock->addr + SOCK_MS_SYSTEM);
 
 	if (!rc)
@@ -497,15 +496,26 @@
 
 	switch (param) {
 	case MEMSTICK_POWER:
-		/* this is set by card detection mechanism */
+		/* also affected by media detection mechanism */
+		if (value == MEMSTICK_POWER_ON) {
+			host->mode_mask = TIFM_MS_SYS_SRAC | TIFM_MS_SYS_REI;
+			writel(TIFM_MS_SYS_RESET, sock->addr + SOCK_MS_SYSTEM);
+			writel(TIFM_MS_SYS_FCLR | TIFM_MS_SYS_INTCLR,
+			       sock->addr + SOCK_MS_SYSTEM);
+			writel(0xffffffff, sock->addr + SOCK_MS_STATUS);
+		} else if (value == MEMSTICK_POWER_OFF) {
+			writel(TIFM_MS_SYS_FCLR | TIFM_MS_SYS_INTCLR,
+			       sock->addr + SOCK_MS_SYSTEM);
+			writel(0xffffffff, sock->addr + SOCK_MS_STATUS);
+		}
 		break;
 	case MEMSTICK_INTERFACE:
 		if (value == MEMSTICK_SERIAL) {
-			host->mode_mask = TIFM_MS_SERIAL;
+			host->mode_mask = TIFM_MS_SYS_SRAC | TIFM_MS_SYS_REI;
 			writel((~TIFM_CTRL_FAST_CLK)
 			       & readl(sock->addr + SOCK_CONTROL),
 			       sock->addr + SOCK_CONTROL);
-		} else if (value == MEMSTICK_PARALLEL) {
+		} else if (value == MEMSTICK_PAR4) {
 			host->mode_mask = 0;
 			writel(TIFM_CTRL_FAST_CLK
 			       | readl(sock->addr + SOCK_CONTROL),
@@ -532,21 +542,6 @@
 	tifm_eject(host->dev);
 }
 
-static int tifm_ms_initialize_host(struct tifm_ms *host)
-{
-	struct tifm_dev *sock = host->dev;
-	struct memstick_host *msh = tifm_get_drvdata(sock);
-
-	host->mode_mask = TIFM_MS_SERIAL;
-	writel(0x8000, sock->addr + SOCK_MS_SYSTEM);
-	writel(0x0200 | TIFM_MS_SYS_NOT_RDY, sock->addr + SOCK_MS_SYSTEM);
-	writel(0xffffffff, sock->addr + SOCK_MS_STATUS);
-	if (tifm_has_ms_pif(sock))
-		msh->caps |= MEMSTICK_CAP_PARALLEL;
-
-	return 0;
-}
-
 static int tifm_ms_probe(struct tifm_dev *sock)
 {
 	struct memstick_host *msh;
@@ -568,7 +563,6 @@
 	tifm_set_drvdata(sock, msh);
 	host->dev = sock;
 	host->timeout_jiffies = msecs_to_jiffies(1000);
-	host->no_dma = no_dma;
 
 	setup_timer(&host->timer, tifm_ms_abort, (unsigned long)host);
 
@@ -576,10 +570,10 @@
 	msh->set_param = tifm_ms_set_param;
 	sock->card_event = tifm_ms_card_event;
 	sock->data_event = tifm_ms_data_event;
-	rc = tifm_ms_initialize_host(host);
+	if (tifm_has_ms_pif(sock))
+		msh->caps |= MEMSTICK_CAP_PAR4;
 
-	if (!rc)
-		rc = memstick_add_host(msh);
+	rc = memstick_add_host(msh);
 	if (!rc)
 		return 0;
 
@@ -601,7 +595,7 @@
 		writel(TIFM_FIFO_INT_SETALL,
 		       sock->addr + SOCK_DMA_FIFO_INT_ENABLE_CLEAR);
 		writel(TIFM_DMA_RESET, sock->addr + SOCK_DMA_CONTROL);
-		if ((host->req->io_type == MEMSTICK_IO_SG) && !host->no_dma)
+		if (host->use_dma)
 			tifm_unmap_sg(sock, &host->req->sg, 1,
 				      host->req->data_dir == READ
 				      ? PCI_DMA_TODEVICE
@@ -617,10 +611,6 @@
 	spin_unlock_irqrestore(&sock->lock, flags);
 
 	memstick_remove_host(msh);
-
-	writel(0x0200 | TIFM_MS_SYS_NOT_RDY, sock->addr + SOCK_MS_SYSTEM);
-	writel(0xffffffff, sock->addr + SOCK_MS_STATUS);
-
 	memstick_free_host(msh);
 }
 
@@ -628,17 +618,17 @@
 
 static int tifm_ms_suspend(struct tifm_dev *sock, pm_message_t state)
 {
+	struct memstick_host *msh = tifm_get_drvdata(sock);
+
+	memstick_suspend_host(msh);
 	return 0;
 }
 
 static int tifm_ms_resume(struct tifm_dev *sock)
 {
 	struct memstick_host *msh = tifm_get_drvdata(sock);
-	struct tifm_ms *host = memstick_priv(msh);
 
-	tifm_ms_initialize_host(host);
-	memstick_detect_change(msh);
-
+	memstick_resume_host(msh);
 	return 0;
 }
 
@@ -679,7 +669,6 @@
 MODULE_DESCRIPTION("TI FlashMedia MemoryStick driver");
 MODULE_LICENSE("GPL");
 MODULE_DEVICE_TABLE(tifm, tifm_ms_id_tbl);
-MODULE_VERSION(DRIVER_VERSION);
 
 module_init(tifm_ms_init);
 module_exit(tifm_ms_exit);
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index 982e27b..962817e 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -108,6 +108,7 @@
 	depends on ACPI
 	depends on LEDS_CLASS
 	depends on BACKLIGHT_CLASS_DEVICE
+	depends on SERIO_I8042
 	select ACPI_WMI
 	---help---
 	  This is a driver for newer Acer (and Wistron) laptops. It adds
diff --git a/drivers/misc/acer-wmi.c b/drivers/misc/acer-wmi.c
index 74d12b4..dd13a37 100644
--- a/drivers/misc/acer-wmi.c
+++ b/drivers/misc/acer-wmi.c
@@ -219,6 +219,15 @@
 	},
 	{
 		.callback = dmi_matched,
+		.ident = "Acer Aspire 3610",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 3610"),
+		},
+		.driver_data = &quirk_acer_travelmate_2490,
+	},
+	{
+		.callback = dmi_matched,
 		.ident = "Acer Aspire 5100",
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
@@ -228,6 +237,15 @@
 	},
 	{
 		.callback = dmi_matched,
+		.ident = "Acer Aspire 5610",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5610"),
+		},
+		.driver_data = &quirk_acer_travelmate_2490,
+	},
+	{
+		.callback = dmi_matched,
 		.ident = "Acer Aspire 5630",
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
@@ -761,11 +779,11 @@
 }
 
 static struct led_classdev mail_led = {
-	.name = "acer-mail:green",
+	.name = "acer-wmi::mail",
 	.brightness_set = mail_led_set,
 };
 
-static int __init acer_led_init(struct device *dev)
+static int __devinit acer_led_init(struct device *dev)
 {
 	return led_classdev_register(dev, &mail_led);
 }
@@ -798,7 +816,7 @@
 	.update_status = update_bl_status,
 };
 
-static int __init acer_backlight_init(struct device *dev)
+static int __devinit acer_backlight_init(struct device *dev)
 {
 	struct backlight_device *bd;
 
@@ -817,7 +835,7 @@
 	return 0;
 }
 
-static void __exit acer_backlight_exit(void)
+static void acer_backlight_exit(void)
 {
 	backlight_device_unregister(acer_backlight_device);
 }
@@ -1052,11 +1070,12 @@
 
 	if (wmi_has_guid(WMID_GUID2) && interface) {
 		if (ACPI_FAILURE(WMID_set_capabilities())) {
-			printk(ACER_ERR "Unable to detect available devices\n");
+			printk(ACER_ERR "Unable to detect available WMID "
+					"devices\n");
 			return -ENODEV;
 		}
 	} else if (!wmi_has_guid(WMID_GUID2) && interface) {
-		printk(ACER_ERR "Unable to detect available devices\n");
+		printk(ACER_ERR "No WMID device detection method found\n");
 		return -ENODEV;
 	}
 
@@ -1064,21 +1083,20 @@
 		interface = &AMW0_interface;
 
 		if (ACPI_FAILURE(AMW0_set_capabilities())) {
-			printk(ACER_ERR "Unable to detect available devices\n");
+			printk(ACER_ERR "Unable to detect available AMW0 "
+					"devices\n");
 			return -ENODEV;
 		}
 	}
 
-	if (wmi_has_guid(AMW0_GUID1)) {
-		if (ACPI_FAILURE(AMW0_find_mailled()))
-			printk(ACER_ERR "Unable to detect mail LED\n");
-	}
+	if (wmi_has_guid(AMW0_GUID1))
+		AMW0_find_mailled();
 
 	find_quirks();
 
 	if (!interface) {
-		printk(ACER_ERR "No or unsupported WMI interface, unable to ");
-		printk(KERN_CONT "load.\n");
+		printk(ACER_ERR "No or unsupported WMI interface, unable to "
+				"load\n");
 		return -ENODEV;
 	}
 
diff --git a/drivers/misc/sony-laptop.c b/drivers/misc/sony-laptop.c
index 899e3f7..02ff3d1 100644
--- a/drivers/misc/sony-laptop.c
+++ b/drivers/misc/sony-laptop.c
@@ -315,7 +315,7 @@
 		break;
 
 	default:
-		if (event > ARRAY_SIZE(sony_laptop_input_index)) {
+		if (event >= ARRAY_SIZE(sony_laptop_input_index)) {
 			dprintk("sony_laptop_report_input_event, event not known: %d\n", event);
 			break;
 		}
diff --git a/drivers/misc/tifm_7xx1.c b/drivers/misc/tifm_7xx1.c
index 63a089b..67503ea 100644
--- a/drivers/misc/tifm_7xx1.c
+++ b/drivers/misc/tifm_7xx1.c
@@ -368,6 +368,8 @@
 		goto err_out_irq;
 
 	writel(TIFM_IRQ_ENABLE | TIFM_IRQ_SOCKMASK((1 << fm->num_sockets) - 1),
+	       fm->addr + FM_CLEAR_INTERRUPT_ENABLE);
+	writel(TIFM_IRQ_ENABLE | TIFM_IRQ_SOCKMASK((1 << fm->num_sockets) - 1),
 	       fm->addr + FM_SET_INTERRUPT_ENABLE);
 	return 0;
 
diff --git a/drivers/mmc/host/tifm_sd.c b/drivers/mmc/host/tifm_sd.c
index 20d5c7b..1c14a18 100644
--- a/drivers/mmc/host/tifm_sd.c
+++ b/drivers/mmc/host/tifm_sd.c
@@ -180,7 +180,7 @@
 			host->sg_pos++;
 			if (host->sg_pos == host->sg_len) {
 				if ((r_data->flags & MMC_DATA_WRITE)
-				    && DATA_CARRY)
+				    && (host->cmd_flags & DATA_CARRY))
 					writel(host->bounce_buf_data[0],
 					       host->dev->addr
 					       + SOCK_MMCSD_DATA);
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index a0f0e60..fe7b5ec 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2366,15 +2366,15 @@
 	  module will be called ps3_gelic.
 
 config GELIC_WIRELESS
-       bool "PS3 Wireless support"
-       depends on GELIC_NET
-       select WIRELESS_EXT
-       help
-        This option adds the support for the wireless feature of PS3.
-        If you have the wireless-less model of PS3 or have no plan to
-        use wireless feature, disabling this option saves memory.  As
-        the driver automatically distinguishes the models, you can
-        safely enable this option even if you have a wireless-less model.
+	bool "PS3 Wireless support"
+	depends on GELIC_NET
+	select WIRELESS_EXT
+	help
+	  This option adds the support for the wireless feature of PS3.
+	  If you have the wireless-less model of PS3 or have no plan to
+	  use wireless feature, disabling this option saves memory.  As
+	  the driver automatically distinguishes the models, you can
+	  safely enable this option even if you have a wireless-less model.
 
 config GIANFAR
 	tristate "Gianfar Ethernet"
@@ -2519,7 +2519,7 @@
 
 config EHEA
 	tristate "eHEA Ethernet support"
-	depends on IBMEBUS && INET
+	depends on IBMEBUS && INET && SPARSEMEM
 	select INET_LRO
 	---help---
 	  This driver supports the IBM pSeries eHEA ethernet adapter.
diff --git a/drivers/net/ac3200.c b/drivers/net/ac3200.c
index 5136d949..b144863 100644
--- a/drivers/net/ac3200.c
+++ b/drivers/net/ac3200.c
@@ -369,7 +369,7 @@
 MODULE_DESCRIPTION("Ansel AC3200 EISA ethernet driver");
 MODULE_LICENSE("GPL");
 
-int __init init_module(void)
+static int __init ac3200_module_init(void)
 {
 	struct net_device *dev;
 	int this_dev, found = 0;
@@ -404,8 +404,7 @@
 	iounmap(ei_status.mem);
 }
 
-void __exit
-cleanup_module(void)
+static void __exit ac3200_module_exit(void)
 {
 	int this_dev;
 
@@ -418,4 +417,6 @@
 		}
 	}
 }
+module_init(ac3200_module_init);
+module_exit(ac3200_module_exit);
 #endif /* MODULE */
diff --git a/drivers/net/apne.c b/drivers/net/apne.c
index c12cbdf..47a8275 100644
--- a/drivers/net/apne.c
+++ b/drivers/net/apne.c
@@ -569,7 +569,7 @@
 #ifdef MODULE
 static struct net_device *apne_dev;
 
-int __init init_module(void)
+static int __init apne_module_init(void)
 {
 	apne_dev = apne_probe(-1);
 	if (IS_ERR(apne_dev))
@@ -577,7 +577,7 @@
 	return 0;
 }
 
-void __exit cleanup_module(void)
+static void __exit apne_module_exit(void)
 {
 	unregister_netdev(apne_dev);
 
@@ -591,7 +591,8 @@
 
 	free_netdev(apne_dev);
 }
-
+module_init(apne_module_init);
+module_exit(apne_module_exit);
 #endif
 
 static int init_pcmcia(void)
diff --git a/drivers/net/appletalk/ltpc.c b/drivers/net/appletalk/ltpc.c
index 6ab2c2d..fef5560 100644
--- a/drivers/net/appletalk/ltpc.c
+++ b/drivers/net/appletalk/ltpc.c
@@ -1252,7 +1252,7 @@
 module_param(dma, int, 0);
 
 
-int __init init_module(void)
+static int __init ltpc_module_init(void)
 {
         if(io == 0)
 		printk(KERN_NOTICE
@@ -1263,6 +1263,7 @@
 		return PTR_ERR(dev_ltpc);
 	return 0;
 }
+module_init(ltpc_module_init);
 #endif
 
 static void __exit ltpc_cleanup(void)
diff --git a/drivers/net/arcnet/capmode.c b/drivers/net/arcnet/capmode.c
index cc4610d..02cb8f1 100644
--- a/drivers/net/arcnet/capmode.c
+++ b/drivers/net/arcnet/capmode.c
@@ -80,17 +80,19 @@
 
 #ifdef MODULE
 
-int __init init_module(void)
+static int __init capmode_module_init(void)
 {
 	printk(VERSION);
 	arcnet_cap_init();
 	return 0;
 }
 
-void cleanup_module(void)
+static void __exit capmode_module_exit(void)
 {
 	arcnet_unregister_proto(&capmode_proto);
 }
+module_init(capmode_module_init);
+module_exit(capmode_module_exit);
 
 MODULE_LICENSE("GPL");
 #endif				/* MODULE */
diff --git a/drivers/net/atarilance.c b/drivers/net/atarilance.c
index b74dbee..13c293b2 100644
--- a/drivers/net/atarilance.c
+++ b/drivers/net/atarilance.c
@@ -336,8 +336,6 @@
 
 /***************************** Prototypes *****************************/
 
-static int addr_accessible( volatile void *regp, int wordflag, int
-                            writeflag );
 static unsigned long lance_probe1( struct net_device *dev, struct lance_addr
                                    *init_rec );
 static int lance_open( struct net_device *dev );
@@ -406,7 +404,8 @@
 
 /* Derived from hwreg_present() in atari/config.c: */
 
-static int __init addr_accessible( volatile void *regp, int wordflag, int writeflag )
+static noinline int __init addr_accessible(volatile void *regp, int wordflag,
+					   int writeflag)
 {
 	int		ret;
 	long	flags;
diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index 36ba6dc..cdf3090 100644
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -2782,16 +2782,13 @@
 	}
 }
 
-#ifdef CONFIG_PM
 static int e100_suspend(struct pci_dev *pdev, pm_message_t state)
 {
 	struct net_device *netdev = pci_get_drvdata(pdev);
 	struct nic *nic = netdev_priv(netdev);
 
 	if (netif_running(netdev))
-		napi_disable(&nic->napi);
-	del_timer_sync(&nic->watchdog);
-	netif_carrier_off(nic->netdev);
+		e100_down(nic);
 	netif_device_detach(netdev);
 
 	pci_save_state(pdev);
@@ -2804,14 +2801,13 @@
 		pci_enable_wake(pdev, PCI_D3cold, 0);
 	}
 
-	free_irq(pdev->irq, netdev);
-
 	pci_disable_device(pdev);
 	pci_set_power_state(pdev, PCI_D3hot);
 
 	return 0;
 }
 
+#ifdef CONFIG_PM
 static int e100_resume(struct pci_dev *pdev)
 {
 	struct net_device *netdev = pci_get_drvdata(pdev);
@@ -2832,26 +2828,7 @@
 
 static void e100_shutdown(struct pci_dev *pdev)
 {
-	struct net_device *netdev = pci_get_drvdata(pdev);
-	struct nic *nic = netdev_priv(netdev);
-
-	if (netif_running(netdev))
-		napi_disable(&nic->napi);
-	del_timer_sync(&nic->watchdog);
-	netif_carrier_off(nic->netdev);
-
-	if ((nic->flags & wol_magic) | e100_asf(nic)) {
-		pci_enable_wake(pdev, PCI_D3hot, 1);
-		pci_enable_wake(pdev, PCI_D3cold, 1);
-	} else {
-		pci_enable_wake(pdev, PCI_D3hot, 0);
-		pci_enable_wake(pdev, PCI_D3cold, 0);
-	}
-
-	free_irq(pdev->irq, netdev);
-
-	pci_disable_device(pdev);
-	pci_set_power_state(pdev, PCI_D3hot);
+	e100_suspend(pdev, PMSG_SUSPEND);
 }
 
 /* ------------------ PCI Error Recovery infrastructure  -------------- */
diff --git a/drivers/net/enc28j60.c b/drivers/net/enc28j60.c
index 0809a6a..46a90e9 100644
--- a/drivers/net/enc28j60.c
+++ b/drivers/net/enc28j60.c
@@ -900,7 +900,7 @@
 		if (RSV_GETBIT(rxstat, RSV_LENCHECKERR))
 			ndev->stats.rx_frame_errors++;
 	} else {
-		skb = dev_alloc_skb(len);
+		skb = dev_alloc_skb(len + NET_IP_ALIGN);
 		if (!skb) {
 			if (netif_msg_rx_err(priv))
 				dev_err(&ndev->dev,
@@ -908,6 +908,7 @@
 			ndev->stats.rx_dropped++;
 		} else {
 			skb->dev = ndev;
+			skb_reserve(skb, NET_IP_ALIGN);
 			/* copy the packet from the receive buffer */
 			enc28j60_mem_read(priv, priv->next_pk_ptr + sizeof(rsv),
 					len, skb_put(skb, len));
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 23d0a4a..c2095ce 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -2133,7 +2133,7 @@
 				(link_speed == IXGBE_LINK_SPEED_10GB_FULL ?
 				 "10 Gbps" :
 				 (link_speed == IXGBE_LINK_SPEED_1GB_FULL ?
-				  "1 Gpbs" : "unknown speed")),
+				  "1 Gbps" : "unknown speed")),
 				((FLOW_RX && FLOW_TX) ? "RX/TX" :
 				 (FLOW_RX ? "RX" :
 				 (FLOW_TX ? "TX" : "None"))));
diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index b528ce7..771139e 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -2104,6 +2104,7 @@
 MODULE_AUTHOR(	"Rabeeh Khoury, Assaf Hoffman, Matthew Dharm, Manish Lachwani"
 		" and Dale Farnsworth");
 MODULE_DESCRIPTION("Ethernet driver for Marvell MV643XX");
+MODULE_ALIAS("platform:mv643xx_eth");
 
 /*
  * The second part is the low level driver of the gigE ethernet ports.
diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c
index e8a63e4..ce95c5d 100644
--- a/drivers/net/pcmcia/axnet_cs.c
+++ b/drivers/net/pcmcia/axnet_cs.c
@@ -1268,7 +1268,7 @@
 		}
 	}
     
-	if (interrupts && ei_debug) 
+	if (interrupts && ei_debug > 3) 
 	{
 		handled = 1;
 		if (nr_serviced >= MAX_SERVICE) 
diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig
index f4ca059..3ac8529 100644
--- a/drivers/net/phy/Kconfig
+++ b/drivers/net/phy/Kconfig
@@ -67,6 +67,7 @@
 
 config FIXED_PHY
 	bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
+	depends on PHYLIB=y
 	---help---
 	  Adds the platform "fixed" MDIO Bus to cover the boards that use
 	  PHYs that are not connected to the real MDIO bus.
diff --git a/drivers/net/phy/davicom.c b/drivers/net/phy/davicom.c
index 7ed632d..d926168 100644
--- a/drivers/net/phy/davicom.c
+++ b/drivers/net/phy/davicom.c
@@ -37,6 +37,7 @@
 
 #define MII_DM9161_SCR		0x10
 #define MII_DM9161_SCR_INIT	0x0610
+#define MII_DM9161_SCR_RMII	0x0100
 
 /* DM9161 Interrupt Register */
 #define MII_DM9161_INTR	0x15
@@ -103,7 +104,7 @@
 
 static int dm9161_config_init(struct phy_device *phydev)
 {
-	int err;
+	int err, temp;
 
 	/* Isolate the PHY */
 	err = phy_write(phydev, MII_BMCR, BMCR_ISOLATE);
@@ -111,9 +112,19 @@
 	if (err < 0)
 		return err;
 
-	/* Do not bypass the scrambler/descrambler */
-	err = phy_write(phydev, MII_DM9161_SCR, MII_DM9161_SCR_INIT);
+	switch (phydev->interface) {
+	case PHY_INTERFACE_MODE_MII:
+		temp = MII_DM9161_SCR_INIT;
+		break;
+	case PHY_INTERFACE_MODE_RMII:
+		temp =  MII_DM9161_SCR_INIT | MII_DM9161_SCR_RMII;
+		break;
+	default:
+		return -EINVAL;
+	}
 
+	/* Do not bypass the scrambler/descrambler */
+	err = phy_write(phydev, MII_DM9161_SCR, temp);
 	if (err < 0)
 		return err;
 
diff --git a/drivers/net/pppol2tp.c b/drivers/net/pppol2tp.c
index 86e5dba..3d10ca0 100644
--- a/drivers/net/pppol2tp.c
+++ b/drivers/net/pppol2tp.c
@@ -302,14 +302,14 @@
 	struct pppol2tp_session *session;
 	struct hlist_node *walk;
 
-	read_lock(&tunnel->hlist_lock);
+	read_lock_bh(&tunnel->hlist_lock);
 	hlist_for_each_entry(session, walk, session_list, hlist) {
 		if (session->tunnel_addr.s_session == session_id) {
-			read_unlock(&tunnel->hlist_lock);
+			read_unlock_bh(&tunnel->hlist_lock);
 			return session;
 		}
 	}
-	read_unlock(&tunnel->hlist_lock);
+	read_unlock_bh(&tunnel->hlist_lock);
 
 	return NULL;
 }
@@ -320,14 +320,14 @@
 {
 	struct pppol2tp_tunnel *tunnel = NULL;
 
-	read_lock(&pppol2tp_tunnel_list_lock);
+	read_lock_bh(&pppol2tp_tunnel_list_lock);
 	list_for_each_entry(tunnel, &pppol2tp_tunnel_list, list) {
 		if (tunnel->stats.tunnel_id == tunnel_id) {
-			read_unlock(&pppol2tp_tunnel_list_lock);
+			read_unlock_bh(&pppol2tp_tunnel_list_lock);
 			return tunnel;
 		}
 	}
-	read_unlock(&pppol2tp_tunnel_list_lock);
+	read_unlock_bh(&pppol2tp_tunnel_list_lock);
 
 	return NULL;
 }
@@ -342,10 +342,11 @@
 static void pppol2tp_recv_queue_skb(struct pppol2tp_session *session, struct sk_buff *skb)
 {
 	struct sk_buff *skbp;
+	struct sk_buff *tmp;
 	u16 ns = PPPOL2TP_SKB_CB(skb)->ns;
 
-	spin_lock(&session->reorder_q.lock);
-	skb_queue_walk(&session->reorder_q, skbp) {
+	spin_lock_bh(&session->reorder_q.lock);
+	skb_queue_walk_safe(&session->reorder_q, skbp, tmp) {
 		if (PPPOL2TP_SKB_CB(skbp)->ns > ns) {
 			__skb_insert(skb, skbp->prev, skbp, &session->reorder_q);
 			PRINTK(session->debug, PPPOL2TP_MSG_SEQ, KERN_DEBUG,
@@ -360,7 +361,7 @@
 	__skb_queue_tail(&session->reorder_q, skb);
 
 out:
-	spin_unlock(&session->reorder_q.lock);
+	spin_unlock_bh(&session->reorder_q.lock);
 }
 
 /* Dequeue a single skb.
@@ -371,10 +372,9 @@
 	int length = PPPOL2TP_SKB_CB(skb)->length;
 	struct sock *session_sock = NULL;
 
-	/* We're about to requeue the skb, so unlink it and return resources
+	/* We're about to requeue the skb, so return resources
 	 * to its current owner (a socket receive buffer).
 	 */
-	skb_unlink(skb, &session->reorder_q);
 	skb_orphan(skb);
 
 	tunnel->stats.rx_packets++;
@@ -442,7 +442,7 @@
 	 * expect to send up next, dequeue it and any other
 	 * in-sequence packets behind it.
 	 */
-	spin_lock(&session->reorder_q.lock);
+	spin_lock_bh(&session->reorder_q.lock);
 	skb_queue_walk_safe(&session->reorder_q, skb, tmp) {
 		if (time_after(jiffies, PPPOL2TP_SKB_CB(skb)->expires)) {
 			session->stats.rx_seq_discards++;
@@ -470,13 +470,18 @@
 				goto out;
 			}
 		}
-		spin_unlock(&session->reorder_q.lock);
+		__skb_unlink(skb, &session->reorder_q);
+
+		/* Process the skb. We release the queue lock while we
+		 * do so to let other contexts process the queue.
+		 */
+		spin_unlock_bh(&session->reorder_q.lock);
 		pppol2tp_recv_dequeue_skb(session, skb);
-		spin_lock(&session->reorder_q.lock);
+		spin_lock_bh(&session->reorder_q.lock);
 	}
 
 out:
-	spin_unlock(&session->reorder_q.lock);
+	spin_unlock_bh(&session->reorder_q.lock);
 }
 
 /* Internal receive frame. Do the real work of receiving an L2TP data frame
@@ -1059,7 +1064,7 @@
 
 	/* Get routing info from the tunnel socket */
 	dst_release(skb->dst);
-	skb->dst = sk_dst_get(sk_tun);
+	skb->dst = dst_clone(__sk_dst_get(sk_tun));
 	skb_orphan(skb);
 	skb->sk = sk_tun;
 
@@ -1107,7 +1112,7 @@
 	PRINTK(tunnel->debug, PPPOL2TP_MSG_CONTROL, KERN_INFO,
 	       "%s: closing all sessions...\n", tunnel->name);
 
-	write_lock(&tunnel->hlist_lock);
+	write_lock_bh(&tunnel->hlist_lock);
 	for (hash = 0; hash < PPPOL2TP_HASH_SIZE; hash++) {
 again:
 		hlist_for_each_safe(walk, tmp, &tunnel->session_hlist[hash]) {
@@ -1129,7 +1134,7 @@
 			 * disappear as we're jumping between locks.
 			 */
 			sock_hold(sk);
-			write_unlock(&tunnel->hlist_lock);
+			write_unlock_bh(&tunnel->hlist_lock);
 			lock_sock(sk);
 
 			if (sk->sk_state & (PPPOX_CONNECTED | PPPOX_BOUND)) {
@@ -1154,11 +1159,11 @@
 			 * list so we are guaranteed to make forward
 			 * progress.
 			 */
-			write_lock(&tunnel->hlist_lock);
+			write_lock_bh(&tunnel->hlist_lock);
 			goto again;
 		}
 	}
-	write_unlock(&tunnel->hlist_lock);
+	write_unlock_bh(&tunnel->hlist_lock);
 }
 
 /* Really kill the tunnel.
@@ -1167,9 +1172,9 @@
 static void pppol2tp_tunnel_free(struct pppol2tp_tunnel *tunnel)
 {
 	/* Remove from socket list */
-	write_lock(&pppol2tp_tunnel_list_lock);
+	write_lock_bh(&pppol2tp_tunnel_list_lock);
 	list_del_init(&tunnel->list);
-	write_unlock(&pppol2tp_tunnel_list_lock);
+	write_unlock_bh(&pppol2tp_tunnel_list_lock);
 
 	atomic_dec(&pppol2tp_tunnel_count);
 	kfree(tunnel);
@@ -1245,9 +1250,9 @@
 				/* Delete the session socket from the
 				 * hash
 				 */
-				write_lock(&tunnel->hlist_lock);
+				write_lock_bh(&tunnel->hlist_lock);
 				hlist_del_init(&session->hlist);
-				write_unlock(&tunnel->hlist_lock);
+				write_unlock_bh(&tunnel->hlist_lock);
 
 				atomic_dec(&pppol2tp_session_count);
 			}
@@ -1392,9 +1397,9 @@
 
 	/* Add tunnel to our list */
 	INIT_LIST_HEAD(&tunnel->list);
-	write_lock(&pppol2tp_tunnel_list_lock);
+	write_lock_bh(&pppol2tp_tunnel_list_lock);
 	list_add(&tunnel->list, &pppol2tp_tunnel_list);
-	write_unlock(&pppol2tp_tunnel_list_lock);
+	write_unlock_bh(&pppol2tp_tunnel_list_lock);
 	atomic_inc(&pppol2tp_tunnel_count);
 
 	/* Bump the reference count. The tunnel context is deleted
@@ -1599,11 +1604,11 @@
 	sk->sk_user_data = session;
 
 	/* Add session to the tunnel's hash list */
-	write_lock(&tunnel->hlist_lock);
+	write_lock_bh(&tunnel->hlist_lock);
 	hlist_add_head(&session->hlist,
 		       pppol2tp_session_id_hash(tunnel,
 						session->tunnel_addr.s_session));
-	write_unlock(&tunnel->hlist_lock);
+	write_unlock_bh(&tunnel->hlist_lock);
 
 	atomic_inc(&pppol2tp_session_count);
 
@@ -2205,7 +2210,7 @@
 	int next = 0;
 	int i;
 
-	read_lock(&tunnel->hlist_lock);
+	read_lock_bh(&tunnel->hlist_lock);
 	for (i = 0; i < PPPOL2TP_HASH_SIZE; i++) {
 		hlist_for_each_entry(session, walk, &tunnel->session_hlist[i], hlist) {
 			if (curr == NULL) {
@@ -2223,7 +2228,7 @@
 		}
 	}
 out:
-	read_unlock(&tunnel->hlist_lock);
+	read_unlock_bh(&tunnel->hlist_lock);
 	if (!found)
 		session = NULL;
 
@@ -2234,13 +2239,13 @@
 {
 	struct pppol2tp_tunnel *tunnel = NULL;
 
-	read_lock(&pppol2tp_tunnel_list_lock);
+	read_lock_bh(&pppol2tp_tunnel_list_lock);
 	if (list_is_last(&curr->list, &pppol2tp_tunnel_list)) {
 		goto out;
 	}
 	tunnel = list_entry(curr->list.next, struct pppol2tp_tunnel, list);
 out:
-	read_unlock(&pppol2tp_tunnel_list_lock);
+	read_unlock_bh(&pppol2tp_tunnel_list_lock);
 
 	return tunnel;
 }
diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
index 6179a0a..c72787a 100644
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -1088,7 +1088,7 @@
  *  '-1' on failure
  */
 
-int init_tti(struct s2io_nic *nic, int link)
+static int init_tti(struct s2io_nic *nic, int link)
 {
 	struct XENA_dev_config __iomem *bar0 = nic->bar0;
 	register u64 val64 = 0;
diff --git a/drivers/net/tulip/de2104x.c b/drivers/net/tulip/de2104x.c
index 77d9dd7..567c627 100644
--- a/drivers/net/tulip/de2104x.c
+++ b/drivers/net/tulip/de2104x.c
@@ -910,7 +910,8 @@
 	unsigned media = de->media_type;
 	u32 macmode = dr32(MacMode);
 
-	BUG_ON(de_is_running(de));
+	if (de_is_running(de))
+		printk(KERN_WARNING "%s: chip is running while changing media!\n", de->dev->name);
 
 	if (de->de21040)
 		dw32(CSR11, FULL_DUPLEX_MAGIC);
diff --git a/drivers/net/wan/sbni.c b/drivers/net/wan/sbni.c
index 15d5c58..e59255a 100644
--- a/drivers/net/wan/sbni.c
+++ b/drivers/net/wan/sbni.c
@@ -751,7 +751,7 @@
 }
 
 
-static __inline void
+static inline void
 send_complete( struct net_local  *nl )
 {
 #ifdef CONFIG_SBNI_MULTILINE
diff --git a/drivers/net/wireless/libertas/cmdresp.c b/drivers/net/wireless/libertas/cmdresp.c
index bdc6a1c..f0ef708 100644
--- a/drivers/net/wireless/libertas/cmdresp.c
+++ b/drivers/net/wireless/libertas/cmdresp.c
@@ -578,7 +578,7 @@
 		goto done;
 	}
 	if (respcmd != CMD_RET(curcmd) &&
-	    respcmd != CMD_802_11_ASSOCIATE && curcmd != CMD_RET_802_11_ASSOCIATE) {
+	    respcmd != CMD_RET_802_11_ASSOCIATE && curcmd != CMD_802_11_ASSOCIATE) {
 		lbs_pr_info("Invalid CMD_RESP %x to command %x!\n", respcmd, curcmd);
 		spin_unlock_irqrestore(&priv->driver_lock, flags);
 		ret = -1;
diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
index e808db9..93ea212 100644
--- a/drivers/net/wireless/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/rt2x00/rt61pci.c
@@ -2302,9 +2302,9 @@
 	 * Apply some rules to the filters:
 	 * - Some filters imply different filters to be set.
 	 * - Some things we can't filter out at all.
+	 * - Multicast filter seems to kill broadcast traffic so never use it.
 	 */
-	if (mc_count)
-		*total_flags |= FIF_ALLMULTI;
+	*total_flags |= FIF_ALLMULTI;
 	if (*total_flags & FIF_OTHER_BSS ||
 	    *total_flags & FIF_PROMISC_IN_BSS)
 		*total_flags |= FIF_PROMISC_IN_BSS | FIF_OTHER_BSS;
diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c
index 4fac2d41..8103d41 100644
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -1869,9 +1869,9 @@
 	 * Apply some rules to the filters:
 	 * - Some filters imply different filters to be set.
 	 * - Some things we can't filter out at all.
+	 * - Multicast filter seems to kill broadcast traffic so never use it.
 	 */
-	if (mc_count)
-		*total_flags |= FIF_ALLMULTI;
+	*total_flags |= FIF_ALLMULTI;
 	if (*total_flags & FIF_OTHER_BSS ||
 	    *total_flags & FIF_PROMISC_IN_BSS)
 		*total_flags |= FIF_PROMISC_IN_BSS | FIF_OTHER_BSS;
@@ -2098,6 +2098,7 @@
 	/* D-Link */
 	{ USB_DEVICE(0x07d1, 0x3c03), USB_DEVICE_DATA(&rt73usb_ops) },
 	{ USB_DEVICE(0x07d1, 0x3c04), USB_DEVICE_DATA(&rt73usb_ops) },
+	{ USB_DEVICE(0x07d1, 0x3c07), USB_DEVICE_DATA(&rt73usb_ops) },
 	/* Gemtek */
 	{ USB_DEVICE(0x15a9, 0x0004), USB_DEVICE_DATA(&rt73usb_ops) },
 	/* Gigabyte */
diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c
index 6a9403d..d708358 100644
--- a/drivers/pci/bus.c
+++ b/drivers/pci/bus.c
@@ -143,14 +143,18 @@
 			/* register the bus with sysfs as the parent is now
 			 * properly registered. */
 			child_bus = dev->subordinate;
+			if (child_bus->is_added)
+				continue;
 			child_bus->dev.parent = child_bus->bridge;
 			retval = device_register(&child_bus->dev);
 			if (retval)
 				dev_err(&dev->dev, "Error registering pci_bus,"
 					" continuing...\n");
-			else
+			else {
+				child_bus->is_added = 1;
 				retval = device_create_file(&child_bus->dev,
 							&dev_attr_cpuaffinity);
+			}
 			if (retval)
 				dev_err(&dev->dev, "Error creating cpuaffinity"
 					" file, continuing...\n");
diff --git a/drivers/pci/hotplug/ibmphp_ebda.c b/drivers/pci/hotplug/ibmphp_ebda.c
index 600ed7b6..bbccde9 100644
--- a/drivers/pci/hotplug/ibmphp_ebda.c
+++ b/drivers/pci/hotplug/ibmphp_ebda.c
@@ -963,6 +963,7 @@
 
 			bus_info_ptr1 = ibmphp_find_same_bus_num (hpc_ptr->slots[index].slot_bus_num);
 			if (!bus_info_ptr1) {
+				kfree(tmp_slot);
 				rc = -ENODEV;
 				goto error;
 			}
diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
index 4a23654..72f7476 100644
--- a/drivers/pci/pci-acpi.c
+++ b/drivers/pci/pci-acpi.c
@@ -272,21 +272,29 @@
 {
 	acpi_handle handle = DEVICE_ACPI_HANDLE(&dev->dev);
 	acpi_handle tmp;
-	static int state_conv[] = {
-		[0] = 0,
-		[1] = 1,
-		[2] = 2,
-		[3] = 3,
-		[4] = 3
+	static const u8 state_conv[] = {
+		[PCI_D0] = ACPI_STATE_D0,
+		[PCI_D1] = ACPI_STATE_D1,
+		[PCI_D2] = ACPI_STATE_D2,
+		[PCI_D3hot] = ACPI_STATE_D3,
+		[PCI_D3cold] = ACPI_STATE_D3
 	};
-	int acpi_state = state_conv[(int __force) state];
 
 	if (!handle)
 		return -ENODEV;
 	/* If the ACPI device has _EJ0, ignore the device */
 	if (ACPI_SUCCESS(acpi_get_handle(handle, "_EJ0", &tmp)))
 		return 0;
-	return acpi_bus_set_power(handle, acpi_state);
+
+	switch (state) {
+	case PCI_D0:
+	case PCI_D1:
+	case PCI_D2:
+	case PCI_D3hot:
+	case PCI_D3cold:
+		return acpi_bus_set_power(handle, state_conv[state]);
+	}
+	return -EINVAL;
 }
 
 
diff --git a/drivers/pnp/quirks.c b/drivers/pnp/quirks.c
index 4065139..3799320 100644
--- a/drivers/pnp/quirks.c
+++ b/drivers/pnp/quirks.c
@@ -17,7 +17,6 @@
 #include <linux/slab.h>
 #include <linux/pnp.h>
 #include <linux/io.h>
-#include <linux/dmi.h>
 #include <linux/kallsyms.h>
 #include "base.h"
 
@@ -109,42 +108,73 @@
 		       "pnp: SB audio device quirk - increasing port range\n");
 }
 
-static void quirk_supermicro_h8dce_system(struct pnp_dev *dev)
-{
-	int i;
-	static struct dmi_system_id supermicro_h8dce[] = {
-		{
-			.ident = "Supermicro H8DCE",
-			.matches = {
-				DMI_MATCH(DMI_SYS_VENDOR, "Supermicro"),
-				DMI_MATCH(DMI_PRODUCT_NAME, "H8DCE"),
-			},
-		},
-		{ }
-	};
 
-	if (!dmi_check_system(supermicro_h8dce))
-		return;
+#include <linux/pci.h>
+
+static void quirk_system_pci_resources(struct pnp_dev *dev)
+{
+	struct pci_dev *pdev = NULL;
+	resource_size_t pnp_start, pnp_end, pci_start, pci_end;
+	int i, j;
 
 	/*
-	 * On the Supermicro H8DCE, there's a system device with resources
-	 * that overlap BAR 6 of the built-in SATA PCI adapter.  If the PNP
-	 * system device claims them, the sata_nv driver won't be able to.
-	 * More details at:
-	 *     https://bugzilla.redhat.com/show_bug.cgi?id=280641
-	 *     https://bugzilla.redhat.com/show_bug.cgi?id=313491
-	 *     http://lkml.org/lkml/2008/1/9/449
-	 *     http://thread.gmane.org/gmane.linux.acpi.devel/27312
+	 * Some BIOSes have PNP motherboard devices with resources that
+	 * partially overlap PCI BARs.  The PNP system driver claims these
+	 * motherboard resources, which prevents the normal PCI driver from
+	 * requesting them later.
+	 *
+	 * This patch disables the PNP resources that conflict with PCI BARs
+	 * so they won't be claimed by the PNP system driver.
 	 */
-	for (i = 0; i < PNP_MAX_MEM; i++) {
-		if (pnp_mem_valid(dev, i) && pnp_mem_len(dev, i) &&
-		    (pnp_mem_start(dev, i) & 0xdfef0000) == 0xdfef0000) {
-			dev_warn(&dev->dev, "disabling 0x%llx-0x%llx to prevent"
-				" conflict with sata_nv PCI device\n",
-				(unsigned long long) pnp_mem_start(dev, i),
-				(unsigned long long) (pnp_mem_start(dev, i) +
-					pnp_mem_len(dev, i) - 1));
-			pnp_mem_flags(dev, i) = 0;
+	for_each_pci_dev(pdev) {
+		for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
+			if (!(pci_resource_flags(pdev, i) & IORESOURCE_MEM) ||
+			    pci_resource_len(pdev, i) == 0)
+				continue;
+
+			pci_start = pci_resource_start(pdev, i);
+			pci_end = pci_resource_end(pdev, i);
+			for (j = 0; j < PNP_MAX_MEM; j++) {
+				if (!pnp_mem_valid(dev, j) ||
+				    pnp_mem_len(dev, j) == 0)
+					continue;
+
+				pnp_start = pnp_mem_start(dev, j);
+				pnp_end = pnp_mem_end(dev, j);
+
+				/*
+				 * If the PNP region doesn't overlap the PCI
+				 * region at all, there's no problem.
+				 */
+				if (pnp_end < pci_start || pnp_start > pci_end)
+					continue;
+
+				/*
+				 * If the PNP region completely encloses (or is
+				 * at least as large as) the PCI region, that's
+				 * also OK.  For example, this happens when the
+				 * PNP device describes a bridge with PCI
+				 * behind it.
+				 */
+				if (pnp_start <= pci_start &&
+				    pnp_end >= pci_end)
+					continue;
+
+				/*
+				 * Otherwise, the PNP region overlaps *part* of
+				 * the PCI region, and that might prevent a PCI
+				 * driver from requesting its resources.
+				 */
+				dev_warn(&dev->dev, "mem resource "
+					"(0x%llx-0x%llx) overlaps %s BAR %d "
+					"(0x%llx-0x%llx), disabling\n",
+					(unsigned long long) pnp_start,
+					(unsigned long long) pnp_end,
+					pci_name(pdev), i,
+					(unsigned long long) pci_start,
+					(unsigned long long) pci_end);
+				pnp_mem_flags(dev, j) = 0;
+			}
 		}
 	}
 }
@@ -169,8 +199,8 @@
 	{"CTL0043", quirk_sb16audio_resources},
 	{"CTL0044", quirk_sb16audio_resources},
 	{"CTL0045", quirk_sb16audio_resources},
-	{"PNP0c01", quirk_supermicro_h8dce_system},
-	{"PNP0c02", quirk_supermicro_h8dce_system},
+	{"PNP0c01", quirk_system_pci_resources},
+	{"PNP0c02", quirk_system_pci_resources},
 	{""}
 };
 
diff --git a/drivers/serial/of_serial.c b/drivers/serial/of_serial.c
index a64d858..c0e50a4 100644
--- a/drivers/serial/of_serial.c
+++ b/drivers/serial/of_serial.c
@@ -138,7 +138,7 @@
 	{ /* end of list */ },
 };
 
-static struct of_platform_driver __devinitdata of_platform_serial_driver = {
+static struct of_platform_driver of_platform_serial_driver = {
 	.owner = THIS_MODULE,
 	.name = "of_serial",
 	.probe = of_platform_serial_probe,
diff --git a/drivers/spi/au1550_spi.c b/drivers/spi/au1550_spi.c
index c47a650..41a3d00 100644
--- a/drivers/spi/au1550_spi.c
+++ b/drivers/spi/au1550_spi.c
@@ -99,7 +99,7 @@
 static void au1550_spi_bits_handlers_set(struct au1550_spi *hw, int bpw);
 
 
-/**
+/*
  *  compute BRG and DIV bits to setup spi clock based on main input clock rate
  *  that was specified in platform data structure
  *  according to au1550 datasheet:
@@ -650,7 +650,7 @@
 	return hw->txrx_bufs(spi, t);
 }
 
-static irqreturn_t au1550_spi_irq(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t au1550_spi_irq(int irq, void *dev)
 {
 	struct au1550_spi *hw = dev;
 	return hw->irq_callback(hw);
diff --git a/drivers/spi/spi_bitbang.c b/drivers/spi/spi_bitbang.c
index f7f8580..71e8814 100644
--- a/drivers/spi/spi_bitbang.c
+++ b/drivers/spi/spi_bitbang.c
@@ -344,12 +344,14 @@
 					t->rx_dma = t->tx_dma = 0;
 				status = bitbang->txrx_bufs(spi, t);
 			}
+			if (status > 0)
+				m->actual_length += status;
 			if (status != t->len) {
-				if (status > 0)
-					status = -EMSGSIZE;
+				/* always report some kind of error */
+				if (status >= 0)
+					status = -EREMOTEIO;
 				break;
 			}
-			m->actual_length += status;
 			status = 0;
 
 			/* protocol tweaks before next transfer */
diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
index 69f19f2..3ab313e 100644
--- a/drivers/thermal/Kconfig
+++ b/drivers/thermal/Kconfig
@@ -4,6 +4,7 @@
 
 menuconfig THERMAL
 	bool "Generic Thermal sysfs driver"
+	select HWMON
 	default y
 	help
 	  Generic Thermal Sysfs driver offers a generic mechanism for
diff --git a/drivers/thermal/thermal.c b/drivers/thermal/thermal.c
index 8b86e53..41bd4c8 100644
--- a/drivers/thermal/thermal.c
+++ b/drivers/thermal/thermal.c
@@ -30,8 +30,10 @@
 #include <linux/idr.h>
 #include <linux/thermal.h>
 #include <linux/spinlock.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-sysfs.h>
 
-MODULE_AUTHOR("Zhang Rui")
+MODULE_AUTHOR("Zhang Rui");
 MODULE_DESCRIPTION("Generic thermal management sysfs support");
 MODULE_LICENSE("GPL");
 
@@ -56,6 +58,9 @@
 static LIST_HEAD(thermal_cdev_list);
 static DEFINE_MUTEX(thermal_list_lock);
 
+static struct device *thermal_hwmon;
+#define MAX_THERMAL_ZONES	10
+
 static int get_idr(struct idr *idr, struct mutex *lock, int *id)
 {
 	int err;
@@ -87,7 +92,67 @@
 		mutex_unlock(lock);
 }
 
-/* sys I/F for thermal zone */
+/* hwmon sys I/F*/
+static ssize_t
+name_show(struct device *dev, struct device_attribute *attr, char *buf)
+{
+	return sprintf(buf, "thermal_sys_class\n");
+}
+
+static ssize_t
+temp_input_show(struct device *dev, struct device_attribute *attr, char *buf)
+{
+	struct thermal_zone_device *tz;
+	struct sensor_device_attribute *sensor_attr
+						= to_sensor_dev_attr(attr);
+
+	list_for_each_entry(tz, &thermal_tz_list, node)
+		if (tz->id == sensor_attr->index)
+			return tz->ops->get_temp(tz, buf);
+
+	return -ENODEV;
+}
+
+static ssize_t
+temp_crit_show(struct device *dev, struct device_attribute *attr,
+		char *buf)
+{
+	struct thermal_zone_device *tz;
+	struct sensor_device_attribute *sensor_attr
+						= to_sensor_dev_attr(attr);
+
+	list_for_each_entry(tz, &thermal_tz_list, node)
+		if (tz->id == sensor_attr->index)
+			return tz->ops->get_trip_temp(tz, 0, buf);
+
+	return -ENODEV;
+}
+
+static DEVICE_ATTR(name, 0444, name_show, NULL);
+static struct sensor_device_attribute sensor_attrs[] = {
+	SENSOR_ATTR(temp1_input, 0444, temp_input_show, NULL, 0),
+	SENSOR_ATTR(temp1_crit, 0444, temp_crit_show, NULL, 0),
+	SENSOR_ATTR(temp2_input, 0444, temp_input_show, NULL, 1),
+	SENSOR_ATTR(temp2_crit, 0444, temp_crit_show, NULL, 1),
+	SENSOR_ATTR(temp3_input, 0444, temp_input_show, NULL, 2),
+	SENSOR_ATTR(temp3_crit, 0444, temp_crit_show, NULL, 2),
+	SENSOR_ATTR(temp4_input, 0444, temp_input_show, NULL, 3),
+	SENSOR_ATTR(temp4_crit, 0444, temp_crit_show, NULL, 3),
+	SENSOR_ATTR(temp5_input, 0444, temp_input_show, NULL, 4),
+	SENSOR_ATTR(temp5_crit, 0444, temp_crit_show, NULL, 4),
+	SENSOR_ATTR(temp6_input, 0444, temp_input_show, NULL, 5),
+	SENSOR_ATTR(temp6_crit, 0444, temp_crit_show, NULL, 5),
+	SENSOR_ATTR(temp7_input, 0444, temp_input_show, NULL, 6),
+	SENSOR_ATTR(temp7_crit, 0444, temp_crit_show, NULL, 6),
+	SENSOR_ATTR(temp8_input, 0444, temp_input_show, NULL, 7),
+	SENSOR_ATTR(temp8_crit, 0444, temp_crit_show, NULL, 7),
+	SENSOR_ATTR(temp9_input, 0444, temp_input_show, NULL, 8),
+	SENSOR_ATTR(temp9_crit, 0444, temp_crit_show, NULL, 8),
+	SENSOR_ATTR(temp10_input, 0444, temp_input_show, NULL, 9),
+	SENSOR_ATTR(temp10_crit, 0444, temp_crit_show, NULL, 9),
+};
+
+/* thermal zone sys I/F */
 
 #define to_thermal_zone(_dev) \
 	container_of(_dev, struct thermal_zone_device, device)
@@ -214,7 +279,7 @@
 	device_remove_file(_dev, &trip_point_attrs[_index * 2 + 1]);	\
 } while (0)
 
-/* sys I/F for cooling device */
+/* cooling device sys I/F */
 #define to_cooling_device(_dev)	\
 	container_of(_dev, struct thermal_cooling_device, device)
 
@@ -447,6 +512,9 @@
 	struct thermal_zone_device *pos;
 	int result;
 
+	if (!type)
+		return ERR_PTR(-EINVAL);
+
 	if (strlen(type) >= THERMAL_NAME_LENGTH)
 		return ERR_PTR(-EINVAL);
 
@@ -477,11 +545,9 @@
 	}
 
 	/* sys I/F */
-	if (type) {
-		result = device_create_file(&cdev->device, &dev_attr_cdev_type);
-		if (result)
-			goto unregister;
-	}
+	result = device_create_file(&cdev->device, &dev_attr_cdev_type);
+	if (result)
+		goto unregister;
 
 	result = device_create_file(&cdev->device, &dev_attr_max_state);
 	if (result)
@@ -547,8 +613,8 @@
 		tz->ops->unbind(tz, cdev);
 	}
 	mutex_unlock(&thermal_list_lock);
-	if (cdev->type[0])
-		device_remove_file(&cdev->device, &dev_attr_cdev_type);
+
+	device_remove_file(&cdev->device, &dev_attr_cdev_type);
 	device_remove_file(&cdev->device, &dev_attr_max_state);
 	device_remove_file(&cdev->device, &dev_attr_cur_state);
 
@@ -580,6 +646,9 @@
 	int result;
 	int count;
 
+	if (!type)
+		return ERR_PTR(-EINVAL);
+
 	if (strlen(type) >= THERMAL_NAME_LENGTH)
 		return ERR_PTR(-EINVAL);
 
@@ -601,6 +670,13 @@
 		kfree(tz);
 		return ERR_PTR(result);
 	}
+	if (tz->id >= MAX_THERMAL_ZONES) {
+		printk(KERN_ERR PREFIX
+			"Too many thermal zones\n");
+		release_idr(&thermal_tz_idr, &thermal_idr_lock, tz->id);
+		kfree(tz);
+		return ERR_PTR(-EINVAL);
+	}
 
 	strcpy(tz->type, type);
 	tz->ops = ops;
@@ -615,13 +691,28 @@
 		return ERR_PTR(result);
 	}
 
-	/* sys I/F */
-	if (type) {
-		result = device_create_file(&tz->device, &dev_attr_type);
-		if (result)
-			goto unregister;
+	/* hwmon sys I/F */
+	result = device_create_file(thermal_hwmon,
+					&sensor_attrs[tz->id * 2].dev_attr);
+	if (result)
+		goto unregister;
+
+	if (trips > 0) {
+		char buf[40];
+		result = tz->ops->get_trip_type(tz, 0, buf);
+		if (result > 0 && !strcmp(buf, "critical\n")) {
+			result = device_create_file(thermal_hwmon,
+					&sensor_attrs[tz->id * 2 + 1].dev_attr);
+			if (result)
+				goto unregister;
+		}
 	}
 
+	/* sys I/F */
+	result = device_create_file(&tz->device, &dev_attr_type);
+	if (result)
+		goto unregister;
+
 	result = device_create_file(&tz->device, &dev_attr_temp);
 	if (result)
 		goto unregister;
@@ -687,8 +778,17 @@
 		    tz->ops->unbind(tz, cdev);
 	mutex_unlock(&thermal_list_lock);
 
-	if (tz->type[0])
-		device_remove_file(&tz->device, &dev_attr_type);
+	device_remove_file(thermal_hwmon,
+				&sensor_attrs[tz->id * 2].dev_attr);
+	if (tz->trips > 0) {
+		char buf[40];
+		if (tz->ops->get_trip_type(tz, 0, buf) > 0)
+			if (!strcmp(buf, "critical\n"))
+				device_remove_file(thermal_hwmon,
+				&sensor_attrs[tz->id * 2 + 1].dev_attr);
+	}
+
+	device_remove_file(&tz->device, &dev_attr_type);
 	device_remove_file(&tz->device, &dev_attr_temp);
 	if (tz->ops->get_mode)
 		device_remove_file(&tz->device, &dev_attr_mode);
@@ -705,6 +805,19 @@
 
 EXPORT_SYMBOL(thermal_zone_device_unregister);
 
+static void thermal_exit(void)
+{
+	if (thermal_hwmon) {
+		device_remove_file(thermal_hwmon, &dev_attr_name);
+		hwmon_device_unregister(thermal_hwmon);
+	}
+	class_unregister(&thermal_class);
+	idr_destroy(&thermal_tz_idr);
+	idr_destroy(&thermal_cdev_idr);
+	mutex_destroy(&thermal_idr_lock);
+	mutex_destroy(&thermal_list_lock);
+}
+
 static int __init thermal_init(void)
 {
 	int result = 0;
@@ -716,16 +829,20 @@
 		mutex_destroy(&thermal_idr_lock);
 		mutex_destroy(&thermal_list_lock);
 	}
-	return result;
-}
 
-static void __exit thermal_exit(void)
-{
-	class_unregister(&thermal_class);
-	idr_destroy(&thermal_tz_idr);
-	idr_destroy(&thermal_cdev_idr);
-	mutex_destroy(&thermal_idr_lock);
-	mutex_destroy(&thermal_list_lock);
+	thermal_hwmon = hwmon_device_register(NULL);
+	if (IS_ERR(thermal_hwmon)) {
+		result = PTR_ERR(thermal_hwmon);
+		thermal_hwmon = NULL;
+		printk(KERN_ERR PREFIX
+			"unable to register hwmon device\n");
+		thermal_exit();
+		return result;
+	}
+
+	result = device_create_file(thermal_hwmon, &dev_attr_name);
+
+	return result;
 }
 
 subsys_initcall(thermal_init);
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index c139551..6f45dd6 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -131,7 +131,7 @@
 
 config USB_GADGET_FSL_USB2
 	boolean "Freescale Highspeed USB DR Peripheral Controller"
-	depends on MPC834x || PPC_MPC831x
+	depends on FSL_SOC
 	select USB_GADGET_DUALSPEED
 	help
 	   Some of Freescale PowerPC processors have a High Speed
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index b8ad55a..46ee7f4 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -281,23 +281,44 @@
 {
 	struct ehci_hcd		*ehci = (struct ehci_hcd *) param;
 	unsigned long		flags;
-	u32			status, cmd;
 
 	spin_lock_irqsave (&ehci->lock, flags);
-	WARN_ON(!ehci->reclaim);
 
-	status = ehci_readl(ehci, &ehci->regs->status);
-	cmd = ehci_readl(ehci, &ehci->regs->command);
-	ehci_dbg(ehci, "IAA watchdog: status %x cmd %x\n", status, cmd);
+	/* Lost IAA irqs wedge things badly; seen first with a vt8235.
+	 * So we need this watchdog, but must protect it against both
+	 * (a) SMP races against real IAA firing and retriggering, and
+	 * (b) clean HC shutdown, when IAA watchdog was pending.
+	 */
+	if (ehci->reclaim
+			&& !timer_pending(&ehci->iaa_watchdog)
+			&& HC_IS_RUNNING(ehci_to_hcd(ehci)->state)) {
+		u32 cmd, status;
 
-	/* lost IAA irqs wedge things badly; seen first with a vt8235 */
-	if (ehci->reclaim) {
-		if (status & STS_IAA) {
-			ehci_vdbg (ehci, "lost IAA\n");
+		/* If we get here, IAA is *REALLY* late.  It's barely
+		 * conceivable that the system is so busy that CMD_IAAD
+		 * is still legitimately set, so let's be sure it's
+		 * clear before we read STS_IAA.  (The HC should clear
+		 * CMD_IAAD when it sets STS_IAA.)
+		 */
+		cmd = ehci_readl(ehci, &ehci->regs->command);
+		if (cmd & CMD_IAAD)
+			ehci_writel(ehci, cmd & ~CMD_IAAD,
+					&ehci->regs->command);
+
+		/* If IAA is set here it either legitimately triggered
+		 * before we cleared IAAD above (but _way_ late, so we'll
+		 * still count it as lost) ... or a silicon erratum:
+		 * - VIA seems to set IAA without triggering the IRQ;
+		 * - IAAD potentially cleared without setting IAA.
+		 */
+		status = ehci_readl(ehci, &ehci->regs->status);
+		if ((status & STS_IAA) || !(cmd & CMD_IAAD)) {
 			COUNT (ehci->stats.lost_iaa);
 			ehci_writel(ehci, STS_IAA, &ehci->regs->status);
 		}
-		ehci_writel(ehci, cmd & ~CMD_IAAD, &ehci->regs->command);
+
+		ehci_vdbg(ehci, "IAA watchdog: status %x cmd %x\n",
+				status, cmd);
 		end_unlink_async(ehci);
 	}
 
@@ -631,7 +652,7 @@
 static irqreturn_t ehci_irq (struct usb_hcd *hcd)
 {
 	struct ehci_hcd		*ehci = hcd_to_ehci (hcd);
-	u32			status, pcd_status = 0;
+	u32			status, pcd_status = 0, cmd;
 	int			bh;
 
 	spin_lock (&ehci->lock);
@@ -652,7 +673,7 @@
 
 	/* clear (just) interrupts */
 	ehci_writel(ehci, status, &ehci->regs->status);
-	ehci_readl(ehci, &ehci->regs->command);	/* unblock posted write */
+	cmd = ehci_readl(ehci, &ehci->regs->command);
 	bh = 0;
 
 #ifdef	EHCI_VERBOSE_DEBUG
@@ -673,8 +694,17 @@
 
 	/* complete the unlinking of some qh [4.15.2.3] */
 	if (status & STS_IAA) {
-		COUNT (ehci->stats.reclaim);
-		end_unlink_async(ehci);
+		/* guard against (alleged) silicon errata */
+		if (cmd & CMD_IAAD) {
+			ehci_writel(ehci, cmd & ~CMD_IAAD,
+					&ehci->regs->command);
+			ehci_dbg(ehci, "IAA with IAAD still set?\n");
+		}
+		if (ehci->reclaim) {
+			COUNT(ehci->stats.reclaim);
+			end_unlink_async(ehci);
+		} else
+			ehci_dbg(ehci, "IAA with nothing to reclaim?\n");
 	}
 
 	/* remote wakeup [4.3.1] */
@@ -781,7 +811,7 @@
 static void unlink_async (struct ehci_hcd *ehci, struct ehci_qh *qh)
 {
 	/* failfast */
-	if (!HC_IS_RUNNING(ehci_to_hcd(ehci)->state))
+	if (!HC_IS_RUNNING(ehci_to_hcd(ehci)->state) && ehci->reclaim)
 		end_unlink_async(ehci);
 
 	/* if it's not linked then there's nothing to do */
diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c
index 08c65c1..779d078 100644
--- a/drivers/usb/serial/cypress_m8.c
+++ b/drivers/usb/serial/cypress_m8.c
@@ -94,6 +94,7 @@
 
 static struct usb_device_id id_table_cyphidcomrs232 [] = {
 	{ USB_DEVICE(VENDOR_ID_CYPRESS, PRODUCT_ID_CYPHIDCOM) },
+	{ USB_DEVICE(VENDOR_ID_POWERCOM, PRODUCT_ID_UPS) },
 	{ }						/* Terminating entry */
 };
 
@@ -106,6 +107,7 @@
 	{ USB_DEVICE(VENDOR_ID_DELORME, PRODUCT_ID_EARTHMATEUSB) },
 	{ USB_DEVICE(VENDOR_ID_DELORME, PRODUCT_ID_EARTHMATEUSB_LT20) },
 	{ USB_DEVICE(VENDOR_ID_CYPRESS, PRODUCT_ID_CYPHIDCOM) },
+	{ USB_DEVICE(VENDOR_ID_POWERCOM, PRODUCT_ID_UPS) },
 	{ USB_DEVICE(VENDOR_ID_DAZZLE, PRODUCT_ID_CA42) },
 	{ }						/* Terminating entry */
 };
diff --git a/drivers/usb/serial/cypress_m8.h b/drivers/usb/serial/cypress_m8.h
index e1c7c27..0388065 100644
--- a/drivers/usb/serial/cypress_m8.h
+++ b/drivers/usb/serial/cypress_m8.h
@@ -19,6 +19,10 @@
 #define VENDOR_ID_CYPRESS		 0x04b4
 #define PRODUCT_ID_CYPHIDCOM		 0x5500
 
+/* Powercom UPS, chip CY7C63723 */
+#define VENDOR_ID_POWERCOM		 0x0d9f
+#define PRODUCT_ID_UPS			 0x0002
+
 /* Nokia CA-42 USB to serial cable */
 #define VENDOR_ID_DAZZLE		0x07d0
 #define PRODUCT_ID_CA42			0x4101
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 91dc433..3abb3c8 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -359,6 +359,7 @@
 	{ USB_DEVICE(FTDI_VID, FTDI_MAXSTREAM_PID) },
 	{ USB_DEVICE(TML_VID, TML_USB_SERIAL_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_ELSTER_UNICOM_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_PROPOX_JTAGCABLEII_PID) },
 	{ USB_DEVICE(OLIMEX_VID, OLIMEX_ARM_USB_OCD_PID),
 		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
 	{ USB_DEVICE(FIC_VID, FIC_NEO1973_DEBUG_PID),
diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index e1eb742..6da539e 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -557,6 +557,9 @@
 #define TML_VID			0x1B91	/* Vendor ID */
 #define TML_USB_SERIAL_PID	0x0064	/* USB - Serial Converter */
 
+/* Propox devices */
+#define FTDI_PROPOX_JTAGCABLEII_PID	0xD738
+
 /* Commands */
 #define FTDI_SIO_RESET 		0 /* Reset the port */
 #define FTDI_SIO_MODEM_CTRL 	1 /* Set the modem control register */
diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c
index 97fa3c4..7cfce9d 100644
--- a/drivers/usb/serial/generic.c
+++ b/drivers/usb/serial/generic.c
@@ -323,7 +323,7 @@
 		room = tty_buffer_request_room(tty, urb->actual_length);
 		if (room) {
 			tty_insert_flip_string(tty, urb->transfer_buffer, room);
-			tty_flip_buffer_push(tty); /* is this allowed from an URB callback ? */
+			tty_flip_buffer_push(tty);
 		}
 	}
 
@@ -349,10 +349,12 @@
 
 	/* Throttle the device if requested by tty */
 	spin_lock_irqsave(&port->lock, flags);
-	if (!(port->throttled = port->throttle_req))
-		/* Handle data and continue reading from device */
+	if (!(port->throttled = port->throttle_req)) {
+		spin_unlock_irqrestore(&port->lock, flags);
 		flush_and_resubmit_read_urb(port);
-	spin_unlock_irqrestore(&port->lock, flags);
+	} else {
+		spin_unlock_irqrestore(&port->lock, flags);
+	}
 }
 EXPORT_SYMBOL_GPL(usb_serial_generic_read_bulk_callback);
 
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 828a437..a396fbb 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -111,6 +111,42 @@
 #define HUAWEI_PRODUCT_E220BIS			0x1004
 
 #define NOVATELWIRELESS_VENDOR_ID		0x1410
+
+/* MERLIN EVDO PRODUCTS */
+#define NOVATELWIRELESS_PRODUCT_V640		0x1100
+#define NOVATELWIRELESS_PRODUCT_V620		0x1110
+#define NOVATELWIRELESS_PRODUCT_V740		0x1120
+#define NOVATELWIRELESS_PRODUCT_V720		0x1130
+
+/* MERLIN HSDPA/HSPA PRODUCTS */
+#define NOVATELWIRELESS_PRODUCT_U730		0x1400
+#define NOVATELWIRELESS_PRODUCT_U740		0x1410
+#define NOVATELWIRELESS_PRODUCT_U870		0x1420
+#define NOVATELWIRELESS_PRODUCT_XU870		0x1430
+#define NOVATELWIRELESS_PRODUCT_X950D		0x1450
+
+/* EXPEDITE PRODUCTS */
+#define NOVATELWIRELESS_PRODUCT_EV620		0x2100
+#define NOVATELWIRELESS_PRODUCT_ES720		0x2110
+#define NOVATELWIRELESS_PRODUCT_E725		0x2120
+#define NOVATELWIRELESS_PRODUCT_EU730		0x2400
+#define NOVATELWIRELESS_PRODUCT_EU740		0x2410
+#define NOVATELWIRELESS_PRODUCT_EU870D		0x2420
+
+/* OVATION PRODUCTS */
+#define NOVATELWIRELESS_PRODUCT_MC727		0x4100
+#define NOVATELWIRELESS_PRODUCT_MC950D		0x4400
+
+/* FUTURE NOVATEL PRODUCTS */
+#define NOVATELWIRELESS_PRODUCT_EVDO_1		0x6000
+#define NOVATELWIRELESS_PRODUCT_HSPA_1		0x7000
+#define NOVATELWIRELESS_PRODUCT_EMBEDDED_1	0x8000
+#define NOVATELWIRELESS_PRODUCT_GLOBAL_1	0x9000
+#define NOVATELWIRELESS_PRODUCT_EVDO_2		0x6001
+#define NOVATELWIRELESS_PRODUCT_HSPA_2		0x7001
+#define NOVATELWIRELESS_PRODUCT_EMBEDDED_2	0x8001
+#define NOVATELWIRELESS_PRODUCT_GLOBAL_2	0x9001
+
 #define DELL_VENDOR_ID				0x413C
 
 #define KYOCERA_VENDOR_ID			0x0c88
@@ -168,21 +204,34 @@
 	{ USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E600) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220BIS, 0xff, 0xff, 0xff) },
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1100) }, /* Novatel Merlin XS620/S640 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1110) }, /* Novatel Merlin S620 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1120) }, /* Novatel Merlin EX720 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1130) }, /* Novatel Merlin S720 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1400) }, /* Novatel U730 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1410) }, /* Novatel U740 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1420) }, /* Novatel EU870 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1430) }, /* Novatel Merlin XU870 HSDPA/3G */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x2100) }, /* Novatel EV620 CDMA/EV-DO */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x2110) }, /* Novatel Merlin ES620 / Merlin ES720 / Ovation U720 */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) }, /* Novatel Merlin V640/XV620 */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) }, /* Novatel Merlin V620/S620 */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V740) }, /* Novatel Merlin EX720/V740/X720 */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V720) }, /* Novatel Merlin V720/S720/PC720 */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U730) }, /* Novatel U730/U740 (VF version) */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U740) }, /* Novatel U740 */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U870) }, /* Novatel U870 */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_XU870) }, /* Novatel Merlin XU870 HSDPA/3G */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_X950D) }, /* Novatel X950D */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EV620) }, /* Novatel EV620/ES620 CDMA/EV-DO */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES720) }, /* Novatel ES620/ES720/U720/USB720 */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_E725) }, /* Novatel E725/E726 */
 	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x2130) }, /* Novatel Merlin ES620 SM Bus */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x2410) }, /* Novatel EU740 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x4100) }, /* Novatel U727 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x4400) }, /* Novatel MC950 */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU730) }, /* Novatel EU730 and Vodafone EU740 */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU740) }, /* Novatel non-Vodafone EU740 */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU870D) }, /* Novatel EU850D/EU860D/EU870D */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC950D) }, /* Novatel MC930D/MC950D */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727) }, /* Novatel MC727/U727/USB727 */
 	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x5010) }, /* Novatel U727 */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_1) }, /* Novatel EVDO product */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_1) }, /* Novatel HSPA product */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EMBEDDED_1) }, /* Novatel Embedded product */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_GLOBAL_1) }, /* Novatel Global product */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_2) }, /* Novatel EVDO product */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_2) }, /* Novatel HSPA product */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EMBEDDED_2) }, /* Novatel Embedded product */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_GLOBAL_2) }, /* Novatel Global product */
+
 	{ USB_DEVICE(DELL_VENDOR_ID, 0x8114) },	/* Dell Wireless 5700 Mobile Broadband CDMA/EVDO Mini-Card == Novatel Expedite EV620 CDMA/EV-DO */
 	{ USB_DEVICE(DELL_VENDOR_ID, 0x8115) },	/* Dell Wireless 5500 Mobile Broadband HSDPA Mini-Card == Novatel Expedite EU740 HSDPA/3G */
 	{ USB_DEVICE(DELL_VENDOR_ID, 0x8116) },	/* Dell Wireless 5505 Mobile Broadband HSDPA Mini-Card == Novatel Expedite EU740 HSDPA/3G */
diff --git a/drivers/usb/storage/sddr55.c b/drivers/usb/storage/sddr55.c
index d43a341..6d14327 100644
--- a/drivers/usb/storage/sddr55.c
+++ b/drivers/usb/storage/sddr55.c
@@ -522,8 +522,8 @@
 
 static unsigned long sddr55_get_capacity(struct us_data *us) {
 
-	unsigned char manufacturerID;
-	unsigned char deviceID;
+	unsigned char uninitialized_var(manufacturerID);
+	unsigned char uninitialized_var(deviceID);
 	int result;
 	struct sddr55_card_info *info = (struct sddr55_card_info *)us->extra;
 
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 758435f..e0b0580 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -553,6 +553,19 @@
 	help
 	 This is the framebuffer device driver for a SHARP LQ043T1DG01 TFT LCD
 
+config FB_BFIN_T350MCQB
+	tristate "Varitronix COG-T350MCQB TFT LCD display (BF527 EZKIT)"
+	depends on FB && BLACKFIN
+	select BFIN_GPTIMERS
+	select FB_CFB_FILLRECT
+	select FB_CFB_COPYAREA
+	select FB_CFB_IMAGEBLIT
+	help
+	 This is the framebuffer device driver for a Varitronix VL-PS-COG-T350MCQB-01 display TFT LCD
+	 This display is a QVGA 320x240 24-bit RGB display interfaced by an 8-bit wide PPI
+	 It uses PPI[0..7] PPI_FS1, PPI_FS2 and PPI_CLK.
+
+
 config FB_STI
 	tristate "HP STI frame buffer device support"
 	depends on FB && PARISC
diff --git a/drivers/video/Makefile b/drivers/video/Makefile
index 83e02b3..03371c7 100644
--- a/drivers/video/Makefile
+++ b/drivers/video/Makefile
@@ -122,6 +122,7 @@
 obj-$(CONFIG_FB_VGA16)            += vga16fb.o
 obj-$(CONFIG_FB_OF)               += offb.o
 obj-$(CONFIG_FB_BF54X_LQ043)	  += bf54x-lq043fb.o
+obj-$(CONFIG_FB_BFIN_T350MCQB)	  += bfin-t350mcqb-fb.o
 
 # the test framebuffer is last
 obj-$(CONFIG_FB_VIRTUAL)          += vfb.o
diff --git a/drivers/video/bf54x-lq043fb.c b/drivers/video/bf54x-lq043fb.c
index 0ce791e..986a550 100644
--- a/drivers/video/bf54x-lq043fb.c
+++ b/drivers/video/bf54x-lq043fb.c
@@ -8,7 +8,7 @@
  *
  *
  * Modified:
- *               Copyright 2004-2007 Analog Devices Inc.
+ *               Copyright 2007-2008 Analog Devices Inc.
  *
  * Bugs:         Enter bugs at http://blackfin.uclinux.org/
  *
@@ -241,7 +241,7 @@
 	u16 eppi_req_18[] = EPPI0_18;
 	u16 disp = fbi->mach_info->disp;
 
-	if (gpio_request(disp, NULL)) {
+	if (gpio_request(disp, DRIVER_NAME)) {
 		printk(KERN_ERR "Requesting GPIO %d faild\n", disp);
 		return -EFAULT;
 	}
@@ -672,7 +672,7 @@
 				      &bfin_lq043fb_bl_ops);
 	bl_dev->props.max_brightness = 255;
 
-	lcd_dev = lcd_device_register(DRIVER_NAME, NULL, &bfin_lcd_ops);
+	lcd_dev = lcd_device_register(DRIVER_NAME, &pdev->dev, NULL, &bfin_lcd_ops);
 	lcd_dev->props.max_contrast = 255, printk(KERN_INFO "Done.\n");
 #endif
 
diff --git a/drivers/video/bfin-t350mcqb-fb.c b/drivers/video/bfin-t350mcqb-fb.c
new file mode 100644
index 0000000..a2bb2de
--- /dev/null
+++ b/drivers/video/bfin-t350mcqb-fb.c
@@ -0,0 +1,685 @@
+/*
+ * File:         drivers/video/bfin-t350mcqb-fb.c
+ * Based on:
+ * Author:       Michael Hennerich <hennerich@blackfin.uclinux.org>
+ *
+ * Created:
+ * Description:  Blackfin LCD Framebufer driver
+ *
+ *
+ * Modified:
+ *               Copyright 2004-2007 Analog Devices Inc.
+ *
+ * Bugs:         Enter bugs at http://blackfin.uclinux.org/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see the file COPYING, or write
+ * to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/string.h>
+#include <linux/fb.h>
+#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/device.h>
+#include <linux/backlight.h>
+#include <linux/lcd.h>
+#include <linux/dma-mapping.h>
+#include <linux/platform_device.h>
+
+#include <asm/blackfin.h>
+#include <asm/irq.h>
+#include <asm/dma-mapping.h>
+#include <asm/dma.h>
+#include <asm/portmux.h>
+#include <asm/gptimers.h>
+
+#define NO_BL_SUPPORT
+
+#define LCD_X_RES		320	/* Horizontal Resolution */
+#define LCD_Y_RES		240	/* Vertical Resolution */
+#define LCD_BPP			24	/* Bit Per Pixel */
+
+#define	DMA_BUS_SIZE		16
+#define	LCD_CLK         	(12*1000*1000)	/* 12MHz */
+
+#define CLOCKS_PER_PIX		3
+
+	/*
+	 * HS and VS timing parameters (all in number of PPI clk ticks)
+	 */
+
+#define U_LINE		1				/* Blanking Lines */
+
+#define H_ACTPIX	(LCD_X_RES * CLOCKS_PER_PIX)	/* active horizontal pixel */
+#define H_PERIOD	(408 * CLOCKS_PER_PIX)		/* HS period */
+#define H_PULSE		90				/* HS pulse width */
+#define H_START		204				/* first valid pixel */
+
+#define	V_LINES		(LCD_Y_RES + U_LINE)		/* total vertical lines */
+#define V_PULSE		(3 * H_PERIOD)			/* VS pulse width (1-5 H_PERIODs) */
+#define V_PERIOD	(H_PERIOD * V_LINES)		/* VS period */
+
+#define ACTIVE_VIDEO_MEM_OFFSET	(U_LINE * H_ACTPIX)
+
+#define BFIN_LCD_NBR_PALETTE_ENTRIES	256
+
+#define DRIVER_NAME "bfin-t350mcqb"
+static char driver_name[] = DRIVER_NAME;
+
+struct bfin_t350mcqbfb_info {
+	struct fb_info *fb;
+	struct device *dev;
+	unsigned char *fb_buffer;	/* RGB Buffer */
+	dma_addr_t dma_handle;
+	int lq043_mmap;
+	int lq043_open_cnt;
+	int irq;
+	spinlock_t lock;	/* lock */
+};
+
+static int nocursor;
+module_param(nocursor, int, 0644);
+MODULE_PARM_DESC(nocursor, "cursor enable/disable");
+
+#define PPI_TX_MODE		0x2
+#define PPI_XFER_TYPE_11	0xC
+#define PPI_PORT_CFG_01		0x10
+#define PPI_PACK_EN		0x80
+#define PPI_POLS_1		0x8000
+
+static void bfin_t350mcqb_config_ppi(struct bfin_t350mcqbfb_info *fbi)
+{
+	bfin_write_PPI_DELAY(H_START);
+	bfin_write_PPI_COUNT(H_ACTPIX-1);
+	bfin_write_PPI_FRAME(V_LINES);
+
+	bfin_write_PPI_CONTROL(PPI_TX_MODE |	   /* output mode , PORT_DIR */
+				PPI_XFER_TYPE_11 | /* sync mode XFR_TYPE */
+				PPI_PORT_CFG_01 |  /* two frame sync PORT_CFG */
+				PPI_PACK_EN |	   /* packing enabled PACK_EN */
+				PPI_POLS_1);	   /* faling edge syncs POLS */
+}
+
+static inline void bfin_t350mcqb_disable_ppi(void)
+{
+	bfin_write_PPI_CONTROL(bfin_read_PPI_CONTROL() & ~PORT_EN);
+}
+
+static inline void bfin_t350mcqb_enable_ppi(void)
+{
+	bfin_write_PPI_CONTROL(bfin_read_PPI_CONTROL() | PORT_EN);
+}
+
+static void bfin_t350mcqb_start_timers(void)
+{
+	unsigned long flags;
+
+	local_irq_save(flags);
+		enable_gptimers(TIMER1bit);
+		enable_gptimers(TIMER0bit);
+	local_irq_restore(flags);
+}
+
+static void bfin_t350mcqb_stop_timers(void)
+{
+	disable_gptimers(TIMER0bit | TIMER1bit);
+
+	set_gptimer_status(0, TIMER_STATUS_TRUN0 | TIMER_STATUS_TRUN1 |
+				TIMER_STATUS_TIMIL0 | TIMER_STATUS_TIMIL1 |
+				 TIMER_STATUS_TOVF0 | TIMER_STATUS_TOVF1);
+
+}
+
+static void bfin_t350mcqb_init_timers(void)
+{
+
+	bfin_t350mcqb_stop_timers();
+
+	set_gptimer_period(TIMER0_id, H_PERIOD);
+	set_gptimer_pwidth(TIMER0_id, H_PULSE);
+	set_gptimer_config(TIMER0_id, TIMER_MODE_PWM | TIMER_PERIOD_CNT |
+				      TIMER_TIN_SEL | TIMER_CLK_SEL|
+				      TIMER_EMU_RUN);
+
+	set_gptimer_period(TIMER1_id, V_PERIOD);
+	set_gptimer_pwidth(TIMER1_id, V_PULSE);
+	set_gptimer_config(TIMER1_id, TIMER_MODE_PWM | TIMER_PERIOD_CNT |
+				      TIMER_TIN_SEL | TIMER_CLK_SEL |
+				      TIMER_EMU_RUN);
+
+}
+
+static void bfin_t350mcqb_config_dma(struct bfin_t350mcqbfb_info *fbi)
+{
+
+	set_dma_config(CH_PPI,
+		       set_bfin_dma_config(DIR_READ, DMA_FLOW_AUTO,
+					   INTR_DISABLE, DIMENSION_2D,
+					   DATA_SIZE_16,
+					   DMA_NOSYNC_KEEP_DMA_BUF));
+	set_dma_x_count(CH_PPI, (LCD_X_RES * LCD_BPP) / DMA_BUS_SIZE);
+	set_dma_x_modify(CH_PPI, DMA_BUS_SIZE / 8);
+	set_dma_y_count(CH_PPI, V_LINES);
+
+	set_dma_y_modify(CH_PPI, DMA_BUS_SIZE / 8);
+	set_dma_start_addr(CH_PPI, (unsigned long)fbi->fb_buffer);
+
+}
+
+static int bfin_t350mcqb_request_ports(int action)
+{
+	u16 ppi0_req_8[] = {P_PPI0_CLK, P_PPI0_FS1, P_PPI0_FS2,
+			    P_PPI0_D0, P_PPI0_D1, P_PPI0_D2,
+			    P_PPI0_D3, P_PPI0_D4, P_PPI0_D5,
+			    P_PPI0_D6, P_PPI0_D7, 0};
+
+	if (action) {
+		if (peripheral_request_list(ppi0_req_8, DRIVER_NAME)) {
+			printk(KERN_ERR "Requesting Peripherals faild\n");
+			return -EFAULT;
+		}
+	} else
+		peripheral_free_list(ppi0_req_8);
+
+	return 0;
+}
+
+static int bfin_t350mcqb_fb_open(struct fb_info *info, int user)
+{
+	struct bfin_t350mcqbfb_info *fbi = info->par;
+
+	spin_lock(&fbi->lock);
+	fbi->lq043_open_cnt++;
+
+	if (fbi->lq043_open_cnt <= 1) {
+
+		bfin_t350mcqb_disable_ppi();
+		SSYNC();
+
+		bfin_t350mcqb_config_dma(fbi);
+		bfin_t350mcqb_config_ppi(fbi);
+		bfin_t350mcqb_init_timers();
+
+		/* start dma */
+		enable_dma(CH_PPI);
+		bfin_t350mcqb_enable_ppi();
+		bfin_t350mcqb_start_timers();
+	}
+
+	spin_unlock(&fbi->lock);
+
+	return 0;
+}
+
+static int bfin_t350mcqb_fb_release(struct fb_info *info, int user)
+{
+	struct bfin_t350mcqbfb_info *fbi = info->par;
+
+	spin_lock(&fbi->lock);
+
+	fbi->lq043_open_cnt--;
+	fbi->lq043_mmap = 0;
+
+	if (fbi->lq043_open_cnt <= 0) {
+		bfin_t350mcqb_disable_ppi();
+		SSYNC();
+		disable_dma(CH_PPI);
+		bfin_t350mcqb_stop_timers();
+		memset(fbi->fb_buffer, 0, info->fix.smem_len);
+	}
+
+	spin_unlock(&fbi->lock);
+
+	return 0;
+}
+
+static int bfin_t350mcqb_fb_check_var(struct fb_var_screeninfo *var,
+				   struct fb_info *info)
+{
+
+	if (var->bits_per_pixel != LCD_BPP) {
+		pr_debug("%s: depth not supported: %u BPP\n", __FUNCTION__,
+			 var->bits_per_pixel);
+		return -EINVAL;
+	}
+
+	if (info->var.xres != var->xres || info->var.yres != var->yres ||
+	    info->var.xres_virtual != var->xres_virtual ||
+	    info->var.yres_virtual != var->yres_virtual) {
+		pr_debug("%s: Resolution not supported: X%u x Y%u \n",
+			 __FUNCTION__, var->xres, var->yres);
+		return -EINVAL;
+	}
+
+	/*
+	 *  Memory limit
+	 */
+
+	if ((info->fix.line_length * var->yres_virtual) > info->fix.smem_len) {
+		pr_debug("%s: Memory Limit requested yres_virtual = %u\n",
+			 __FUNCTION__, var->yres_virtual);
+		return -ENOMEM;
+	}
+
+	return 0;
+}
+
+static int bfin_t350mcqb_fb_mmap(struct fb_info *info, struct vm_area_struct *vma)
+{
+	struct bfin_t350mcqbfb_info *fbi = info->par;
+
+	if (fbi->lq043_mmap)
+		return -1;
+
+	spin_lock(&fbi->lock);
+	fbi->lq043_mmap = 1;
+	spin_unlock(&fbi->lock);
+
+	vma->vm_start = (unsigned long)(fbi->fb_buffer + ACTIVE_VIDEO_MEM_OFFSET);
+
+	vma->vm_end = vma->vm_start + info->fix.smem_len;
+	/* For those who don't understand how mmap works, go read
+	 *   Documentation/nommu-mmap.txt.
+	 * For those that do, you will know that the VM_MAYSHARE flag
+	 * must be set in the vma->vm_flags structure on noMMU
+	 *   Other flags can be set, and are documented in
+	 *   include/linux/mm.h
+	 */
+	vma->vm_flags |= VM_MAYSHARE;
+
+	return 0;
+}
+
+int bfin_t350mcqb_fb_cursor(struct fb_info *info, struct fb_cursor *cursor)
+{
+	if (nocursor)
+		return 0;
+	else
+		return -EINVAL;	/* just to force soft_cursor() call */
+}
+
+static int bfin_t350mcqb_fb_setcolreg(u_int regno, u_int red, u_int green,
+				   u_int blue, u_int transp,
+				   struct fb_info *info)
+{
+	if (regno >= BFIN_LCD_NBR_PALETTE_ENTRIES)
+		return -EINVAL;
+
+	if (info->var.grayscale) {
+		/* grayscale = 0.30*R + 0.59*G + 0.11*B */
+		red = green = blue = (red * 77 + green * 151 + blue * 28) >> 8;
+	}
+
+	if (info->fix.visual == FB_VISUAL_TRUECOLOR) {
+
+		u32 value;
+		/* Place color in the pseudopalette */
+		if (regno > 16)
+			return -EINVAL;
+
+		red >>= (16 - info->var.red.length);
+		green >>= (16 - info->var.green.length);
+		blue >>= (16 - info->var.blue.length);
+
+		value = (red << info->var.red.offset) |
+		    (green << info->var.green.offset) |
+		    (blue << info->var.blue.offset);
+		value &= 0xFFFFFF;
+
+		((u32 *) (info->pseudo_palette))[regno] = value;
+
+	}
+
+	return 0;
+}
+
+static struct fb_ops bfin_t350mcqb_fb_ops = {
+	.owner = THIS_MODULE,
+	.fb_open = bfin_t350mcqb_fb_open,
+	.fb_release = bfin_t350mcqb_fb_release,
+	.fb_check_var = bfin_t350mcqb_fb_check_var,
+	.fb_fillrect = cfb_fillrect,
+	.fb_copyarea = cfb_copyarea,
+	.fb_imageblit = cfb_imageblit,
+	.fb_mmap = bfin_t350mcqb_fb_mmap,
+	.fb_cursor = bfin_t350mcqb_fb_cursor,
+	.fb_setcolreg = bfin_t350mcqb_fb_setcolreg,
+};
+
+#ifndef NO_BL_SUPPORT
+static int bl_get_brightness(struct backlight_device *bd)
+{
+	return 0;
+}
+
+static struct backlight_ops bfin_lq043fb_bl_ops = {
+	.get_brightness = bl_get_brightness,
+};
+
+static struct backlight_device *bl_dev;
+
+static int bfin_lcd_get_power(struct lcd_device *dev)
+{
+	return 0;
+}
+
+static int bfin_lcd_set_power(struct lcd_device *dev, int power)
+{
+	return 0;
+}
+
+static int bfin_lcd_get_contrast(struct lcd_device *dev)
+{
+	return 0;
+}
+
+static int bfin_lcd_set_contrast(struct lcd_device *dev, int contrast)
+{
+
+	return 0;
+}
+
+static int bfin_lcd_check_fb(struct fb_info *fi)
+{
+	if (!fi || (fi == &bfin_t350mcqb_fb))
+		return 1;
+	return 0;
+}
+
+static struct lcd_ops bfin_lcd_ops = {
+	.get_power = bfin_lcd_get_power,
+	.set_power = bfin_lcd_set_power,
+	.get_contrast = bfin_lcd_get_contrast,
+	.set_contrast = bfin_lcd_set_contrast,
+	.check_fb = bfin_lcd_check_fb,
+};
+
+static struct lcd_device *lcd_dev;
+#endif
+
+static irqreturn_t bfin_t350mcqb_irq_error(int irq, void *dev_id)
+{
+	/*struct bfin_t350mcqbfb_info *info = (struct bfin_t350mcqbfb_info *)dev_id;*/
+
+	u16 status = bfin_read_PPI_STATUS();
+	bfin_write_PPI_STATUS(0xFFFF);
+
+	if (status) {
+		bfin_t350mcqb_disable_ppi();
+		disable_dma(CH_PPI);
+
+		/* start dma */
+		enable_dma(CH_PPI);
+		bfin_t350mcqb_enable_ppi();
+		bfin_write_PPI_STATUS(0xFFFF);
+	}
+
+	return IRQ_HANDLED;
+}
+
+static int __init bfin_t350mcqb_probe(struct platform_device *pdev)
+{
+	struct bfin_t350mcqbfb_info *info;
+	struct fb_info *fbinfo;
+	int ret;
+
+	printk(KERN_INFO DRIVER_NAME ": %dx%d %d-bit RGB FrameBuffer initializing...\n",
+					 LCD_X_RES, LCD_Y_RES, LCD_BPP);
+
+	if (request_dma(CH_PPI, "CH_PPI") < 0) {
+		printk(KERN_ERR DRIVER_NAME
+		       ": couldn't request CH_PPI DMA\n");
+		ret = -EFAULT;
+		goto out1;
+	}
+
+	fbinfo =
+	    framebuffer_alloc(sizeof(struct bfin_t350mcqbfb_info), &pdev->dev);
+	if (!fbinfo) {
+		ret = -ENOMEM;
+		goto out2;
+	}
+
+	info = fbinfo->par;
+	info->fb = fbinfo;
+	info->dev = &pdev->dev;
+
+	platform_set_drvdata(pdev, fbinfo);
+
+	strcpy(fbinfo->fix.id, driver_name);
+
+	fbinfo->fix.type = FB_TYPE_PACKED_PIXELS;
+	fbinfo->fix.type_aux = 0;
+	fbinfo->fix.xpanstep = 0;
+	fbinfo->fix.ypanstep = 0;
+	fbinfo->fix.ywrapstep = 0;
+	fbinfo->fix.accel = FB_ACCEL_NONE;
+	fbinfo->fix.visual = FB_VISUAL_TRUECOLOR;
+
+	fbinfo->var.nonstd = 0;
+	fbinfo->var.activate = FB_ACTIVATE_NOW;
+	fbinfo->var.height = -1;
+	fbinfo->var.width = -1;
+	fbinfo->var.accel_flags = 0;
+	fbinfo->var.vmode = FB_VMODE_NONINTERLACED;
+
+	fbinfo->var.xres = LCD_X_RES;
+	fbinfo->var.xres_virtual = LCD_X_RES;
+	fbinfo->var.yres = LCD_Y_RES;
+	fbinfo->var.yres_virtual = LCD_Y_RES;
+	fbinfo->var.bits_per_pixel = LCD_BPP;
+
+	fbinfo->var.red.offset = 0;
+	fbinfo->var.green.offset = 8;
+	fbinfo->var.blue.offset = 16;
+	fbinfo->var.transp.offset = 0;
+	fbinfo->var.red.length = 8;
+	fbinfo->var.green.length = 8;
+	fbinfo->var.blue.length = 8;
+	fbinfo->var.transp.length = 0;
+	fbinfo->fix.smem_len = LCD_X_RES * LCD_Y_RES * LCD_BPP / 8;
+
+	fbinfo->fix.line_length = fbinfo->var.xres_virtual *
+	    fbinfo->var.bits_per_pixel / 8;
+
+
+	fbinfo->fbops = &bfin_t350mcqb_fb_ops;
+	fbinfo->flags = FBINFO_FLAG_DEFAULT;
+
+	info->fb_buffer =
+	    dma_alloc_coherent(NULL, fbinfo->fix.smem_len, &info->dma_handle,
+			       GFP_KERNEL);
+
+	if (NULL == info->fb_buffer) {
+		printk(KERN_ERR DRIVER_NAME
+		       ": couldn't allocate dma buffer.\n");
+		ret = -ENOMEM;
+		goto out3;
+	}
+
+	memset(info->fb_buffer, 0, fbinfo->fix.smem_len);
+
+	fbinfo->screen_base = (void *)info->fb_buffer + ACTIVE_VIDEO_MEM_OFFSET;
+	fbinfo->fix.smem_start = (int)info->fb_buffer + ACTIVE_VIDEO_MEM_OFFSET;
+
+	fbinfo->fbops = &bfin_t350mcqb_fb_ops;
+
+	fbinfo->pseudo_palette = kmalloc(sizeof(u32) * 16, GFP_KERNEL);
+	if (!fbinfo->pseudo_palette) {
+		printk(KERN_ERR DRIVER_NAME
+		       "Fail to allocate pseudo_palette\n");
+
+		ret = -ENOMEM;
+		goto out4;
+	}
+
+	memset(fbinfo->pseudo_palette, 0, sizeof(u32) * 16);
+
+	if (fb_alloc_cmap(&fbinfo->cmap, BFIN_LCD_NBR_PALETTE_ENTRIES, 0)
+	    < 0) {
+		printk(KERN_ERR DRIVER_NAME
+		       "Fail to allocate colormap (%d entries)\n",
+		       BFIN_LCD_NBR_PALETTE_ENTRIES);
+		ret = -EFAULT;
+		goto out5;
+	}
+
+	if (bfin_t350mcqb_request_ports(1)) {
+		printk(KERN_ERR DRIVER_NAME ": couldn't request gpio port.\n");
+		ret = -EFAULT;
+		goto out6;
+	}
+
+	info->irq = platform_get_irq(pdev, 0);
+	if (info->irq < 0) {
+		ret = -EINVAL;
+		goto out7;
+	}
+
+	if (request_irq(info->irq, (void *)bfin_t350mcqb_irq_error, IRQF_DISABLED,
+			"PPI ERROR", info) < 0) {
+		printk(KERN_ERR DRIVER_NAME
+		       ": unable to request PPI ERROR IRQ\n");
+		ret = -EFAULT;
+		goto out7;
+	}
+
+	if (register_framebuffer(fbinfo) < 0) {
+		printk(KERN_ERR DRIVER_NAME
+		       ": unable to register framebuffer.\n");
+		ret = -EINVAL;
+		goto out8;
+	}
+#ifndef NO_BL_SUPPORT
+	bl_dev =
+	    backlight_device_register("bf52x-bl", NULL, NULL,
+				      &bfin_lq043fb_bl_ops);
+	bl_dev->props.max_brightness = 255;
+
+	lcd_dev = lcd_device_register(DRIVER_NAME, NULL, &bfin_lcd_ops);
+	lcd_dev->props.max_contrast = 255, printk(KERN_INFO "Done.\n");
+#endif
+
+	return 0;
+
+out8:
+	free_irq(info->irq, info);
+out7:
+	bfin_t350mcqb_request_ports(0);
+out6:
+	fb_dealloc_cmap(&fbinfo->cmap);
+out5:
+	kfree(fbinfo->pseudo_palette);
+out4:
+	dma_free_coherent(NULL, fbinfo->fix.smem_len, info->fb_buffer,
+			  info->dma_handle);
+out3:
+	framebuffer_release(fbinfo);
+out2:
+	free_dma(CH_PPI);
+out1:
+	platform_set_drvdata(pdev, NULL);
+
+	return ret;
+}
+
+static int bfin_t350mcqb_remove(struct platform_device *pdev)
+{
+
+	struct fb_info *fbinfo = platform_get_drvdata(pdev);
+	struct bfin_t350mcqbfb_info *info = fbinfo->par;
+
+	free_dma(CH_PPI);
+	free_irq(info->irq, info);
+
+	if (info->fb_buffer != NULL)
+		dma_free_coherent(NULL, fbinfo->fix.smem_len, info->fb_buffer,
+				  info->dma_handle);
+
+	kfree(fbinfo->pseudo_palette);
+	fb_dealloc_cmap(&fbinfo->cmap);
+
+#ifndef NO_BL_SUPPORT
+	lcd_device_unregister(lcd_dev);
+	backlight_device_unregister(bl_dev);
+#endif
+
+	unregister_framebuffer(fbinfo);
+
+	bfin_t350mcqb_request_ports(0);
+
+	printk(KERN_INFO DRIVER_NAME ": Unregister LCD driver.\n");
+
+	return 0;
+}
+
+#ifdef CONFIG_PM
+static int bfin_t350mcqb_suspend(struct platform_device *pdev, pm_message_t state)
+{
+	struct fb_info *fbinfo = platform_get_drvdata(pdev);
+	struct bfin_t350mcqbfb_info *info = fbinfo->par;
+
+	bfin_t350mcqb_disable_ppi();
+	disable_dma(CH_PPI);
+	bfin_write_PPI_STATUS(0xFFFF);
+
+	return 0;
+}
+
+static int bfin_t350mcqb_resume(struct platform_device *pdev)
+{
+	struct fb_info *fbinfo = platform_get_drvdata(pdev);
+	struct bfin_t350mcqbfb_info *info = fbinfo->par;
+
+	enable_dma(CH_PPI);
+	bfin_t350mcqb_enable_ppi();
+
+	return 0;
+}
+#else
+#define bfin_t350mcqb_suspend	NULL
+#define bfin_t350mcqb_resume	NULL
+#endif
+
+static struct platform_driver bfin_t350mcqb_driver = {
+	.probe = bfin_t350mcqb_probe,
+	.remove = bfin_t350mcqb_remove,
+	.suspend = bfin_t350mcqb_suspend,
+	.resume = bfin_t350mcqb_resume,
+	.driver = {
+		   .name = DRIVER_NAME,
+		   .owner = THIS_MODULE,
+		   },
+};
+
+static int __devinit bfin_t350mcqb_driver_init(void)
+{
+	return platform_driver_register(&bfin_t350mcqb_driver);
+}
+
+static void __exit bfin_t350mcqb_driver_cleanup(void)
+{
+	platform_driver_unregister(&bfin_t350mcqb_driver);
+}
+
+MODULE_DESCRIPTION("Blackfin TFT LCD Driver");
+MODULE_LICENSE("GPL");
+
+module_init(bfin_t350mcqb_driver_init);
+module_exit(bfin_t350mcqb_driver_cleanup);
diff --git a/drivers/video/mbx/mbxfb.c b/drivers/video/mbx/mbxfb.c
index 80cd117..01f77bc 100644
--- a/drivers/video/mbx/mbxfb.c
+++ b/drivers/video/mbx/mbxfb.c
@@ -889,7 +889,7 @@
 	struct mbxfb_info *mfbi;
 	struct mbxfb_platform_data *pdata;
 
-	dev_dbg(dev, "mbxfb_probe\n");
+	dev_dbg(&dev->dev, "mbxfb_probe\n");
 
 	pdata = dev->dev.platform_data;
 	if (!pdata) {
diff --git a/drivers/video/stifb.c b/drivers/video/stifb.c
index e7c8db2..f98be30 100644
--- a/drivers/video/stifb.c
+++ b/drivers/video/stifb.c
@@ -505,16 +505,24 @@
 static void
 rattlerSetupPlanes(struct stifb_info *fb)
 {
+	int saved_id, y;
+
+ 	/* Write RAMDAC pixel read mask register so all overlay
+	 * planes are display-enabled.  (CRX24 uses Bt462 pixel
+	 * read mask register for overlay planes, not image planes).
+	 */
 	CRX24_SETUP_RAMDAC(fb);
     
-	/* replacement for: SETUP_FB(fb, CRX24_OVERLAY_PLANES); */
-	WRITE_WORD(0x83000300, fb, REG_14);
-	SETUP_HW(fb);
-	WRITE_BYTE(1, fb, REG_16b1);
+	/* change fb->id temporarily to fool SETUP_FB() */
+	saved_id = fb->id;
+	fb->id = CRX24_OVERLAY_PLANES;
+	SETUP_FB(fb);
+	fb->id = saved_id;
 
-	fb_memset((void*)fb->info.fix.smem_start, 0xff,
-		fb->info.var.yres*fb->info.fix.line_length);
-    
+	for (y = 0; y < fb->info.var.yres; ++y)
+		memset(fb->info.screen_base + y * fb->info.fix.line_length,
+			0xff, fb->info.var.xres * fb->info.var.bits_per_pixel/8);
+
 	CRX24_SET_OVLY_MASK(fb);
 	SETUP_FB(fb);
 }
diff --git a/drivers/video/tridentfb.c b/drivers/video/tridentfb.c
index 919ce75..0a4e07d 100644
--- a/drivers/video/tridentfb.c
+++ b/drivers/video/tridentfb.c
@@ -566,44 +566,32 @@
 
 static void enable_mmio(void)
 {
-	unsigned char tmp;
-
 	/* Goto New Mode */
 	outb(0x0B, 0x3C4);
 	inb(0x3C5);
 
 	/* Unprotect registers */
 	outb(NewMode1, 0x3C4);
-	tmp = inb(0x3C5);
 	outb(0x80, 0x3C5);
 
 	/* Enable MMIO */
 	outb(PCIReg, 0x3D4);
 	outb(inb(0x3D5) | 0x01, 0x3D5);
-
-	t_outb(NewMode1, 0x3C4);
-	t_outb(tmp, 0x3C5);
 }
 
 static void disable_mmio(void)
 {
-	unsigned char tmp;
-
 	/* Goto New Mode */
 	t_outb(0x0B, 0x3C4);
 	t_inb(0x3C5);
 
 	/* Unprotect registers */
 	t_outb(NewMode1, 0x3C4);
-	tmp = t_inb(0x3C5);
 	t_outb(0x80, 0x3C5);
 
 	/* Disable MMIO */
 	t_outb(PCIReg, 0x3D4);
 	t_outb(t_inb(0x3D5) & ~0x01, 0x3D5);
-
-	outb(NewMode1, 0x3C4);
-	outb(tmp, 0x3C5);
 }
 
 #define crtc_unlock()	write3X4(CRTVSyncEnd, read3X4(CRTVSyncEnd) & 0x7F)
@@ -757,7 +745,7 @@
 			switch (tmp) {
 
 			case 0x01:
-				k = 512;
+				k = 512 * Kb;
 				break;
 			case 0x02:
 				k = 6 * Mb;	/* XP */
diff --git a/drivers/watchdog/cpu5wdt.c b/drivers/watchdog/cpu5wdt.c
index 5941ca6..df72f90 100644
--- a/drivers/watchdog/cpu5wdt.c
+++ b/drivers/watchdog/cpu5wdt.c
@@ -59,9 +59,9 @@
 
 static struct {
 	struct completion stop;
-	volatile int running;
+	int running;
 	struct timer_list timer;
-	volatile int queue;
+	int queue;
 	int default_ticks;
 	unsigned long inuse;
 } cpu5wdt_device;
diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c
index a2e174b..6483d10 100644
--- a/drivers/watchdog/hpwdt.c
+++ b/drivers/watchdog/hpwdt.c
@@ -58,41 +58,6 @@
 	u8 reserved[5];
 };
 
-/*
- * smbios_entry_point     - defines SMBIOS entry point structure
- *
- * anchor[4]              - anchor string (_SM_)
- * checksum               - checksum of the entry point structure
- * length                 - length of the entry point structure
- * major_ver              - major version (02h for revision 2.1)
- * minor_ver              - minor version (01h for revision 2.1)
- * max_struct_size        - size of the largest SMBIOS structure
- * revision               - entry point structure revision implemented
- * formatted_area[5]      - reserved
- * intermediate_anchor[5] - intermediate anchor string (_DMI_)
- * intermediate_checksum  - intermediate checksum
- * table_length           - structure table length
- * table_address          - structure table address
- * table_num_structs      - number of SMBIOS structures present
- * bcd_revision           - BCD revision
- */
-struct smbios_entry_point {
-	u8 anchor[4];
-	u8 checksum;
-	u8 length;
-	u8 major_ver;
-	u8 minor_ver;
-	u16 max_struct_size;
-	u8 revision;
-	u8 formatted_area[5];
-	u8 intermediate_anchor[5];
-	u8 intermediate_checksum;
-	u16 table_length;
-	u64 table_address;
-	u16 table_num_structs;
-	u8 bcd_revision;
-};
-
 /* type 212 */
 struct smbios_cru64_info {
 	u8 type;
@@ -175,31 +140,13 @@
 };
 MODULE_DEVICE_TABLE(pci, hpwdt_devices);
 
-/*
- *	bios_checksum
- */
-static int __devinit bios_checksum(const char __iomem *ptr, int len)
-{
-	char sum = 0;
-	int i;
-
-	/*
-	 * calculate checksum of size bytes. This should add up
-	 * to zero if we have a valid header.
-	 */
-	for (i = 0; i < len; i++)
-		sum += ptr[i];
-
-	return ((sum == 0) && (len > 0));
-}
-
 #ifndef CONFIG_X86_64
 /* --32 Bit Bios------------------------------------------------------------ */
 
 #define HPWDT_ARCH	32
 
-asmlinkage void asminline_call(struct cmn_registers *pi86Regs,
-			       unsigned long *pRomEntry)
+static void asminline_call(struct cmn_registers *pi86Regs,
+			   unsigned long *pRomEntry)
 {
 	asm("pushl       %ebp               \n\t"
 	    "movl        %esp, %ebp         \n\t"
@@ -303,6 +250,24 @@
 }
 
 /*
+ *	bios_checksum
+ */
+static int __devinit bios_checksum(const char __iomem *ptr, int len)
+{
+	char sum = 0;
+	int i;
+
+	/*
+	 * calculate checksum of size bytes. This should add up
+	 * to zero if we have a valid header.
+	 */
+	for (i = 0; i < len; i++)
+		sum += ptr[i];
+
+	return ((sum == 0) && (len > 0));
+}
+
+/*
  *	bios32_present
  *
  *	Routine Description:
@@ -368,8 +333,8 @@
 
 #define HPWDT_ARCH	64
 
-asmlinkage void asminline_call(struct cmn_registers *pi86Regs,
-			       unsigned long *pRomEntry)
+static void asminline_call(struct cmn_registers *pi86Regs,
+			   unsigned long *pRomEntry)
 {
 	asm("pushq      %rbp            \n\t"
 	    "movq       %rsp, %rbp      \n\t"
@@ -410,12 +375,8 @@
  *	dmi_find_cru
  *
  *	Routine Description:
- *	This function checks wether or not a SMBIOS/DMI record is
+ *	This function checks whether or not a SMBIOS/DMI record is
  *	the 64bit CRU info or not
- *
- *	Return Value:
- *	0        :  SUCCESS - if record found
- *	<0       :  FAILURE - if record not found
  */
 static void __devinit dmi_find_cru(const struct dmi_header *dm)
 {
@@ -434,138 +395,11 @@
 	}
 }
 
-/*
- *	dmi_table
- *
- *	Routine Description:
- *	Decode the SMBIOS/DMI table and check if we have a 64bit CRU record
- *	or not.
- *
- *	We have to be cautious here. We have seen BIOSes with DMI pointers
- *	pointing to completely the wrong place for example
- */
-static void __devinit dmi_table(u8 *buf, int len, int num,
-		      void (*decode)(const struct dmi_header *))
-{
-	u8 *data = buf;
-	int i = 0;
-
-	/*
-	 *	Stop when we see all the items the table claimed to have
-	 *	OR we run off the end of the table (also happens)
-	 */
-	while ((i < num) && (data - buf + sizeof(struct dmi_header)) <= len) {
-		const struct dmi_header *dm = (const struct dmi_header *)data;
-
-		/*
-		 *  We want to know the total length (formated area and strings)
-		 *  before decoding to make sure we won't run off the table in
-		 *  dmi_decode or dmi_string
-		 */
-		data += dm->length;
-		while ((data - buf < len - 1) && (data[0] || data[1]))
-			data++;
-		if (data - buf < len - 1)
-			decode(dm);
-		data += 2;
-		i++;
-	}
-}
-
-/*
- *	smbios_present
- *
- *	Routine Description:
- *	This function parses the SMBIOS entry point table to retrieve
- *	the 64 bit CRU Service.
- *
- *	Return Value:
- *	0        :  SUCCESS
- *	<0       :  FAILURE
- */
-static int __devinit smbios_present(const char __iomem *p)
-{
-	struct smbios_entry_point *eps =
-		(struct smbios_entry_point *) p;
-	int length;
-	u8 *buf;
-
-	/* check if we have indeed the SMBIOS table entry point */
-	if ((strncmp((char *)eps->anchor, "_SM_",
-			     sizeof(eps->anchor))) == 0) {
-		length = eps->length;
-
-		/* SMBIOS v2.1 implementation might use 0x1e */
-		if ((length == 0x1e) &&
-		    (eps->major_ver == 2) &&
-		    (eps->minor_ver == 1))
-			length = 0x1f;
-
-		/*
-		 * Now we will check:
-		 * - SMBIOS checksum must be 0
-		 * - intermediate anchor should be _DMI_
-		 * - intermediate checksum should be 0
-		 */
-		if ((bios_checksum(p, length)) &&
-		    (strncmp((char *)eps->intermediate_anchor, "_DMI_",
-		             sizeof(eps->intermediate_anchor)) == 0) &&
-		    (bios_checksum(p+0x10, 15))) {
-			buf = ioremap(eps->table_address, eps->table_length);
-			if (buf == NULL)
-				return -ENODEV;
-
-
-			/* Scan the DMI table for the 64 bit CRU service */
-			dmi_table(buf, eps->table_length,
-			          eps->table_num_structs, dmi_find_cru);
-
-			iounmap(buf);
-			return 0;
-		}
-	}
-
-	return -ENODEV;
-}
-
-static int __devinit smbios_scan_machine(void)
-{
-	char __iomem *p, *q;
-	int rc;
-
-	if (efi_enabled) {
-		if (efi.smbios == EFI_INVALID_TABLE_ADDR)
-			return -ENODEV;
-
-		p = ioremap(efi.smbios, 32);
-		if (p == NULL)
-			return -ENOMEM;
-
-		rc = smbios_present(p);
-		iounmap(p);
-	} else {
-		/*
-		 * Search from 0x0f0000 through 0x0fffff, inclusive.
-		 */
-		p = ioremap(PCI_ROM_BASE1, ROM_SIZE);
-		if (p == NULL)
-			return -ENOMEM;
-
-		for (q = p; q < p + ROM_SIZE; q += 16) {
-			rc = smbios_present(q);
-			if (!rc) {
-				break;
-			}
-		}
-		iounmap(p);
-	}
-}
-
 static int __devinit detect_cru_service(void)
 {
 	cru_rom_addr = NULL;
 
-	smbios_scan_machine();	/* will become dmi_walk(dmi_find_cru); */
+	dmi_walk(dmi_find_cru);
 
 	/* if cru_rom_addr has been set then we found a CRU service */
 	return ((cru_rom_addr != NULL)? 0: -ENODEV);
diff --git a/drivers/watchdog/it8712f_wdt.c b/drivers/watchdog/it8712f_wdt.c
index 1b6d7d1..1efcad3 100644
--- a/drivers/watchdog/it8712f_wdt.c
+++ b/drivers/watchdog/it8712f_wdt.c
@@ -7,7 +7,8 @@
  *
  *	drivers/char/watchdog/scx200_wdt.c
  *	drivers/hwmon/it87.c
- *	IT8712F EC-LPC I/O Preliminary Specification 0.9.2.pdf
+ *	IT8712F EC-LPC I/O Preliminary Specification 0.8.2
+ *	IT8712F EC-LPC I/O Preliminary Specification 0.9.3
  *
  *	This program is free software; you can redistribute it and/or
  *	modify it under the terms of the GNU General Public License as
@@ -40,6 +41,7 @@
 MODULE_LICENSE("GPL");
 MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
 
+static int max_units = 255;
 static int margin = 60;		/* in seconds */
 module_param(margin, int, 0);
 MODULE_PARM_DESC(margin, "Watchdog margin in seconds");
@@ -51,6 +53,7 @@
 static struct semaphore it8712f_wdt_sem;
 static unsigned expect_close;
 static spinlock_t io_lock;
+static unsigned char revision;
 
 /* Dog Food address - We use the game port address */
 static unsigned short address;
@@ -108,6 +111,15 @@
 	return val;
 }
 
+static void
+superio_outw(int val, int reg)
+{
+	outb(reg++, REG);
+	outb((val >> 8) & 0xff, VAL);
+	outb(reg, REG);
+	outb(val & 0xff, VAL);
+}
+
 static inline void
 superio_select(int ldn)
 {
@@ -143,15 +155,33 @@
 it8712f_wdt_update_margin(void)
 {
 	int config = WDT_OUT_KRST | WDT_OUT_PWROK;
+	int units = margin;
 
-	printk(KERN_INFO NAME ": timer margin %d seconds\n", margin);
-
-	/* The timeout register only has 8bits wide */
-	if (margin < 256)
-		config |= WDT_UNIT_SEC;	/* else UNIT are MINUTES */
+	/* Switch to minutes precision if the configured margin
+	 * value does not fit within the register width.
+	 */
+	if (units <= max_units) {
+		config |= WDT_UNIT_SEC; /* else UNIT is MINUTES */
+		printk(KERN_INFO NAME ": timer margin %d seconds\n", units);
+	} else {
+		units /= 60;
+		printk(KERN_INFO NAME ": timer margin %d minutes\n", units);
+	}
 	superio_outb(config, WDT_CONFIG);
 
-	superio_outb((margin > 255) ? (margin / 60) : margin, WDT_TIMEOUT);
+	if (revision >= 0x08)
+		superio_outw(units, WDT_TIMEOUT);
+	else
+		superio_outb(units, WDT_TIMEOUT);
+}
+
+static int
+it8712f_wdt_get_status(void)
+{
+	if (superio_inb(WDT_CONTROL) & 0x01)
+		return WDIOF_CARDRESET;
+	else
+		return 0;
 }
 
 static void
@@ -234,7 +264,7 @@
 		.firmware_version = 1,
 		.options = WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING,
 	};
-	int new_margin;
+	int value;
 
 	switch (cmd) {
 	default:
@@ -244,17 +274,27 @@
 			return -EFAULT;
 		return 0;
 	case WDIOC_GETSTATUS:
+		superio_enter();
+		superio_select(LDN_GPIO);
+
+		value = it8712f_wdt_get_status();
+
+		superio_exit();
+
+		return put_user(value, p);
 	case WDIOC_GETBOOTSTATUS:
 		return put_user(0, p);
 	case WDIOC_KEEPALIVE:
 		it8712f_wdt_ping();
 		return 0;
 	case WDIOC_SETTIMEOUT:
-		if (get_user(new_margin, p))
+		if (get_user(value, p))
 			return -EFAULT;
-		if (new_margin < 1)
+		if (value < 1)
 			return -EINVAL;
-		margin = new_margin;
+		if (value > (max_units * 60))
+			return -EINVAL;
+		margin = value;
 		superio_enter();
 		superio_select(LDN_GPIO);
 
@@ -262,6 +302,7 @@
 
 		superio_exit();
 		it8712f_wdt_ping();
+		/* Fall through */
 	case WDIOC_GETTIMEOUT:
 		if (put_user(margin, p))
 			return -EFAULT;
@@ -336,9 +377,18 @@
 	}
 
 	err = 0;
-	printk(KERN_DEBUG NAME ": Found IT%04xF chip revision %d - "
+	revision = superio_inb(DEVREV) & 0x0f;
+
+	/* Later revisions have 16-bit values per datasheet 0.9.1 */
+	if (revision >= 0x08)
+		max_units = 65535;
+
+	if (margin > (max_units * 60))
+		margin = (max_units * 60);
+
+	printk(KERN_INFO NAME ": Found IT%04xF chip revision %d - "
 		"using DogFood address 0x%x\n",
-		chip_type, superio_inb(DEVREV) & 0x0f, *address);
+		chip_type, revision, *address);
 
 exit:
 	superio_exit();
diff --git a/drivers/watchdog/machzwd.c b/drivers/watchdog/machzwd.c
index e6e07b4..6905135 100644
--- a/drivers/watchdog/machzwd.c
+++ b/drivers/watchdog/machzwd.c
@@ -141,7 +141,7 @@
 #ifndef ZF_DEBUG
 #	define dprintk(format, args...)
 #else
-#	define dprintk(format, args...) printk(KERN_DEBUG PFX ":%s:%d: " format, __FUNCTION__, __LINE__ , ## args)
+#	define dprintk(format, args...) printk(KERN_DEBUG PFX ":%s:%d: " format, __func__, __LINE__ , ## args)
 #endif
 
 
diff --git a/drivers/watchdog/mtx-1_wdt.c b/drivers/watchdog/mtx-1_wdt.c
index 789831b..10b89f2 100644
--- a/drivers/watchdog/mtx-1_wdt.c
+++ b/drivers/watchdog/mtx-1_wdt.c
@@ -59,9 +59,9 @@
 
 static struct {
 	struct completion stop;
-	volatile int running;
+	int running;
 	struct timer_list timer;
-	volatile int queue;
+	int queue;
 	int default_ticks;
 	unsigned long inuse;
 	unsigned gpio;
diff --git a/drivers/watchdog/pcwd_usb.c b/drivers/watchdog/pcwd_usb.c
index 0f3fd6c..bf443d0 100644
--- a/drivers/watchdog/pcwd_usb.c
+++ b/drivers/watchdog/pcwd_usb.c
@@ -179,11 +179,11 @@
 	case -ENOENT:
 	case -ESHUTDOWN:
 		/* this urb is terminated, clean up */
-		dbg("%s - urb shutting down with status: %d", __FUNCTION__, urb->status);
+		dbg("%s - urb shutting down with status: %d", __func__, urb->status);
 		return;
 	/* -EPIPE:  should clear the halt */
 	default:		/* error */
-		dbg("%s - nonzero urb status received: %d", __FUNCTION__, urb->status);
+		dbg("%s - nonzero urb status received: %d", __func__, urb->status);
 		goto resubmit;
 	}
 
diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c
index 5d1c15f..7645e88 100644
--- a/drivers/watchdog/s3c2410_wdt.c
+++ b/drivers/watchdog/s3c2410_wdt.c
@@ -144,7 +144,7 @@
 	}
 
 	DBG("%s: wdt_count=0x%08x, wtcon=%08lx\n",
-	    __FUNCTION__, wdt_count, wtcon);
+	    __func__, wdt_count, wtcon);
 
 	writel(wdt_count, wdt_base + S3C2410_WTDAT);
 	writel(wdt_count, wdt_base + S3C2410_WTCNT);
@@ -167,7 +167,7 @@
 	count = timeout * freq;
 
 	DBG("%s: count=%d, timeout=%d, freq=%d\n",
-	    __FUNCTION__, count, timeout, freq);
+	    __func__, count, timeout, freq);
 
 	/* if the count is bigger than the watchdog register,
 	   then work out what we need to do (and if) we can
@@ -189,7 +189,7 @@
 	tmr_margin = timeout;
 
 	DBG("%s: timeout=%d, divisor=%d, count=%d (%08x)\n",
-	    __FUNCTION__, timeout, divisor, count, count/divisor);
+	    __func__, timeout, divisor, count, count/divisor);
 
 	count /= divisor;
 	wdt_count = count;
@@ -355,7 +355,7 @@
 	int ret;
 	int size;
 
-	DBG("%s: probe=%p\n", __FUNCTION__, pdev);
+	DBG("%s: probe=%p\n", __func__, pdev);
 
 	dev = &pdev->dev;
 	wdt_dev = &pdev->dev;
diff --git a/drivers/watchdog/shwdt.c b/drivers/watchdog/shwdt.c
index 61dde86..1277f7e 100644
--- a/drivers/watchdog/shwdt.c
+++ b/drivers/watchdog/shwdt.c
@@ -298,7 +298,7 @@
 	if (io_remap_pfn_range(vma, vma->vm_start, addr >> PAGE_SHIFT,
 			       PAGE_SIZE, vma->vm_page_prot)) {
 		printk(KERN_ERR PFX "%s: io_remap_pfn_range failed\n",
-		       __FUNCTION__);
+		       __func__);
 		return -EAGAIN;
 	}
 
diff --git a/fs/nfsd/nfsfh.c b/fs/nfsd/nfsfh.c
index 1eb771d..3e6b3f4 100644
--- a/fs/nfsd/nfsfh.c
+++ b/fs/nfsd/nfsfh.c
@@ -232,6 +232,7 @@
 		fhp->fh_dentry = dentry;
 		fhp->fh_export = exp;
 		nfsd_nr_verified++;
+		cache_get(&exp->h);
 	} else {
 		/*
 		 * just rechecking permissions
@@ -241,6 +242,7 @@
 		dprintk("nfsd: fh_verify - just checking\n");
 		dentry = fhp->fh_dentry;
 		exp = fhp->fh_export;
+		cache_get(&exp->h);
 		/*
 		 * Set user creds for this exportpoint; necessary even
 		 * in the "just checking" case because this may be a
@@ -252,8 +254,6 @@
 		if (error)
 			goto out;
 	}
-	cache_get(&exp->h);
-
 
 	error = nfsd_mode_check(rqstp, dentry->d_inode->i_mode, type);
 	if (error)
diff --git a/fs/ocfs2/cluster/tcp.c b/fs/ocfs2/cluster/tcp.c
index ee50c96..b8057c5 100644
--- a/fs/ocfs2/cluster/tcp.c
+++ b/fs/ocfs2/cluster/tcp.c
@@ -451,9 +451,9 @@
 		/* delay if we're withing a RECONNECT_DELAY of the
 		 * last attempt */
 		delay = (nn->nn_last_connect_attempt +
-			 msecs_to_jiffies(o2net_reconnect_delay(sc->sc_node)))
+			 msecs_to_jiffies(o2net_reconnect_delay(NULL)))
 			- jiffies;
-		if (delay > msecs_to_jiffies(o2net_reconnect_delay(sc->sc_node)))
+		if (delay > msecs_to_jiffies(o2net_reconnect_delay(NULL)))
 			delay = 0;
 		mlog(ML_CONN, "queueing conn attempt in %lu jiffies\n", delay);
 		queue_delayed_work(o2net_wq, &nn->nn_connect_work, delay);
@@ -1552,12 +1552,11 @@
 
 	spin_lock(&nn->nn_lock);
 	if (!nn->nn_sc_valid) {
-		struct o2nm_node *node = nn->nn_sc->sc_node;
 		mlog(ML_ERROR, "no connection established with node %u after "
 		     "%u.%u seconds, giving up and returning errors.\n",
 		     o2net_num_from_nn(nn),
-		     o2net_idle_timeout(node) / 1000,
-		     o2net_idle_timeout(node) % 1000);
+		     o2net_idle_timeout(NULL) / 1000,
+		     o2net_idle_timeout(NULL) % 1000);
 
 		o2net_set_nn_state(nn, NULL, 0, -ENOTCONN);
 	}
diff --git a/fs/ocfs2/dlm/dlmcommon.h b/fs/ocfs2/dlm/dlmcommon.h
index 9843ee1..dc8ea66 100644
--- a/fs/ocfs2/dlm/dlmcommon.h
+++ b/fs/ocfs2/dlm/dlmcommon.h
@@ -176,6 +176,7 @@
 {
 	struct dlm_lock_resource *lockres;
 	u8 real_master;
+	u8 extra_ref;
 };
 
 struct dlm_assert_master_priv
@@ -602,17 +603,19 @@
 	JOIN_PROTOCOL_MISMATCH,
 };
 
+struct dlm_query_join_packet {
+	u8 code;	/* Response code.  dlm_minor and fs_minor
+			   are only valid if this is JOIN_OK */
+	u8 dlm_minor;	/* The minor version of the protocol the
+			   dlm is speaking. */
+	u8 fs_minor;	/* The minor version of the protocol the
+			   filesystem is speaking. */
+	u8 reserved;
+};
+
 union dlm_query_join_response {
 	u32 intval;
-	struct {
-		u8 code;	/* Response code.  dlm_minor and fs_minor
-				   are only valid if this is JOIN_OK */
-		u8 dlm_minor;	/* The minor version of the protocol the
-				   dlm is speaking. */
-		u8 fs_minor;	/* The minor version of the protocol the
-				   filesystem is speaking. */
-		u8 reserved;
-	} packet;
+	struct dlm_query_join_packet packet;
 };
 
 struct dlm_lock_request
diff --git a/fs/ocfs2/dlm/dlmconvert.c b/fs/ocfs2/dlm/dlmconvert.c
index ecb4d99..75997b4 100644
--- a/fs/ocfs2/dlm/dlmconvert.c
+++ b/fs/ocfs2/dlm/dlmconvert.c
@@ -487,7 +487,7 @@
 			       "cookie=%u:%llu\n",
 		     dlm_get_lock_cookie_node(be64_to_cpu(cnv->cookie)),
 		     dlm_get_lock_cookie_seq(be64_to_cpu(cnv->cookie)));
-		__dlm_print_one_lock_resource(res);
+		dlm_print_one_lock_resource(res);
 		goto leave;
 	}
 
diff --git a/fs/ocfs2/dlm/dlmdomain.c b/fs/ocfs2/dlm/dlmdomain.c
index 638d2eb..0879d86 100644
--- a/fs/ocfs2/dlm/dlmdomain.c
+++ b/fs/ocfs2/dlm/dlmdomain.c
@@ -713,14 +713,46 @@
 	return rc;
 }
 
+/*
+ * struct dlm_query_join_packet is made up of four one-byte fields.  They
+ * are effectively in big-endian order already.  However, little-endian
+ * machines swap them before putting the packet on the wire (because
+ * query_join's response is a status, and that status is treated as a u32
+ * on the wire).  Thus, a big-endian and little-endian machines will treat
+ * this structure differently.
+ *
+ * The solution is to have little-endian machines swap the structure when
+ * converting from the structure to the u32 representation.  This will
+ * result in the structure having the correct format on the wire no matter
+ * the host endian format.
+ */
+static void dlm_query_join_packet_to_wire(struct dlm_query_join_packet *packet,
+					  u32 *wire)
+{
+	union dlm_query_join_response response;
+
+	response.packet = *packet;
+	*wire = cpu_to_be32(response.intval);
+}
+
+static void dlm_query_join_wire_to_packet(u32 wire,
+					  struct dlm_query_join_packet *packet)
+{
+	union dlm_query_join_response response;
+
+	response.intval = cpu_to_be32(wire);
+	*packet = response.packet;
+}
+
 static int dlm_query_join_handler(struct o2net_msg *msg, u32 len, void *data,
 				  void **ret_data)
 {
 	struct dlm_query_join_request *query;
-	union dlm_query_join_response response = {
-		.packet.code = JOIN_DISALLOW,
+	struct dlm_query_join_packet packet = {
+		.code = JOIN_DISALLOW,
 	};
 	struct dlm_ctxt *dlm = NULL;
+	u32 response;
 	u8 nodenum;
 
 	query = (struct dlm_query_join_request *) msg->buf;
@@ -737,11 +769,11 @@
 		mlog(0, "node %u is not in our live map yet\n",
 		     query->node_idx);
 
-		response.packet.code = JOIN_DISALLOW;
+		packet.code = JOIN_DISALLOW;
 		goto respond;
 	}
 
-	response.packet.code = JOIN_OK_NO_MAP;
+	packet.code = JOIN_OK_NO_MAP;
 
 	spin_lock(&dlm_domain_lock);
 	dlm = __dlm_lookup_domain_full(query->domain, query->name_len);
@@ -760,7 +792,7 @@
 				mlog(0, "disallow join as node %u does not "
 				     "have node %u in its nodemap\n",
 				     query->node_idx, nodenum);
-				response.packet.code = JOIN_DISALLOW;
+				packet.code = JOIN_DISALLOW;
 				goto unlock_respond;
 			}
 		}
@@ -780,23 +812,23 @@
 			/*If this is a brand new context and we
 			 * haven't started our join process yet, then
 			 * the other node won the race. */
-			response.packet.code = JOIN_OK_NO_MAP;
+			packet.code = JOIN_OK_NO_MAP;
 		} else if (dlm->joining_node != DLM_LOCK_RES_OWNER_UNKNOWN) {
 			/* Disallow parallel joins. */
-			response.packet.code = JOIN_DISALLOW;
+			packet.code = JOIN_DISALLOW;
 		} else if (dlm->reco.state & DLM_RECO_STATE_ACTIVE) {
 			mlog(0, "node %u trying to join, but recovery "
 			     "is ongoing.\n", bit);
-			response.packet.code = JOIN_DISALLOW;
+			packet.code = JOIN_DISALLOW;
 		} else if (test_bit(bit, dlm->recovery_map)) {
 			mlog(0, "node %u trying to join, but it "
 			     "still needs recovery.\n", bit);
-			response.packet.code = JOIN_DISALLOW;
+			packet.code = JOIN_DISALLOW;
 		} else if (test_bit(bit, dlm->domain_map)) {
 			mlog(0, "node %u trying to join, but it "
 			     "is still in the domain! needs recovery?\n",
 			     bit);
-			response.packet.code = JOIN_DISALLOW;
+			packet.code = JOIN_DISALLOW;
 		} else {
 			/* Alright we're fully a part of this domain
 			 * so we keep some state as to who's joining
@@ -807,19 +839,15 @@
 			if (dlm_query_join_proto_check("DLM", bit,
 						       &dlm->dlm_locking_proto,
 						       &query->dlm_proto)) {
-				response.packet.code =
-					JOIN_PROTOCOL_MISMATCH;
+				packet.code = JOIN_PROTOCOL_MISMATCH;
 			} else if (dlm_query_join_proto_check("fs", bit,
 							      &dlm->fs_locking_proto,
 							      &query->fs_proto)) {
-				response.packet.code =
-					JOIN_PROTOCOL_MISMATCH;
+				packet.code = JOIN_PROTOCOL_MISMATCH;
 			} else {
-				response.packet.dlm_minor =
-					query->dlm_proto.pv_minor;
-				response.packet.fs_minor =
-					query->fs_proto.pv_minor;
-				response.packet.code = JOIN_OK;
+				packet.dlm_minor = query->dlm_proto.pv_minor;
+				packet.fs_minor = query->fs_proto.pv_minor;
+				packet.code = JOIN_OK;
 				__dlm_set_joining_node(dlm, query->node_idx);
 			}
 		}
@@ -830,9 +858,10 @@
 	spin_unlock(&dlm_domain_lock);
 
 respond:
-	mlog(0, "We respond with %u\n", response.packet.code);
+	mlog(0, "We respond with %u\n", packet.code);
 
-	return response.intval;
+	dlm_query_join_packet_to_wire(&packet, &response);
+	return response;
 }
 
 static int dlm_assert_joined_handler(struct o2net_msg *msg, u32 len, void *data,
@@ -937,7 +966,7 @@
 			 sizeof(unsigned long))) {
 		mlog(ML_ERROR,
 		     "map_size %u != BITS_TO_LONGS(O2NM_MAX_NODES) %u\n",
-		     map_size, BITS_TO_LONGS(O2NM_MAX_NODES));
+		     map_size, (unsigned)BITS_TO_LONGS(O2NM_MAX_NODES));
 		return -EINVAL;
 	}
 
@@ -968,7 +997,8 @@
 {
 	int status;
 	struct dlm_query_join_request join_msg;
-	union dlm_query_join_response join_resp;
+	struct dlm_query_join_packet packet;
+	u32 join_resp;
 
 	mlog(0, "querying node %d\n", node);
 
@@ -984,11 +1014,12 @@
 
 	status = o2net_send_message(DLM_QUERY_JOIN_MSG, DLM_MOD_KEY, &join_msg,
 				    sizeof(join_msg), node,
-				    &join_resp.intval);
+				    &join_resp);
 	if (status < 0 && status != -ENOPROTOOPT) {
 		mlog_errno(status);
 		goto bail;
 	}
+	dlm_query_join_wire_to_packet(join_resp, &packet);
 
 	/* -ENOPROTOOPT from the net code means the other side isn't
 	    listening for our message type -- that's fine, it means
@@ -997,10 +1028,10 @@
 	if (status == -ENOPROTOOPT) {
 		status = 0;
 		*response = JOIN_OK_NO_MAP;
-	} else if (join_resp.packet.code == JOIN_DISALLOW ||
-		   join_resp.packet.code == JOIN_OK_NO_MAP) {
-		*response = join_resp.packet.code;
-	} else if (join_resp.packet.code == JOIN_PROTOCOL_MISMATCH) {
+	} else if (packet.code == JOIN_DISALLOW ||
+		   packet.code == JOIN_OK_NO_MAP) {
+		*response = packet.code;
+	} else if (packet.code == JOIN_PROTOCOL_MISMATCH) {
 		mlog(ML_NOTICE,
 		     "This node requested DLM locking protocol %u.%u and "
 		     "filesystem locking protocol %u.%u.  At least one of "
@@ -1012,14 +1043,12 @@
 		     dlm->fs_locking_proto.pv_minor,
 		     node);
 		status = -EPROTO;
-		*response = join_resp.packet.code;
-	} else if (join_resp.packet.code == JOIN_OK) {
-		*response = join_resp.packet.code;
+		*response = packet.code;
+	} else if (packet.code == JOIN_OK) {
+		*response = packet.code;
 		/* Use the same locking protocol as the remote node */
-		dlm->dlm_locking_proto.pv_minor =
-			join_resp.packet.dlm_minor;
-		dlm->fs_locking_proto.pv_minor =
-			join_resp.packet.fs_minor;
+		dlm->dlm_locking_proto.pv_minor = packet.dlm_minor;
+		dlm->fs_locking_proto.pv_minor = packet.fs_minor;
 		mlog(0,
 		     "Node %d responds JOIN_OK with DLM locking protocol "
 		     "%u.%u and fs locking protocol %u.%u\n",
@@ -1031,11 +1060,11 @@
 	} else {
 		status = -EINVAL;
 		mlog(ML_ERROR, "invalid response %d from node %u\n",
-		     join_resp.packet.code, node);
+		     packet.code, node);
 	}
 
 	mlog(0, "status %d, node %d response is %d\n", status, node,
-		  *response);
+	     *response);
 
 bail:
 	return status;
diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c
index c92d1b1..ea6b895 100644
--- a/fs/ocfs2/dlm/dlmmaster.c
+++ b/fs/ocfs2/dlm/dlmmaster.c
@@ -1663,7 +1663,12 @@
 		dlm_put_mle(tmpmle);
 	}
 send_response:
-
+	/*
+	 * __dlm_lookup_lockres() grabbed a reference to this lockres.
+	 * The reference is released by dlm_assert_master_worker() under
+	 * the call to dlm_dispatch_assert_master().  If
+	 * dlm_assert_master_worker() isn't called, we drop it here.
+	 */
 	if (dispatch_assert) {
 		if (response != DLM_MASTER_RESP_YES)
 			mlog(ML_ERROR, "invalid response %d\n", response);
@@ -1678,7 +1683,11 @@
 		if (ret < 0) {
 			mlog(ML_ERROR, "failed to dispatch assert master work\n");
 			response = DLM_MASTER_RESP_ERROR;
+			dlm_lockres_put(res);
 		}
+	} else {
+		if (res)
+			dlm_lockres_put(res);
 	}
 
 	dlm_put(dlm);
@@ -2348,7 +2357,7 @@
 			mlog(ML_ERROR, "%s:%.*s: node %u trying to drop ref "
 		     	"but it is already dropped!\n", dlm->name,
 		     	res->lockname.len, res->lockname.name, node);
-			__dlm_print_one_lock_resource(res);
+			dlm_print_one_lock_resource(res);
 		}
 		ret = 0;
 		goto done;
@@ -2408,7 +2417,7 @@
 		mlog(ML_ERROR, "%s:%.*s: node %u trying to drop ref "
 		     "but it is already dropped!\n", dlm->name,
 		     res->lockname.len, res->lockname.name, node);
-		__dlm_print_one_lock_resource(res);
+		dlm_print_one_lock_resource(res);
 	}
 
 	dlm_lockres_put(res);
@@ -2933,6 +2942,9 @@
 				dlm_lockres_clear_refmap_bit(lock->ml.node, res);
 				list_del_init(&lock->list);
 				dlm_lock_put(lock);
+				/* In a normal unlock, we would have added a
+				 * DLM_UNLOCK_FREE_LOCK action. Force it. */
+				dlm_lock_put(lock);
 			}
 		}
 		queue++;
diff --git a/fs/ocfs2/dlm/dlmrecovery.c b/fs/ocfs2/dlm/dlmrecovery.c
index 91f747b..bcb9260 100644
--- a/fs/ocfs2/dlm/dlmrecovery.c
+++ b/fs/ocfs2/dlm/dlmrecovery.c
@@ -519,9 +519,9 @@
 	return 0;
 
 master_here:
-	mlog(0, "(%d) mastering recovery of %s:%u here(this=%u)!\n",
-	     task_pid_nr(dlm->dlm_reco_thread_task),
-	     dlm->name, dlm->reco.dead_node, dlm->node_num);
+	mlog(ML_NOTICE, "(%d) Node %u is the Recovery Master for the Dead Node "
+	     "%u for Domain %s\n", task_pid_nr(dlm->dlm_reco_thread_task),
+	     dlm->node_num, dlm->reco.dead_node, dlm->name);
 
 	status = dlm_remaster_locks(dlm, dlm->reco.dead_node);
 	if (status < 0) {
@@ -1191,7 +1191,7 @@
 			    (ml->type == LKM_EXMODE ||
 			     memcmp(mres->lvb, lock->lksb->lvb, DLM_LVB_LEN))) {
 				mlog(ML_ERROR, "mismatched lvbs!\n");
-				__dlm_print_one_lock_resource(lock->lockres);
+				dlm_print_one_lock_resource(lock->lockres);
 				BUG();
 			}
 			memcpy(mres->lvb, lock->lksb->lvb, DLM_LVB_LEN);
@@ -1327,6 +1327,7 @@
 		(struct dlm_migratable_lockres *)msg->buf;
 	int ret = 0;
 	u8 real_master;
+	u8 extra_refs = 0;
 	char *buf = NULL;
 	struct dlm_work_item *item = NULL;
 	struct dlm_lock_resource *res = NULL;
@@ -1404,16 +1405,28 @@
 		__dlm_insert_lockres(dlm, res);
 		spin_unlock(&dlm->spinlock);
 
+		/* Add an extra ref for this lock-less lockres lest the
+		 * dlm_thread purges it before we get the chance to add
+		 * locks to it */
+		dlm_lockres_get(res);
+
+		/* There are three refs that need to be put.
+		 * 1. Taken above.
+		 * 2. kref_init in dlm_new_lockres()->dlm_init_lockres().
+		 * 3. dlm_lookup_lockres()
+		 * The first one is handled at the end of this function. The
+		 * other two are handled in the worker thread after locks have
+		 * been attached. Yes, we don't wait for purge time to match
+		 * kref_init. The lockres will still have atleast one ref
+		 * added because it is in the hash __dlm_insert_lockres() */
+		extra_refs++;
+
 		/* now that the new lockres is inserted,
 		 * make it usable by other processes */
 		spin_lock(&res->spinlock);
 		res->state &= ~DLM_LOCK_RES_IN_PROGRESS;
 		spin_unlock(&res->spinlock);
 		wake_up(&res->wq);
-
-		/* add an extra ref for just-allocated lockres 
-		 * otherwise the lockres will be purged immediately */
-		dlm_lockres_get(res);
 	}
 
 	/* at this point we have allocated everything we need,
@@ -1443,12 +1456,17 @@
 	dlm_init_work_item(dlm, item, dlm_mig_lockres_worker, buf);
 	item->u.ml.lockres = res; /* already have a ref */
 	item->u.ml.real_master = real_master;
+	item->u.ml.extra_ref = extra_refs;
 	spin_lock(&dlm->work_lock);
 	list_add_tail(&item->list, &dlm->work_list);
 	spin_unlock(&dlm->work_lock);
 	queue_work(dlm->dlm_worker, &dlm->dispatched_work);
 
 leave:
+	/* One extra ref taken needs to be put here */
+	if (extra_refs)
+		dlm_lockres_put(res);
+
 	dlm_put(dlm);
 	if (ret < 0) {
 		if (buf)
@@ -1464,17 +1482,19 @@
 
 static void dlm_mig_lockres_worker(struct dlm_work_item *item, void *data)
 {
-	struct dlm_ctxt *dlm = data;
+	struct dlm_ctxt *dlm;
 	struct dlm_migratable_lockres *mres;
 	int ret = 0;
 	struct dlm_lock_resource *res;
 	u8 real_master;
+	u8 extra_ref;
 
 	dlm = item->dlm;
 	mres = (struct dlm_migratable_lockres *)data;
 
 	res = item->u.ml.lockres;
 	real_master = item->u.ml.real_master;
+	extra_ref = item->u.ml.extra_ref;
 
 	if (real_master == DLM_LOCK_RES_OWNER_UNKNOWN) {
 		/* this case is super-rare. only occurs if
@@ -1517,6 +1537,12 @@
 	}
 
 leave:
+	/* See comment in dlm_mig_lockres_handler() */
+	if (res) {
+		if (extra_ref)
+			dlm_lockres_put(res);
+		dlm_lockres_put(res);
+	}
 	kfree(data);
 	mlog_exit(ret);
 }
@@ -1644,7 +1670,8 @@
 				/* retry!? */
 				BUG();
 			}
-		}
+		} else /* put.. incase we are not the master */
+			dlm_lockres_put(res);
 		spin_unlock(&res->spinlock);
 	}
 	spin_unlock(&dlm->spinlock);
@@ -1921,6 +1948,7 @@
 		     "Recovering res %s:%.*s, is already on recovery list!\n",
 		     dlm->name, res->lockname.len, res->lockname.name);
 		list_del_init(&res->recovering);
+		dlm_lockres_put(res);
 	}
 	/* We need to hold a reference while on the recovery list */
 	dlm_lockres_get(res);
@@ -2130,11 +2158,16 @@
 	assert_spin_locked(&dlm->spinlock);
 	assert_spin_locked(&res->spinlock);
 
+	/* We do two dlm_lock_put(). One for removing from list and the other is
+	 * to force the DLM_UNLOCK_FREE_LOCK action so as to free the locks */
+
 	/* TODO: check pending_asts, pending_basts here */
 	list_for_each_entry_safe(lock, next, &res->granted, list) {
 		if (lock->ml.node == dead_node) {
 			list_del_init(&lock->list);
 			dlm_lock_put(lock);
+			/* Can't schedule DLM_UNLOCK_FREE_LOCK - do manually */
+			dlm_lock_put(lock);
 			freed++;
 		}
 	}
@@ -2142,6 +2175,8 @@
 		if (lock->ml.node == dead_node) {
 			list_del_init(&lock->list);
 			dlm_lock_put(lock);
+			/* Can't schedule DLM_UNLOCK_FREE_LOCK - do manually */
+			dlm_lock_put(lock);
 			freed++;
 		}
 	}
@@ -2149,6 +2184,8 @@
 		if (lock->ml.node == dead_node) {
 			list_del_init(&lock->list);
 			dlm_lock_put(lock);
+			/* Can't schedule DLM_UNLOCK_FREE_LOCK - do manually */
+			dlm_lock_put(lock);
 			freed++;
 		}
 	}
diff --git a/fs/ocfs2/dlm/dlmthread.c b/fs/ocfs2/dlm/dlmthread.c
index cebd089..4060bb3 100644
--- a/fs/ocfs2/dlm/dlmthread.c
+++ b/fs/ocfs2/dlm/dlmthread.c
@@ -176,12 +176,14 @@
 	     res->lockname.name, master);
 
 	if (!master) {
+		/* drop spinlock...  retake below */
+		spin_unlock(&dlm->spinlock);
+
 		spin_lock(&res->spinlock);
 		/* This ensures that clear refmap is sent after the set */
 		__dlm_wait_on_lockres_flags(res, DLM_LOCK_RES_SETREF_INPROG);
 		spin_unlock(&res->spinlock);
-		/* drop spinlock to do messaging, retake below */
-		spin_unlock(&dlm->spinlock);
+
 		/* clear our bit from the master's refmap, ignore errors */
 		ret = dlm_drop_lockres_ref(dlm, res);
 		if (ret < 0) {
diff --git a/fs/ocfs2/dlmglue.c b/fs/ocfs2/dlmglue.c
index f779430..1f1873b 100644
--- a/fs/ocfs2/dlmglue.c
+++ b/fs/ocfs2/dlmglue.c
@@ -2409,7 +2409,7 @@
 	return 0;
 }
 
-static struct seq_operations ocfs2_dlm_seq_ops = {
+static const struct seq_operations ocfs2_dlm_seq_ops = {
 	.start =	ocfs2_dlm_seq_start,
 	.stop =		ocfs2_dlm_seq_stop,
 	.next =		ocfs2_dlm_seq_next,
diff --git a/fs/ocfs2/resize.c b/fs/ocfs2/resize.c
index 37835ff..8166968 100644
--- a/fs/ocfs2/resize.c
+++ b/fs/ocfs2/resize.c
@@ -597,7 +597,7 @@
 		memset(cr, 0, sizeof(struct ocfs2_chain_rec));
 	}
 
-	cr->c_blkno = le64_to_cpu(input->group);
+	cr->c_blkno = cpu_to_le64(input->group);
 	le32_add_cpu(&cr->c_total, input->clusters * cl_bpc);
 	le32_add_cpu(&cr->c_free, input->frees * cl_bpc);
 
diff --git a/fs/proc/base.c b/fs/proc/base.c
index 91a1bd6..9a4da0a 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -2269,6 +2269,9 @@
 	DIR("task",       S_IRUGO|S_IXUGO, task),
 	DIR("fd",         S_IRUSR|S_IXUSR, fd),
 	DIR("fdinfo",     S_IRUSR|S_IXUSR, fdinfo),
+#ifdef CONFIG_NET
+	DIR("net",        S_IRUGO|S_IXUSR, net),
+#endif
 	REG("environ",    S_IRUSR, environ),
 	INF("auxv",       S_IRUSR, pid_auxv),
 	ONE("status",     S_IRUGO, pid_status),
diff --git a/fs/proc/generic.c b/fs/proc/generic.c
index 68971e6..a36ad3c 100644
--- a/fs/proc/generic.c
+++ b/fs/proc/generic.c
@@ -377,15 +377,14 @@
  * Don't create negative dentries here, return -ENOENT by hand
  * instead.
  */
-struct dentry *proc_lookup(struct inode * dir, struct dentry *dentry, struct nameidata *nd)
+struct dentry *proc_lookup_de(struct proc_dir_entry *de, struct inode *dir,
+		struct dentry *dentry)
 {
 	struct inode *inode = NULL;
-	struct proc_dir_entry * de;
 	int error = -ENOENT;
 
 	lock_kernel();
 	spin_lock(&proc_subdir_lock);
-	de = PDE(dir);
 	if (de) {
 		for (de = de->subdir; de ; de = de->next) {
 			if (de->namelen != dentry->d_name.len)
@@ -393,8 +392,6 @@
 			if (!memcmp(dentry->d_name.name, de->name, de->namelen)) {
 				unsigned int ino;
 
-				if (de->shadow_proc)
-					de = de->shadow_proc(current, de);
 				ino = de->low_ino;
 				de_get(de);
 				spin_unlock(&proc_subdir_lock);
@@ -417,6 +414,12 @@
 	return ERR_PTR(error);
 }
 
+struct dentry *proc_lookup(struct inode *dir, struct dentry *dentry,
+		struct nameidata *nd)
+{
+	return proc_lookup_de(PDE(dir), dir, dentry);
+}
+
 /*
  * This returns non-zero if at EOF, so that the /proc
  * root directory can use this and check if it should
@@ -426,10 +429,9 @@
  * value of the readdir() call, as long as it's non-negative
  * for success..
  */
-int proc_readdir(struct file * filp,
-	void * dirent, filldir_t filldir)
+int proc_readdir_de(struct proc_dir_entry *de, struct file *filp, void *dirent,
+		filldir_t filldir)
 {
-	struct proc_dir_entry * de;
 	unsigned int ino;
 	int i;
 	struct inode *inode = filp->f_path.dentry->d_inode;
@@ -438,7 +440,6 @@
 	lock_kernel();
 
 	ino = inode->i_ino;
-	de = PDE(inode);
 	if (!de) {
 		ret = -EINVAL;
 		goto out;
@@ -499,6 +500,13 @@
 	return ret;	
 }
 
+int proc_readdir(struct file *filp, void *dirent, filldir_t filldir)
+{
+	struct inode *inode = filp->f_path.dentry->d_inode;
+
+	return proc_readdir_de(PDE(inode), filp, dirent, filldir);
+}
+
 /*
  * These are the generic /proc directory operations. They
  * use the in-memory "struct proc_dir_entry" tree to parse
diff --git a/fs/proc/internal.h b/fs/proc/internal.h
index 1c81c8f..bc72f5c 100644
--- a/fs/proc/internal.h
+++ b/fs/proc/internal.h
@@ -64,6 +64,8 @@
 extern const struct file_operations proc_smaps_operations;
 extern const struct file_operations proc_clear_refs_operations;
 extern const struct file_operations proc_pagemap_operations;
+extern const struct file_operations proc_net_operations;
+extern const struct inode_operations proc_net_inode_operations;
 
 void free_proc_entry(struct proc_dir_entry *de);
 
@@ -83,3 +85,8 @@
 {
 	return PROC_I(inode)->fd;
 }
+
+struct dentry *proc_lookup_de(struct proc_dir_entry *de, struct inode *ino,
+		struct dentry *dentry);
+int proc_readdir_de(struct proc_dir_entry *de, struct file *filp, void *dirent,
+		filldir_t filldir);
diff --git a/fs/proc/proc_net.c b/fs/proc/proc_net.c
index 14e9b5a..4caa5f7 100644
--- a/fs/proc/proc_net.c
+++ b/fs/proc/proc_net.c
@@ -63,6 +63,82 @@
 }
 EXPORT_SYMBOL_GPL(seq_release_net);
 
+static struct net *get_proc_task_net(struct inode *dir)
+{
+	struct task_struct *task;
+	struct nsproxy *ns;
+	struct net *net = NULL;
+
+	rcu_read_lock();
+	task = pid_task(proc_pid(dir), PIDTYPE_PID);
+	if (task != NULL) {
+		ns = task_nsproxy(task);
+		if (ns != NULL)
+			net = get_net(ns->net_ns);
+	}
+	rcu_read_unlock();
+
+	return net;
+}
+
+static struct dentry *proc_tgid_net_lookup(struct inode *dir,
+		struct dentry *dentry, struct nameidata *nd)
+{
+	struct dentry *de;
+	struct net *net;
+
+	de = ERR_PTR(-ENOENT);
+	net = get_proc_task_net(dir);
+	if (net != NULL) {
+		de = proc_lookup_de(net->proc_net, dir, dentry);
+		put_net(net);
+	}
+	return de;
+}
+
+static int proc_tgid_net_getattr(struct vfsmount *mnt, struct dentry *dentry,
+		struct kstat *stat)
+{
+	struct inode *inode = dentry->d_inode;
+	struct net *net;
+
+	net = get_proc_task_net(inode);
+
+	generic_fillattr(inode, stat);
+
+	if (net != NULL) {
+		stat->nlink = net->proc_net->nlink;
+		put_net(net);
+	}
+
+	return 0;
+}
+
+const struct inode_operations proc_net_inode_operations = {
+	.lookup		= proc_tgid_net_lookup,
+	.getattr	= proc_tgid_net_getattr,
+};
+
+static int proc_tgid_net_readdir(struct file *filp, void *dirent,
+		filldir_t filldir)
+{
+	int ret;
+	struct net *net;
+
+	ret = -EINVAL;
+	net = get_proc_task_net(filp->f_path.dentry->d_inode);
+	if (net != NULL) {
+		ret = proc_readdir_de(net->proc_net, filp, dirent, filldir);
+		put_net(net);
+	}
+	return ret;
+}
+
+const struct file_operations proc_net_operations = {
+	.read		= generic_read_dir,
+	.readdir	= proc_tgid_net_readdir,
+};
+
 
 struct proc_dir_entry *proc_net_fops_create(struct net *net,
 	const char *name, mode_t mode, const struct file_operations *fops)
@@ -83,14 +159,6 @@
 }
 EXPORT_SYMBOL_GPL(get_proc_net);
 
-static struct proc_dir_entry *shadow_pde;
-
-static struct proc_dir_entry *proc_net_shadow(struct task_struct *task,
-						struct proc_dir_entry *de)
-{
-	return task->nsproxy->net_ns->proc_net;
-}
-
 struct proc_dir_entry *proc_net_mkdir(struct net *net, const char *name,
 		struct proc_dir_entry *parent)
 {
@@ -104,45 +172,39 @@
 
 static __net_init int proc_net_ns_init(struct net *net)
 {
-	struct proc_dir_entry *root, *netd, *net_statd;
+	struct proc_dir_entry *netd, *net_statd;
 	int err;
 
 	err = -ENOMEM;
-	root = kzalloc(sizeof(*root), GFP_KERNEL);
-	if (!root)
+	netd = kzalloc(sizeof(*netd), GFP_KERNEL);
+	if (!netd)
 		goto out;
 
-	err = -EEXIST;
-	netd = proc_net_mkdir(net, "net", root);
-	if (!netd)
-		goto free_root;
+	netd->data = net;
+	netd->nlink = 2;
+	netd->name = "net";
+	netd->namelen = 3;
+	netd->parent = &proc_root;
 
 	err = -EEXIST;
 	net_statd = proc_net_mkdir(net, "stat", netd);
 	if (!net_statd)
 		goto free_net;
 
-	root->data = net;
-
-	net->proc_net_root = root;
 	net->proc_net = netd;
 	net->proc_net_stat = net_statd;
-	err = 0;
+	return 0;
 
+free_net:
+	kfree(netd);
 out:
 	return err;
-free_net:
-	remove_proc_entry("net", root);
-free_root:
-	kfree(root);
-	goto out;
 }
 
 static __net_exit void proc_net_ns_exit(struct net *net)
 {
 	remove_proc_entry("stat", net->proc_net);
-	remove_proc_entry("net", net->proc_net_root);
-	kfree(net->proc_net_root);
+	kfree(net->proc_net);
 }
 
 static struct pernet_operations __net_initdata proc_net_ns_ops = {
@@ -152,8 +214,7 @@
 
 int __init proc_net_init(void)
 {
-	shadow_pde = proc_mkdir("net", NULL);
-	shadow_pde->shadow_proc = proc_net_shadow;
+	proc_symlink("net", NULL, "self/net");
 
 	return register_pernet_subsys(&proc_net_ns_ops);
 }
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c
index 6dc0334..4206454 100644
--- a/fs/proc/task_mmu.c
+++ b/fs/proc/task_mmu.c
@@ -640,17 +640,17 @@
 
 	ret = -EACCES;
 	if (!ptrace_may_attach(task))
-		goto out;
+		goto out_task;
 
 	ret = -EINVAL;
 	/* file position must be aligned */
 	if (*ppos % PM_ENTRY_BYTES)
-		goto out;
+		goto out_task;
 
 	ret = 0;
 	mm = get_task_mm(task);
 	if (!mm)
-		goto out;
+		goto out_task;
 
 	ret = -ENOMEM;
 	uaddr = (unsigned long)buf & PAGE_MASK;
@@ -658,7 +658,7 @@
 	pagecount = (PAGE_ALIGN(uend) - uaddr) / PAGE_SIZE;
 	pages = kmalloc(pagecount * sizeof(struct page *), GFP_KERNEL);
 	if (!pages)
-		goto out_task;
+		goto out_mm;
 
 	down_read(&current->mm->mmap_sem);
 	ret = get_user_pages(current, current->mm, uaddr, pagecount,
@@ -668,6 +668,12 @@
 	if (ret < 0)
 		goto out_free;
 
+	if (ret != pagecount) {
+		pagecount = ret;
+		ret = -EFAULT;
+		goto out_pages;
+	}
+
 	pm.out = buf;
 	pm.end = buf + count;
 
@@ -699,15 +705,17 @@
 			ret = pm.out - buf;
 	}
 
+out_pages:
 	for (; pagecount; pagecount--) {
 		page = pages[pagecount-1];
 		if (!PageReserved(page))
 			SetPageDirty(page);
 		page_cache_release(page);
 	}
-	mmput(mm);
 out_free:
 	kfree(pages);
+out_mm:
+	mmput(mm);
 out_task:
 	put_task_struct(task);
 out:
diff --git a/include/asm-arm/arch-omap/board-h3.h b/include/asm-arm/arch-omap/board-h3.h
index 1c2b55c..0f64044 100644
--- a/include/asm-arm/arch-omap/board-h3.h
+++ b/include/asm-arm/arch-omap/board-h3.h
@@ -36,7 +36,7 @@
 
 #define NR_IRQS				(MAXIRQNUM + 1)
 
-extern void __init h3_mmc_init(void);
+extern void h3_mmc_init(void);
 extern void h3_mmc_slot_cover_handler(void *arg, int state);
 
 #endif /*  __ASM_ARCH_OMAP_H3_H */
diff --git a/include/asm-arm/arch-omap/common.h b/include/asm-arm/arch-omap/common.h
index 442aecb..224e009 100644
--- a/include/asm-arm/arch-omap/common.h
+++ b/include/asm-arm/arch-omap/common.h
@@ -27,9 +27,7 @@
 #ifndef __ARCH_ARM_MACH_OMAP_COMMON_H
 #define __ARCH_ARM_MACH_OMAP_COMMON_H
 
-#ifdef CONFIG_I2C_OMAP
 #include <linux/i2c.h>
-#endif
 
 struct sys_timer;
 
@@ -41,7 +39,12 @@
 				 struct i2c_board_info const *info,
 				 unsigned len);
 #else
-#define omap_register_i2c_bus(a, b, c, d)	0
+static inline int omap_register_i2c_bus(int bus_id, u32 clkrate,
+				 struct i2c_board_info const *info,
+				 unsigned len)
+{
+	return 0;
+}
 #endif
 
 #endif /* __ARCH_ARM_MACH_OMAP_COMMON_H */
diff --git a/include/asm-arm/arch-omap/gpioexpander.h b/include/asm-arm/arch-omap/gpioexpander.h
index 7a43b0a..4eed1f8 100644
--- a/include/asm-arm/arch-omap/gpioexpander.h
+++ b/include/asm-arm/arch-omap/gpioexpander.h
@@ -18,7 +18,18 @@
 
 /* Function Prototypes for GPIO Expander functions */
 
+#ifdef CONFIG_GPIOEXPANDER_OMAP
 int read_gpio_expa(u8 *, int);
 int write_gpio_expa(u8 , int);
+#else
+static inline int read_gpio_expa(u8 *val, int addr)
+{
+	return 0;
+}
+static inline int write_gpio_expa(u8 val, int addr)
+{
+	return 0;
+}
+#endif
 
 #endif /* __ASM_ARCH_OMAP_GPIOEXPANDER_H */
diff --git a/include/asm-arm/pgtable-nommu.h b/include/asm-arm/pgtable-nommu.h
index 33c83dd..2e5868b 100644
--- a/include/asm-arm/pgtable-nommu.h
+++ b/include/asm-arm/pgtable-nommu.h
@@ -92,6 +92,8 @@
 
 #define FIRST_USER_ADDRESS      (0)
 
+#include <asm-generic/pgtable.h>
+
 #else 
 
 /*
diff --git a/include/asm-arm/plat-s3c/uncompress.h b/include/asm-arm/plat-s3c/uncompress.h
index b5e6208..19b9eda 100644
--- a/include/asm-arm/plat-s3c/uncompress.h
+++ b/include/asm-arm/plat-s3c/uncompress.h
@@ -27,8 +27,8 @@
 
 /* defines for UART registers */
 
-#include "asm/plat-s3c/regs-serial.h"
-#include "asm/plat-s3c/regs-watchdog.h"
+#include <asm/plat-s3c/regs-serial.h>
+#include <asm/plat-s3c/regs-watchdog.h>
 
 /* working in physical space... */
 #undef S3C2410_WDOGREG
diff --git a/include/asm-arm/proc-fns.h b/include/asm-arm/proc-fns.h
index a4ce457..75ec760 100644
--- a/include/asm-arm/proc-fns.h
+++ b/include/asm-arm/proc-fns.h
@@ -214,9 +214,9 @@
 #ifndef __ASSEMBLY__
 
 #ifndef MULTI_CPU
-#include "asm/cpu-single.h"
+#include <asm/cpu-single.h>
 #else
-#include "asm/cpu-multi32.h"
+#include <asm/cpu-multi32.h>
 #endif
 
 #include <asm/memory.h>
diff --git a/include/asm-h8300/uaccess.h b/include/asm-h8300/uaccess.h
index a22350ec..356068c 100644
--- a/include/asm-h8300/uaccess.h
+++ b/include/asm-h8300/uaccess.h
@@ -91,22 +91,19 @@
 #define get_user(x, ptr)					\
 ({								\
     int __gu_err = 0;						\
-    uint32_t __gu_val = 0;				\
+    typeof(*(ptr)) __gu_val = *ptr;				\
     switch (sizeof(*(ptr))) {					\
     case 1:							\
     case 2:							\
     case 4:							\
-	__gu_val = *(ptr);	                		\
-	break;							\
-    case 8:							\
-	memcpy(&__gu_val, ptr, sizeof (*(ptr))); 		\
+    case 8: 							\
 	break;							\
     default:							\
-	__gu_val = 0;						\
 	__gu_err = __get_user_bad();				\
+	__gu_val = 0;						\
 	break;							\
     }								\
-    (x) = (typeof(*(ptr)))__gu_val;				\
+    (x) = __gu_val;						\
     __gu_err;							\
 })
 #define __get_user(x, ptr) get_user(x, ptr)
diff --git a/include/asm-mips/cacheflush.h b/include/asm-mips/cacheflush.h
index 4933b49..01e7eadc 100644
--- a/include/asm-mips/cacheflush.h
+++ b/include/asm-mips/cacheflush.h
@@ -93,7 +93,7 @@
 	clear_bit(PG_dcache_dirty, &(page)->flags)
 
 /* Run kernel code uncached, useful for cache probing functions. */
-unsigned long __init run_uncached(void *func);
+unsigned long run_uncached(void *func);
 
 extern void *kmap_coherent(struct page *page, unsigned long addr);
 extern void kunmap_coherent(void);
diff --git a/include/asm-mips/highmem.h b/include/asm-mips/highmem.h
index 4d6bd5c..4374ab2 100644
--- a/include/asm-mips/highmem.h
+++ b/include/asm-mips/highmem.h
@@ -39,7 +39,6 @@
  * easily, subsequent pte tables have to be allocated in one physical
  * chunk of RAM.
  */
-#define PKMAP_BASE (0xfe000000UL)
 #define LAST_PKMAP 1024
 #define LAST_PKMAP_MASK (LAST_PKMAP-1)
 #define PKMAP_NR(virt)  ((virt-PKMAP_BASE) >> PAGE_SHIFT)
diff --git a/include/asm-mips/mach-ip27/cpu-feature-overrides.h b/include/asm-mips/mach-ip27/cpu-feature-overrides.h
index fe07638..7d3112b 100644
--- a/include/asm-mips/mach-ip27/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-ip27/cpu-feature-overrides.h
@@ -34,7 +34,11 @@
 #define cpu_has_64bits		1
 
 #define cpu_has_4kex		1
+#define cpu_has_3k_cache	0
+#define cpu_has_6k_cache	0
 #define cpu_has_4k_cache	1
+#define cpu_has_8k_cache	0
+#define cpu_has_tx39_cache	0
 
 #define cpu_has_inclusive_pcaches	1
 
diff --git a/include/asm-mips/mach-jmr3927/ioremap.h b/include/asm-mips/mach-jmr3927/ioremap.h
index aa131ad..29989ff 100644
--- a/include/asm-mips/mach-jmr3927/ioremap.h
+++ b/include/asm-mips/mach-jmr3927/ioremap.h
@@ -25,7 +25,7 @@
 {
 #define TXX9_DIRECTMAP_BASE	0xff000000ul
 	if (offset >= TXX9_DIRECTMAP_BASE &&
-	    offset < TXX9_DIRECTMAP_BASE + 0xf0000)
+	    offset < TXX9_DIRECTMAP_BASE + 0xff0000)
 		return (void __iomem *)offset;
 	return NULL;
 }
diff --git a/include/asm-mips/mach-lasat/irq.h b/include/asm-mips/mach-lasat/irq.h
index da75f89..3a28241 100644
--- a/include/asm-mips/mach-lasat/irq.h
+++ b/include/asm-mips/mach-lasat/irq.h
@@ -1,7 +1,7 @@
 #ifndef _ASM_MACH_LASAT_IRQ_H
 #define _ASM_MACH_LASAT_IRQ_H
 
-#define LASAT_CASCADE_IRQ	(MIPS_CPU_IRQ_BASE + 0)
+#define LASAT_CASCADE_IRQ	(MIPS_CPU_IRQ_BASE + 2)
 
 #define LASAT_IRQ_BASE		8
 #define LASAT_IRQ_END		23
diff --git a/include/asm-mips/pgtable-32.h b/include/asm-mips/pgtable-32.h
index a094709..ceefe02 100644
--- a/include/asm-mips/pgtable-32.h
+++ b/include/asm-mips/pgtable-32.h
@@ -65,6 +65,8 @@
 
 #define VMALLOC_START     MAP_BASE
 
+#define PKMAP_BASE		(0xfe000000UL)
+
 #ifdef CONFIG_HIGHMEM
 # define VMALLOC_END	(PKMAP_BASE-2*PAGE_SIZE)
 #else
diff --git a/include/asm-mips/time.h b/include/asm-mips/time.h
index a8fd16e..d3bd5c5 100644
--- a/include/asm-mips/time.h
+++ b/include/asm-mips/time.h
@@ -64,10 +64,11 @@
  * Initialize the count register as a clocksource
  */
 #ifdef CONFIG_CEVT_R4K
-extern void init_mips_clocksource(void);
+extern int init_mips_clocksource(void);
 #else
-static inline void init_mips_clocksource(void)
+static inline int init_mips_clocksource(void)
 {
+	return 0;
 }
 #endif
 
diff --git a/include/asm-powerpc/pgtable-ppc32.h b/include/asm-powerpc/pgtable-ppc32.h
index d1332bb..2c79f55 100644
--- a/include/asm-powerpc/pgtable-ppc32.h
+++ b/include/asm-powerpc/pgtable-ppc32.h
@@ -339,14 +339,6 @@
 #define _PMD_PAGE_MASK	0x000c
 #define _PMD_PAGE_8M	0x000c
 
-/*
- * The 8xx TLB miss handler allegedly sets _PAGE_ACCESSED in the PTE
- * for an address even if _PAGE_PRESENT is not set, as a performance
- * optimization.  This is a bug if you ever want to use swap unless
- * _PAGE_ACCESSED is 2, which it isn't, or unless you have 8xx-specific
- * definitions for __swp_entry etc. below, which would be gross.
- *  -- paulus
- */
 #define _PTE_NONE_MASK _PAGE_ACCESSED
 
 #else /* CONFIG_6xx */
diff --git a/include/asm-ppc/pgtable.h b/include/asm-ppc/pgtable.h
index 69347bd..70435d3 100644
--- a/include/asm-ppc/pgtable.h
+++ b/include/asm-ppc/pgtable.h
@@ -299,14 +299,6 @@
 #define _PMD_PAGE_MASK	0x000c
 #define _PMD_PAGE_8M	0x000c
 
-/*
- * The 8xx TLB miss handler allegedly sets _PAGE_ACCESSED in the PTE
- * for an address even if _PAGE_PRESENT is not set, as a performance
- * optimization.  This is a bug if you ever want to use swap unless
- * _PAGE_ACCESSED is 2, which it isn't, or unless you have 8xx-specific
- * definitions for __swp_entry etc. below, which would be gross.
- *  -- paulus
- */
 #define _PTE_NONE_MASK _PAGE_ACCESSED
 
 #else /* CONFIG_6xx */
diff --git a/include/asm-x86/pgtable_32.h b/include/asm-x86/pgtable_32.h
index a842c72..4e6a0fc 100644
--- a/include/asm-x86/pgtable_32.h
+++ b/include/asm-x86/pgtable_32.h
@@ -26,10 +26,9 @@
 struct vm_area_struct;
 
 extern pgd_t swapper_pg_dir[1024];
-extern struct kmem_cache *pmd_cache;
-void check_pgt_cache(void);
 
-static inline void pgtable_cache_init(void) {}
+static inline void pgtable_cache_init(void) { }
+static inline void check_pgt_cache(void) { }
 void paging_init(void);
 
 
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index 994df37..0fac822 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -205,7 +205,6 @@
 unifdef-y += fs.h
 unifdef-y += gameport.h
 unifdef-y += generic_serial.h
-unifdef-y += genhd.h
 unifdef-y += gfs2_ondisk.h
 unifdef-y += hayesesp.h
 unifdef-y += hdlcdrv.h
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index fcbe8b6..c8d2163 100644
--- a/include/linux/ethtool.h
+++ b/include/linux/ethtool.h
@@ -12,6 +12,7 @@
 #ifndef _LINUX_ETHTOOL_H
 #define _LINUX_ETHTOOL_H
 
+#include <linux/types.h>
 
 /* This should work for both 32 and 64 bit userland. */
 struct ethtool_cmd {
diff --git a/include/linux/exportfs.h b/include/linux/exportfs.h
index 51d2141..adcbb05 100644
--- a/include/linux/exportfs.h
+++ b/include/linux/exportfs.h
@@ -49,11 +49,11 @@
 
 /**
  * struct export_operations - for nfsd to communicate with file systems
- * @decode_fh:      decode a file handle fragment and return a &struct dentry
  * @encode_fh:      encode a file handle fragment from a dentry
+ * @fh_to_dentry:   find the implied object and get a dentry for it
+ * @fh_to_parent:   find the implied object's parent and get a dentry for it
  * @get_name:       find the name for a given inode in a given directory
  * @get_parent:     find the parent of a given directory
- * @get_dentry:     find a dentry for the inode given a file handle sub-fragment
  *
  * See Documentation/filesystems/Exporting for details on how to use
  * this interface correctly.
diff --git a/include/linux/firmware.h b/include/linux/firmware.h
index 33d8f20..4d10c73 100644
--- a/include/linux/firmware.h
+++ b/include/linux/firmware.h
@@ -10,7 +10,10 @@
 	size_t size;
 	u8 *data;
 };
+
 struct device;
+
+#if defined(CONFIG_FW_LOADER) || defined(CONFIG_FW_LOADER_MODULE)
 int request_firmware(const struct firmware **fw, const char *name,
 		     struct device *device);
 int request_firmware_nowait(
@@ -19,4 +22,24 @@
 	void (*cont)(const struct firmware *fw, void *context));
 
 void release_firmware(const struct firmware *fw);
+#else
+static inline int request_firmware(const struct firmware **fw,
+				   const char *name,
+				   struct device *device)
+{
+	return -EINVAL;
+}
+static inline int request_firmware_nowait(
+	struct module *module, int uevent,
+	const char *name, struct device *device, void *context,
+	void (*cont)(const struct firmware *fw, void *context))
+{
+	return -EINVAL;
+}
+
+static inline void release_firmware(const struct firmware *fw)
+{
+}
+#endif
+
 #endif
diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index 32c2ac4..ecd2bf6 100644
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -55,24 +55,6 @@
 	UNIXWARE_PARTITION = 0x63,	/* Same as GNU_HURD and SCO Unix */
 };
 
-#ifndef __KERNEL__
-
-struct partition {
-	unsigned char boot_ind;		/* 0x80 - active */
-	unsigned char head;		/* starting head */
-	unsigned char sector;		/* starting sector */
-	unsigned char cyl;		/* starting cylinder */
-	unsigned char sys_ind;		/* What partition type */
-	unsigned char end_head;		/* end head */
-	unsigned char end_sector;	/* end sector */
-	unsigned char end_cyl;		/* end cylinder */
-	unsigned int start_sect;	/* starting sector counting from 0 */
-	unsigned int nr_sects;		/* nr of sectors in partition */
-} __attribute__((packed));
-
-#endif
-
-#ifdef __KERNEL__
 #include <linux/major.h>
 #include <linux/device.h>
 #include <linux/smp.h>
@@ -228,7 +210,7 @@
 		       sizeof(struct disk_stats));
 }
 				
-#else
+#else /* !CONFIG_SMP */
 #define __disk_stat_add(gendiskp, field, addnd) \
 				(gendiskp->dkstats.field += addnd)
 #define disk_stat_read(gendiskp, field)	(gendiskp->dkstats.field)
@@ -256,7 +238,7 @@
 	memset(&part->dkstats, value, sizeof(struct disk_stats));
 }
 
-#endif
+#endif /* CONFIG_SMP */
 
 #define disk_stat_add(gendiskp, field, addnd)			\
 	do {							\
@@ -395,8 +377,6 @@
 	disk->capacity = size;
 }
 
-#endif  /*  __KERNEL__  */
-
 #ifdef CONFIG_SOLARIS_X86_PARTITION
 
 #define SOLARIS_X86_NUMSLICE	16
@@ -540,8 +520,6 @@
 #   define MINIX_NR_SUBPARTITIONS  4
 #endif /* CONFIG_MINIX_SUBPARTITION */
 
-#ifdef __KERNEL__
-
 #define ADDPART_FLAG_NONE	0
 #define ADDPART_FLAG_RAID	1
 #define ADDPART_FLAG_WHOLEDISK	2
@@ -570,8 +548,6 @@
 	return bdget(MKDEV(disk->major, disk->first_minor) + index);
 }
 
-#endif
-
 #else /* CONFIG_BLOCK */
 
 static inline void printk_all_partitions(void) { }
@@ -584,4 +560,4 @@
 
 #endif /* CONFIG_BLOCK */
 
-#endif
+#endif /* _LINUX_GENHD_H */
diff --git a/include/linux/memstick.h b/include/linux/memstick.h
index 334d059..b7ee258 100644
--- a/include/linux/memstick.h
+++ b/include/linux/memstick.h
@@ -22,6 +22,8 @@
 	unsigned char reserved;
 	unsigned char interrupt;
 #define MEMSTICK_INT_CMDNAK             0x0001
+#define MEMSTICK_INT_IOREQ              0x0008
+#define MEMSTICK_INT_IOBREQ             0x0010
 #define MEMSTICK_INT_BREQ               0x0020
 #define MEMSTICK_INT_ERR                0x0040
 #define MEMSTICK_INT_CED                0x0080
@@ -47,13 +49,17 @@
 
 struct ms_id_register {
 	unsigned char type;
-	unsigned char reserved;
+	unsigned char if_mode;
 	unsigned char category;
 	unsigned char class;
 } __attribute__((packed));
 
 struct ms_param_register {
 	unsigned char system;
+#define MEMSTICK_SYS_ATEN 0xc0
+#define MEMSTICK_SYS_BAMD 0x80
+#define MEMSTICK_SYS_PAM  0x08
+
 	unsigned char block_address_msb;
 	unsigned short block_address;
 	unsigned char cp;
@@ -90,16 +96,48 @@
 
 struct mspro_param_register {
 	unsigned char  system;
+#define MEMSTICK_SYS_SERIAL 0x80
+#define MEMSTICK_SYS_PAR4   0x00
+#define MEMSTICK_SYS_PAR8   0x40
+
 	unsigned short data_count;
 	unsigned int   data_address;
-	unsigned char  cmd_param;
+	unsigned char  tpc_param;
+} __attribute__((packed));
+
+struct mspro_io_info_register {
+	unsigned char version;
+	unsigned char io_category;
+	unsigned char current_req;
+	unsigned char card_opt_info;
+	unsigned char rdy_wait_time;
+} __attribute__((packed));
+
+struct mspro_io_func_register {
+	unsigned char func_enable;
+	unsigned char func_select;
+	unsigned char func_intmask;
+	unsigned char transfer_mode;
+} __attribute__((packed));
+
+struct mspro_io_cmd_register {
+	unsigned short tpc_param;
+	unsigned short data_count;
+	unsigned int   data_address;
 } __attribute__((packed));
 
 struct mspro_register {
-	struct ms_status_register    status;
-	struct ms_id_register        id;
-	unsigned char                reserved[8];
-	struct mspro_param_register  param;
+	struct ms_status_register     status;
+	struct ms_id_register         id;
+	unsigned char                 reserved0[8];
+	struct mspro_param_register   param;
+	unsigned char                 reserved1[8];
+	struct mspro_io_info_register io_info;
+	struct mspro_io_func_register io_func;
+	unsigned char                 reserved2[7];
+	struct mspro_io_cmd_register  io_cmd;
+	unsigned char                 io_int;
+	unsigned char                 io_int_func;
 } __attribute__((packed));
 
 struct ms_register_addr {
@@ -110,49 +148,55 @@
 } __attribute__((packed));
 
 enum {
+	MS_TPC_READ_MG_STATUS   = 0x01,
 	MS_TPC_READ_LONG_DATA   = 0x02,
 	MS_TPC_READ_SHORT_DATA  = 0x03,
+	MS_TPC_READ_MG_DATA     = 0x03,
 	MS_TPC_READ_REG         = 0x04,
-	MS_TPC_READ_IO_DATA     = 0x05, /* unverified */
+	MS_TPC_READ_QUAD_DATA   = 0x05,
+	MS_TPC_READ_IO_DATA     = 0x05,
 	MS_TPC_GET_INT          = 0x07,
 	MS_TPC_SET_RW_REG_ADRS  = 0x08,
 	MS_TPC_EX_SET_CMD       = 0x09,
-	MS_TPC_WRITE_IO_DATA    = 0x0a, /* unverified */
+	MS_TPC_WRITE_QUAD_DATA  = 0x0a,
+	MS_TPC_WRITE_IO_DATA    = 0x0a,
 	MS_TPC_WRITE_REG        = 0x0b,
 	MS_TPC_WRITE_SHORT_DATA = 0x0c,
+	MS_TPC_WRITE_MG_DATA    = 0x0c,
 	MS_TPC_WRITE_LONG_DATA  = 0x0d,
 	MS_TPC_SET_CMD          = 0x0e
 };
 
 enum {
-	MS_CMD_BLOCK_END     = 0x33,
-	MS_CMD_RESET         = 0x3c,
-	MS_CMD_BLOCK_WRITE   = 0x55,
-	MS_CMD_SLEEP         = 0x5a,
-	MS_CMD_BLOCK_ERASE   = 0x99,
-	MS_CMD_BLOCK_READ    = 0xaa,
-	MS_CMD_CLEAR_BUF     = 0xc3,
-	MS_CMD_FLASH_STOP    = 0xcc,
-	MSPRO_CMD_FORMAT     = 0x10,
-	MSPRO_CMD_SLEEP      = 0x11,
-	MSPRO_CMD_READ_DATA  = 0x20,
-	MSPRO_CMD_WRITE_DATA = 0x21,
-	MSPRO_CMD_READ_ATRB  = 0x24,
-	MSPRO_CMD_STOP       = 0x25,
-	MSPRO_CMD_ERASE      = 0x26,
-	MSPRO_CMD_SET_IBA    = 0x46,
-	MSPRO_CMD_SET_IBD    = 0x47
-/*
-	MSPRO_CMD_RESET
-	MSPRO_CMD_WAKEUP
-	MSPRO_CMD_IN_IO_DATA
-	MSPRO_CMD_OUT_IO_DATA
-	MSPRO_CMD_READ_IO_ATRB
-	MSPRO_CMD_IN_IO_FIFO
-	MSPRO_CMD_OUT_IO_FIFO
-	MSPRO_CMD_IN_IOM
-	MSPRO_CMD_OUT_IOM
-*/
+	MS_CMD_BLOCK_END       = 0x33,
+	MS_CMD_RESET           = 0x3c,
+	MS_CMD_BLOCK_WRITE     = 0x55,
+	MS_CMD_SLEEP           = 0x5a,
+	MS_CMD_BLOCK_ERASE     = 0x99,
+	MS_CMD_BLOCK_READ      = 0xaa,
+	MS_CMD_CLEAR_BUF       = 0xc3,
+	MS_CMD_FLASH_STOP      = 0xcc,
+	MS_CMD_LOAD_ID         = 0x60,
+	MS_CMD_CMP_ICV         = 0x7f,
+	MSPRO_CMD_FORMAT       = 0x10,
+	MSPRO_CMD_SLEEP        = 0x11,
+	MSPRO_CMD_WAKEUP       = 0x12,
+	MSPRO_CMD_READ_DATA    = 0x20,
+	MSPRO_CMD_WRITE_DATA   = 0x21,
+	MSPRO_CMD_READ_ATRB    = 0x24,
+	MSPRO_CMD_STOP         = 0x25,
+	MSPRO_CMD_ERASE        = 0x26,
+	MSPRO_CMD_READ_QUAD    = 0x27,
+	MSPRO_CMD_WRITE_QUAD   = 0x28,
+	MSPRO_CMD_SET_IBD      = 0x46,
+	MSPRO_CMD_GET_IBD      = 0x47,
+	MSPRO_CMD_IN_IO_DATA   = 0xb0,
+	MSPRO_CMD_OUT_IO_DATA  = 0xb1,
+	MSPRO_CMD_READ_IO_ATRB = 0xb2,
+	MSPRO_CMD_IN_IO_FIFO   = 0xb3,
+	MSPRO_CMD_OUT_IO_FIFO  = 0xb4,
+	MSPRO_CMD_IN_IOM       = 0xb5,
+	MSPRO_CMD_OUT_IOM      = 0xb6,
 };
 
 /*** Driver structures and functions ***/
@@ -165,7 +209,8 @@
 #define MEMSTICK_POWER_ON  1
 
 #define MEMSTICK_SERIAL   0
-#define MEMSTICK_PARALLEL 1
+#define MEMSTICK_PAR4     1
+#define MEMSTICK_PAR8     2
 
 struct memstick_host;
 struct memstick_driver;
@@ -195,11 +240,7 @@
 	unsigned char data_dir:1,
 		      need_card_int:1,
 		      get_int_reg:1,
-		      io_type:2;
-#define               MEMSTICK_IO_NONE 0
-#define               MEMSTICK_IO_VAL  1
-#define               MEMSTICK_IO_SG   2
-
+		      long_data:1;
 	unsigned char int_reg;
 	int           error;
 	union {
@@ -231,8 +272,9 @@
 	struct mutex        lock;
 	unsigned int        id;
 	unsigned int        caps;
-#define MEMSTICK_CAP_PARALLEL      1
-#define MEMSTICK_CAP_AUTO_GET_INT  2
+#define MEMSTICK_CAP_AUTO_GET_INT  1
+#define MEMSTICK_CAP_PAR4          2
+#define MEMSTICK_CAP_PAR8          4
 
 	struct work_struct  media_checker;
 	struct class_device cdev;
@@ -270,6 +312,8 @@
 void memstick_remove_host(struct memstick_host *host);
 void memstick_free_host(struct memstick_host *host);
 void memstick_detect_change(struct memstick_host *host);
+void memstick_suspend_host(struct memstick_host *host);
+void memstick_resume_host(struct memstick_host *host);
 
 void memstick_init_req_sg(struct memstick_request *mrq, unsigned char tpc,
 			  struct scatterlist *sg);
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 3f3ccfe..b695875 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -235,15 +235,22 @@
 struct page *vmalloc_to_page(const void *addr);
 unsigned long vmalloc_to_pfn(const void *addr);
 
-#ifdef CONFIG_MMU
-/* Determine if an address is within the vmalloc range */
+/*
+ * Determine if an address is within the vmalloc range
+ *
+ * On nommu, vmalloc/vfree wrap through kmalloc/kfree directly, so there
+ * is no special casing required.
+ */
 static inline int is_vmalloc_addr(const void *x)
 {
+#ifdef CONFIG_MMU
 	unsigned long addr = (unsigned long)x;
 
 	return addr >= VMALLOC_START && addr < VMALLOC_END;
-}
+#else
+	return 0;
 #endif
+}
 
 static inline struct page *compound_head(struct page *page)
 {
diff --git a/include/linux/netfilter/nfnetlink_compat.h b/include/linux/netfilter/nfnetlink_compat.h
index 02a42d8..e145176 100644
--- a/include/linux/netfilter/nfnetlink_compat.h
+++ b/include/linux/netfilter/nfnetlink_compat.h
@@ -1,6 +1,6 @@
 #ifndef _NFNETLINK_COMPAT_H
 #define _NFNETLINK_COMPAT_H
-#ifndef __KERNEL
+#ifndef __KERNEL__
 /* Old nfnetlink macros for userspace */
 
 /* nfnetlink groups: Up to 32 maximum */
diff --git a/include/linux/pci.h b/include/linux/pci.h
index f3165e7..9010f54 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -278,6 +278,7 @@
 	struct device		dev;
 	struct bin_attribute	*legacy_io; /* legacy I/O for this bus */
 	struct bin_attribute	*legacy_mem; /* legacy mem */
+	unsigned int		is_added:1;
 };
 
 #define pci_bus_b(n)	list_entry(n, struct pci_bus, node)
@@ -389,13 +390,13 @@
 #define	to_pci_driver(drv) container_of(drv, struct pci_driver, driver)
 
 /**
- * DECLARE_PCI_DEVICE_TABLE - macro used to describe a pci device table
+ * DEFINE_PCI_DEVICE_TABLE - macro used to describe a pci device table
  * @_table: device table name
  *
  * This macro is used to create a struct pci_device_id array (a device table)
  * in a generic manner.
  */
-#define DECLARE_PCI_DEVICE_TABLE(_table) \
+#define DEFINE_PCI_DEVICE_TABLE(_table) \
 	const struct pci_device_id _table[] __devinitconst
 
 /**
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index effdb55..70eb3c8 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2184,6 +2184,7 @@
 #define PCI_DEVICE_ID_JMICRON_JMB366	0x2366
 #define PCI_DEVICE_ID_JMICRON_JMB368	0x2368
 #define PCI_DEVICE_ID_JMICRON_JMB38X_SD	0x2381
+#define PCI_DEVICE_ID_JMICRON_JMB38X_MS	0x2383
 
 #define PCI_VENDOR_ID_KORENIX		0x1982
 #define PCI_DEVICE_ID_KORENIX_JETCARDF0	0x1600
diff --git a/include/linux/pmu.h b/include/linux/pmu.h
index 4c5f653..cafe98d 100644
--- a/include/linux/pmu.h
+++ b/include/linux/pmu.h
@@ -147,8 +147,15 @@
 /* For use before switching interrupts off for a long time;
  * warning: not stackable
  */
+#if defined(CONFIG_ADB_PMU)
 extern void pmu_suspend(void);
 extern void pmu_resume(void);
+#else
+static inline void pmu_suspend(void)
+{}
+static inline void pmu_resume(void)
+{}
+#endif
 
 extern void pmu_enable_irled(int on);
 
@@ -192,7 +199,7 @@
 extern void pmu_backlight_init(void);
 
 /* some code needs to know if the PMU was suspended for hibernation */
-#if defined(CONFIG_PM_SLEEP) && defined(CONFIG_PPC32)
+#if defined(CONFIG_SUSPEND) && defined(CONFIG_PPC32)
 extern int pmu_sys_suspended;
 #else
 /* if power management is not configured it can't be suspended */
diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h
index d9a9e71..9b6c935 100644
--- a/include/linux/proc_fs.h
+++ b/include/linux/proc_fs.h
@@ -50,8 +50,6 @@
 typedef	int (write_proc_t)(struct file *file, const char __user *buffer,
 			   unsigned long count, void *data);
 typedef int (get_info_t)(char *, char **, off_t, int);
-typedef struct proc_dir_entry *(shadow_proc_t)(struct task_struct *task,
-						struct proc_dir_entry *pde);
 
 struct proc_dir_entry {
 	unsigned int low_ino;
@@ -82,7 +80,6 @@
 	int pde_users;	/* number of callers into module in progress */
 	spinlock_t pde_unload_lock; /* proc_fops checks and pde_users bumps */
 	struct completion *pde_unload_completion;
-	shadow_proc_t *shadow_proc;
 };
 
 struct kcore_list {
diff --git a/include/linux/tifm.h b/include/linux/tifm.h
index da76ed8..848c0f3 100644
--- a/include/linux/tifm.h
+++ b/include/linux/tifm.h
@@ -70,9 +70,9 @@
 
 #define TIFM_FIFO_ENABLE          0x00000001
 #define TIFM_FIFO_READY           0x00000001
+#define TIFM_FIFO_MORE            0x00000008
 #define TIFM_FIFO_INT_SETALL      0x0000ffff
 #define TIFM_FIFO_INTMASK         0x00000005
-#define TIFM_FIFO_SIZE            0x00000200
 
 #define TIFM_DMA_RESET            0x00000002
 #define TIFM_DMA_TX               0x00008000
diff --git a/include/linux/usb/Kbuild b/include/linux/usb/Kbuild
index b8cba1d..42e84fc 100644
--- a/include/linux/usb/Kbuild
+++ b/include/linux/usb/Kbuild
@@ -3,5 +3,5 @@
 header-y += ch9.h
 header-y += gadgetfs.h
 header-y += midi.h
-unifdef-y += g_printer.h
+header-y += g_printer.h
 
diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h
index aa3047f..f329529 100644
--- a/include/linux/usb/gadget.h
+++ b/include/linux/usb/gadget.h
@@ -15,8 +15,6 @@
 #ifndef __LINUX_USB_GADGET_H
 #define __LINUX_USB_GADGET_H
 
-#ifdef __KERNEL__
-
 struct usb_ep;
 
 /**
@@ -848,6 +846,4 @@
 
 extern void usb_ep_autoconfig_reset(struct usb_gadget *) __devinit;
 
-#endif  /* __KERNEL__ */
-
 #endif	/* __LINUX_USB_GADGET_H */
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
index 771d177..750648d 100644
--- a/include/net/bluetooth/bluetooth.h
+++ b/include/net/bluetooth/bluetooth.h
@@ -170,7 +170,7 @@
 int bt_err(__u16 code);
 
 extern int hci_sock_init(void);
-extern int hci_sock_cleanup(void);
+extern void hci_sock_cleanup(void);
 
 extern int bt_sysfs_init(void);
 extern void bt_sysfs_cleanup(void);
diff --git a/include/net/dst.h b/include/net/dst.h
index e3ac7d0..ae13370 100644
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -52,15 +52,10 @@
 	unsigned short		header_len;	/* more space at head required */
 	unsigned short		trailer_len;	/* space to reserve at tail */
 
-	u32			metrics[RTAX_MAX];
-	struct dst_entry	*path;
-
-	unsigned long		rate_last;	/* rate limiting for ICMP */
 	unsigned int		rate_tokens;
+	unsigned long		rate_last;	/* rate limiting for ICMP */
 
-#ifdef CONFIG_NET_CLS_ROUTE
-	__u32			tclassid;
-#endif
+	struct dst_entry	*path;
 
 	struct neighbour	*neighbour;
 	struct hh_cache		*hh;
@@ -70,10 +65,20 @@
 	int			(*output)(struct sk_buff*);
 
 	struct  dst_ops	        *ops;
-		
-	unsigned long		lastuse;
+
+	u32			metrics[RTAX_MAX];
+
+#ifdef CONFIG_NET_CLS_ROUTE
+	__u32			tclassid;
+#endif
+
+	/*
+	 * __refcnt wants to be on a different cache line from
+	 * input/output/ops or performance tanks badly
+	 */
 	atomic_t		__refcnt;	/* client references	*/
 	int			__use;
+	unsigned long		lastuse;
 	union {
 		struct dst_entry *next;
 		struct rtable    *rt_next;
diff --git a/include/net/irda/irttp.h b/include/net/irda/irttp.h
index 32c385d..0788c23 100644
--- a/include/net/irda/irttp.h
+++ b/include/net/irda/irttp.h
@@ -169,17 +169,17 @@
 void irttp_flow_request(struct tsap_cb *self, LOCAL_FLOW flow);
 struct tsap_cb *irttp_dup(struct tsap_cb *self, void *instance);
 
-static __inline __u32 irttp_get_saddr(struct tsap_cb *self)
+static inline __u32 irttp_get_saddr(struct tsap_cb *self)
 {
 	return irlmp_get_saddr(self->lsap);
 }
 
-static __inline __u32 irttp_get_daddr(struct tsap_cb *self)
+static inline __u32 irttp_get_daddr(struct tsap_cb *self)
 {
 	return irlmp_get_daddr(self->lsap);
 }
 
-static __inline __u32 irttp_get_max_seg_size(struct tsap_cb *self)
+static inline __u32 irttp_get_max_seg_size(struct tsap_cb *self)
 {
 	return self->max_seg_size;
 }
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index 28738b7..923f2b8 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -31,7 +31,6 @@
 
 	struct proc_dir_entry 	*proc_net;
 	struct proc_dir_entry 	*proc_net_stat;
-	struct proc_dir_entry 	*proc_net_root;
 
 	struct list_head	sysctl_table_headers;
 
diff --git a/include/net/netfilter/nf_conntrack_extend.h b/include/net/netfilter/nf_conntrack_extend.h
index 49aac63..f736e84 100644
--- a/include/net/netfilter/nf_conntrack_extend.h
+++ b/include/net/netfilter/nf_conntrack_extend.h
@@ -17,7 +17,6 @@
 struct nf_ct_ext {
 	u8 offset[NF_CT_EXT_NUM];
 	u8 len;
-	u8 real_len;
 	char data[0];
 };
 
diff --git a/init/Kconfig b/init/Kconfig
index 074ac97..a97924b 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -865,38 +865,10 @@
 config PREEMPT_NOTIFIERS
 	bool
 
-choice
-	prompt "RCU implementation type:"
-	default CLASSIC_RCU
-	help
-	  This allows you to choose either the classic RCU implementation
-	  that is designed for best read-side performance on non-realtime
-	  systems, or the preemptible RCU implementation for best latency
-	  on realtime systems.  Note that some kernel preemption modes
-	  will restrict your choice.
-
-	  Select the default if you are unsure.
-
 config CLASSIC_RCU
-	bool "Classic RCU"
+	def_bool !PREEMPT_RCU
 	help
 	  This option selects the classic RCU implementation that is
 	  designed for best read-side performance on non-realtime
-	  systems.
-
-	  Say Y if you are unsure.
-
-config PREEMPT_RCU
-	bool "Preemptible RCU"
-	depends on PREEMPT
-	help
-	  This option reduces the latency of the kernel by making certain
-	  RCU sections preemptible. Normally RCU code is non-preemptible, if
-	  this option is selected then read-only RCU sections become
-	  preemptible. This helps latency, but may expose bugs due to
-	  now-naive assumptions about each RCU read-side critical section
-	  remaining on a given CPU through its execution.
-
-	  Say N if you are unsure.
-
-endchoice
+	  systems.  Classic RCU is the default.  Note that the
+	  PREEMPT_RCU symbol is used to select/deselect this option.
diff --git a/init/initramfs.c b/init/initramfs.c
index c0b1e05..d53fee8 100644
--- a/init/initramfs.c
+++ b/init/initramfs.c
@@ -538,7 +538,7 @@
 	initrd_end = 0;
 }
 
-int __init populate_rootfs(void)
+static int __init populate_rootfs(void)
 {
 	char *err = unpack_to_rootfs(__initramfs_start,
 			 __initramfs_end - __initramfs_start, 0);
@@ -577,10 +577,4 @@
 	}
 	return 0;
 }
-#ifndef CONFIG_ACPI_CUSTOM_DSDT_INITRD
-/*
- * if this option is enabled, populate_rootfs() is called _earlier_ in the
- * boot sequence. This insures that the ACPI initialisation can find the file.
- */
 rootfs_initcall(populate_rootfs);
-#endif
diff --git a/init/main.c b/init/main.c
index fbb0167..99ce949 100644
--- a/init/main.c
+++ b/init/main.c
@@ -102,12 +102,6 @@
 extern void tc_init(void);
 #endif
 
-#ifdef CONFIG_ACPI_CUSTOM_DSDT_INITRD
-extern int populate_rootfs(void);
-#else
-static inline void populate_rootfs(void) {}
-#endif
-
 enum system_states system_state;
 EXPORT_SYMBOL(system_state);
 
@@ -650,7 +644,6 @@
 
 	check_bugs();
 
-	populate_rootfs(); /* For DSDT override from initramfs */
 	acpi_early_init(); /* before LAPIC and SMP init */
 
 	/* Do the rest non-__init'ed, we're now alive */
diff --git a/ipc/shm.c b/ipc/shm.c
index c47e872..cc63fae 100644
--- a/ipc/shm.c
+++ b/ipc/shm.c
@@ -271,9 +271,10 @@
 
 	if (sfd->vm_ops->get_policy)
 		pol = sfd->vm_ops->get_policy(vma, addr);
-	else if (vma->vm_policy)
+	else if (vma->vm_policy) {
 		pol = vma->vm_policy;
-	else
+		mpol_get(pol);	/* get_vma_policy() expects this */
+	} else
 		pol = current->mempolicy;
 	return pol;
 }
diff --git a/kernel/Kconfig.preempt b/kernel/Kconfig.preempt
index 0669b70..9fdba03 100644
--- a/kernel/Kconfig.preempt
+++ b/kernel/Kconfig.preempt
@@ -52,8 +52,23 @@
 
 endchoice
 
+config PREEMPT_RCU
+	bool "Preemptible RCU"
+	depends on PREEMPT
+	default n
+	help
+	  This option reduces the latency of the kernel by making certain
+	  RCU sections preemptible. Normally RCU code is non-preemptible, if
+	  this option is selected then read-only RCU sections become
+	  preemptible. This helps latency, but may expose bugs due to
+	  now-naive assumptions about each RCU read-side critical section
+	  remaining on a given CPU through its execution.
+
+	  Say N if you are unsure.
+
 config RCU_TRACE
 	bool "Enable tracing for RCU - currently stats in debugfs"
+	depends on PREEMPT_RCU
 	select DEBUG_FS
 	default y
 	help
diff --git a/kernel/module.c b/kernel/module.c
index be4807f..5d437bf 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -2178,10 +2178,20 @@
 		wake_up(&module_wq);
 		return ret;
 	}
+	if (ret > 0) {
+		printk(KERN_WARNING "%s: '%s'->init suspiciously returned %d, "
+				    "it should follow 0/-E convention\n"
+		       KERN_WARNING "%s: loading module anyway...\n",
+		       __func__, mod->name, ret,
+		       __func__);
+		dump_stack();
+	}
 
-	/* Now it's a first class citizen! */
-	mutex_lock(&module_mutex);
+	/* Now it's a first class citizen!  Wake up anyone waiting for it. */
 	mod->state = MODULE_STATE_LIVE;
+	wake_up(&module_wq);
+
+	mutex_lock(&module_mutex);
 	/* Drop initial reference. */
 	module_put(mod);
 	unwind_remove_table(mod->unwind_info, 1);
@@ -2190,7 +2200,6 @@
 	mod->init_size = 0;
 	mod->init_text_size = 0;
 	mutex_unlock(&module_mutex);
-	wake_up(&module_wq);
 
 	return 0;
 }
diff --git a/kernel/power/Kconfig b/kernel/power/Kconfig
index 7983317..6233f3b 100644
--- a/kernel/power/Kconfig
+++ b/kernel/power/Kconfig
@@ -190,7 +190,7 @@
 	  notification of APM "events" (e.g. battery status change).
 
 	  In order to use APM, you will need supporting software. For location
-	  and more information, read <file:Documentation/pm.txt> and the
+	  and more information, read <file:Documentation/power/pm.txt> and the
 	  Battery Powered Linux mini-HOWTO, available from
 	  <http://www.tldp.org/docs.html#howto>.
 
diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c
index 72a020c..5f91a07 100644
--- a/kernel/power/snapshot.c
+++ b/kernel/power/snapshot.c
@@ -447,7 +447,7 @@
  *	of @bm->cur_zone_bm are updated.
  */
 
-static void memory_bm_find_bit(struct memory_bitmap *bm, unsigned long pfn,
+static int memory_bm_find_bit(struct memory_bitmap *bm, unsigned long pfn,
 				void **addr, unsigned int *bit_nr)
 {
 	struct zone_bitmap *zone_bm;
@@ -461,7 +461,8 @@
 		while (pfn < zone_bm->start_pfn || pfn >= zone_bm->end_pfn) {
 			zone_bm = zone_bm->next;
 
-			BUG_ON(!zone_bm);
+			if (!zone_bm)
+				return -EFAULT;
 		}
 		bm->cur.zone_bm = zone_bm;
 	}
@@ -479,23 +480,40 @@
 	pfn -= bb->start_pfn;
 	*bit_nr = pfn % BM_BITS_PER_CHUNK;
 	*addr = bb->data + pfn / BM_BITS_PER_CHUNK;
+	return 0;
 }
 
 static void memory_bm_set_bit(struct memory_bitmap *bm, unsigned long pfn)
 {
 	void *addr;
 	unsigned int bit;
+	int error;
 
-	memory_bm_find_bit(bm, pfn, &addr, &bit);
+	error = memory_bm_find_bit(bm, pfn, &addr, &bit);
+	BUG_ON(error);
 	set_bit(bit, addr);
 }
 
+static int mem_bm_set_bit_check(struct memory_bitmap *bm, unsigned long pfn)
+{
+	void *addr;
+	unsigned int bit;
+	int error;
+
+	error = memory_bm_find_bit(bm, pfn, &addr, &bit);
+	if (!error)
+		set_bit(bit, addr);
+	return error;
+}
+
 static void memory_bm_clear_bit(struct memory_bitmap *bm, unsigned long pfn)
 {
 	void *addr;
 	unsigned int bit;
+	int error;
 
-	memory_bm_find_bit(bm, pfn, &addr, &bit);
+	error = memory_bm_find_bit(bm, pfn, &addr, &bit);
+	BUG_ON(error);
 	clear_bit(bit, addr);
 }
 
@@ -503,8 +521,10 @@
 {
 	void *addr;
 	unsigned int bit;
+	int error;
 
-	memory_bm_find_bit(bm, pfn, &addr, &bit);
+	error = memory_bm_find_bit(bm, pfn, &addr, &bit);
+	BUG_ON(error);
 	return test_bit(bit, addr);
 }
 
@@ -709,8 +729,15 @@
 				region->end_pfn << PAGE_SHIFT);
 
 		for (pfn = region->start_pfn; pfn < region->end_pfn; pfn++)
-			if (pfn_valid(pfn))
-				memory_bm_set_bit(bm, pfn);
+			if (pfn_valid(pfn)) {
+				/*
+				 * It is safe to ignore the result of
+				 * mem_bm_set_bit_check() here, since we won't
+				 * touch the PFNs for which the error is
+				 * returned anyway.
+				 */
+				mem_bm_set_bit_check(bm, pfn);
+			}
 	}
 }
 
diff --git a/kernel/sched.c b/kernel/sched.c
index b02e4fc..d1ad69b2 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -301,7 +301,7 @@
 	/* 'curr' points to currently running entity on this cfs_rq.
 	 * It is set to NULL otherwise (i.e when none are currently running).
 	 */
-	struct sched_entity *curr;
+	struct sched_entity *curr, *next;
 
 	unsigned long nr_spread_over;
 
@@ -1084,7 +1084,7 @@
 	u64 tmp;
 
 	if (unlikely(!lw->inv_weight))
-		lw->inv_weight = (WMULT_CONST - lw->weight/2) / lw->weight + 1;
+		lw->inv_weight = (WMULT_CONST-lw->weight/2) / (lw->weight+1);
 
 	tmp = (u64)delta_exec * weight;
 	/*
@@ -1108,11 +1108,13 @@
 static inline void update_load_add(struct load_weight *lw, unsigned long inc)
 {
 	lw->weight += inc;
+	lw->inv_weight = 0;
 }
 
 static inline void update_load_sub(struct load_weight *lw, unsigned long dec)
 {
 	lw->weight -= dec;
+	lw->inv_weight = 0;
 }
 
 /*
@@ -4268,11 +4270,10 @@
 	oldprio = p->prio;
 	on_rq = p->se.on_rq;
 	running = task_current(rq, p);
-	if (on_rq) {
+	if (on_rq)
 		dequeue_task(rq, p, 0);
-		if (running)
-			p->sched_class->put_prev_task(rq, p);
-	}
+	if (running)
+		p->sched_class->put_prev_task(rq, p);
 
 	if (rt_prio(prio))
 		p->sched_class = &rt_sched_class;
@@ -4281,10 +4282,9 @@
 
 	p->prio = prio;
 
+	if (running)
+		p->sched_class->set_curr_task(rq);
 	if (on_rq) {
-		if (running)
-			p->sched_class->set_curr_task(rq);
-
 		enqueue_task(rq, p, 0);
 
 		check_class_changed(rq, p, prev_class, oldprio, running);
@@ -4581,19 +4581,17 @@
 	update_rq_clock(rq);
 	on_rq = p->se.on_rq;
 	running = task_current(rq, p);
-	if (on_rq) {
+	if (on_rq)
 		deactivate_task(rq, p, 0);
-		if (running)
-			p->sched_class->put_prev_task(rq, p);
-	}
+	if (running)
+		p->sched_class->put_prev_task(rq, p);
 
 	oldprio = p->prio;
 	__setscheduler(rq, p, policy, param->sched_priority);
 
+	if (running)
+		p->sched_class->set_curr_task(rq);
 	if (on_rq) {
-		if (running)
-			p->sched_class->set_curr_task(rq);
-
 		activate_task(rq, p, 0);
 
 		check_class_changed(rq, p, prev_class, oldprio, running);
@@ -5813,13 +5811,6 @@
 		/* Must be high prio: stop_machine expects to yield to it. */
 		rq = task_rq_lock(p, &flags);
 		__setscheduler(rq, p, SCHED_FIFO, MAX_RT_PRIO-1);
-
-		/* Update our root-domain */
-		if (rq->rd) {
-			BUG_ON(!cpu_isset(cpu, rq->rd->span));
-			cpu_set(cpu, rq->rd->online);
-		}
-
 		task_rq_unlock(rq, &flags);
 		cpu_rq(cpu)->migration_thread = p;
 		break;
@@ -5828,6 +5819,15 @@
 	case CPU_ONLINE_FROZEN:
 		/* Strictly unnecessary, as first user will wake it. */
 		wake_up_process(cpu_rq(cpu)->migration_thread);
+
+		/* Update our root-domain */
+		rq = cpu_rq(cpu);
+		spin_lock_irqsave(&rq->lock, flags);
+		if (rq->rd) {
+			BUG_ON(!cpu_isset(cpu, rq->rd->span));
+			cpu_set(cpu, rq->rd->online);
+		}
+		spin_unlock_irqrestore(&rq->lock, flags);
 		break;
 
 #ifdef CONFIG_HOTPLUG_CPU
@@ -5879,7 +5879,8 @@
 		spin_unlock_irq(&rq->lock);
 		break;
 
-	case CPU_DOWN_PREPARE:
+	case CPU_DYING:
+	case CPU_DYING_FROZEN:
 		/* Update our root-domain */
 		rq = cpu_rq(cpu);
 		spin_lock_irqsave(&rq->lock, flags);
@@ -6103,6 +6104,8 @@
 	rq->rd = rd;
 
 	cpu_set(rq->cpu, rd->span);
+	if (cpu_isset(rq->cpu, cpu_online_map))
+		cpu_set(rq->cpu, rd->online);
 
 	for (class = sched_class_highest; class; class = class->next) {
 		if (class->join_domain)
@@ -7613,11 +7616,10 @@
 	running = task_current(rq, tsk);
 	on_rq = tsk->se.on_rq;
 
-	if (on_rq) {
+	if (on_rq)
 		dequeue_task(rq, tsk, 0);
-		if (unlikely(running))
-			tsk->sched_class->put_prev_task(rq, tsk);
-	}
+	if (unlikely(running))
+		tsk->sched_class->put_prev_task(rq, tsk);
 
 	set_task_rq(tsk, task_cpu(tsk));
 
@@ -7626,11 +7628,10 @@
 		tsk->sched_class->moved_group(tsk);
 #endif
 
-	if (on_rq) {
-		if (unlikely(running))
-			tsk->sched_class->set_curr_task(rq);
+	if (unlikely(running))
+		tsk->sched_class->set_curr_task(rq);
+	if (on_rq)
 		enqueue_task(rq, tsk, 0);
-	}
 
 	task_rq_unlock(rq, &flags);
 }
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index e2a5305..f2cc590 100644
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -175,8 +175,15 @@
 	 * Maintain a cache of leftmost tree entries (it is frequently
 	 * used):
 	 */
-	if (leftmost)
+	if (leftmost) {
 		cfs_rq->rb_leftmost = &se->run_node;
+		/*
+		 * maintain cfs_rq->min_vruntime to be a monotonic increasing
+		 * value tracking the leftmost vruntime in the tree.
+		 */
+		cfs_rq->min_vruntime =
+			max_vruntime(cfs_rq->min_vruntime, se->vruntime);
+	}
 
 	rb_link_node(&se->run_node, parent, link);
 	rb_insert_color(&se->run_node, &cfs_rq->tasks_timeline);
@@ -184,8 +191,24 @@
 
 static void __dequeue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se)
 {
-	if (cfs_rq->rb_leftmost == &se->run_node)
-		cfs_rq->rb_leftmost = rb_next(&se->run_node);
+	if (cfs_rq->rb_leftmost == &se->run_node) {
+		struct rb_node *next_node;
+		struct sched_entity *next;
+
+		next_node = rb_next(&se->run_node);
+		cfs_rq->rb_leftmost = next_node;
+
+		if (next_node) {
+			next = rb_entry(next_node,
+					struct sched_entity, run_node);
+			cfs_rq->min_vruntime =
+				max_vruntime(cfs_rq->min_vruntime,
+					     next->vruntime);
+		}
+	}
+
+	if (cfs_rq->next == se)
+		cfs_rq->next = NULL;
 
 	rb_erase(&se->run_node, &cfs_rq->tasks_timeline);
 }
@@ -260,12 +283,8 @@
  */
 static u64 sched_slice(struct cfs_rq *cfs_rq, struct sched_entity *se)
 {
-	u64 slice = __sched_period(cfs_rq->nr_running);
-
-	slice *= se->load.weight;
-	do_div(slice, cfs_rq->load.weight);
-
-	return slice;
+	return calc_delta_mine(__sched_period(cfs_rq->nr_running),
+			       se->load.weight, &cfs_rq->load);
 }
 
 /*
@@ -303,7 +322,6 @@
 	      unsigned long delta_exec)
 {
 	unsigned long delta_exec_weighted;
-	u64 vruntime;
 
 	schedstat_set(curr->exec_max, max((u64)delta_exec, curr->exec_max));
 
@@ -315,19 +333,6 @@
 							&curr->load);
 	}
 	curr->vruntime += delta_exec_weighted;
-
-	/*
-	 * maintain cfs_rq->min_vruntime to be a monotonic increasing
-	 * value tracking the leftmost vruntime in the tree.
-	 */
-	if (first_fair(cfs_rq)) {
-		vruntime = min_vruntime(curr->vruntime,
-				__pick_next_entity(cfs_rq)->vruntime);
-	} else
-		vruntime = curr->vruntime;
-
-	cfs_rq->min_vruntime =
-		max_vruntime(cfs_rq->min_vruntime, vruntime);
 }
 
 static void update_curr(struct cfs_rq *cfs_rq)
@@ -493,7 +498,11 @@
 {
 	u64 vruntime;
 
-	vruntime = cfs_rq->min_vruntime;
+	if (first_fair(cfs_rq)) {
+		vruntime = min_vruntime(cfs_rq->min_vruntime,
+				__pick_next_entity(cfs_rq)->vruntime);
+	} else
+		vruntime = cfs_rq->min_vruntime;
 
 	if (sched_feat(TREE_AVG)) {
 		struct sched_entity *last = __pick_last_entity(cfs_rq);
@@ -515,8 +524,10 @@
 
 	if (!initial) {
 		/* sleeps upto a single latency don't count. */
-		if (sched_feat(NEW_FAIR_SLEEPERS))
-			vruntime -= sysctl_sched_latency;
+		if (sched_feat(NEW_FAIR_SLEEPERS)) {
+			vruntime -= calc_delta_fair(sysctl_sched_latency,
+						    &cfs_rq->load);
+		}
 
 		/* ensure we never gain time by being placed backwards. */
 		vruntime = max_vruntime(se->vruntime, vruntime);
@@ -616,12 +627,32 @@
 	se->prev_sum_exec_runtime = se->sum_exec_runtime;
 }
 
+static struct sched_entity *
+pick_next(struct cfs_rq *cfs_rq, struct sched_entity *se)
+{
+	s64 diff, gran;
+
+	if (!cfs_rq->next)
+		return se;
+
+	diff = cfs_rq->next->vruntime - se->vruntime;
+	if (diff < 0)
+		return se;
+
+	gran = calc_delta_fair(sysctl_sched_wakeup_granularity, &cfs_rq->load);
+	if (diff > gran)
+		return se;
+
+	return cfs_rq->next;
+}
+
 static struct sched_entity *pick_next_entity(struct cfs_rq *cfs_rq)
 {
 	struct sched_entity *se = NULL;
 
 	if (first_fair(cfs_rq)) {
 		se = __pick_next_entity(cfs_rq);
+		se = pick_next(cfs_rq, se);
 		set_next_entity(cfs_rq, se);
 	}
 
@@ -1060,6 +1091,9 @@
 		resched_task(curr);
 		return;
 	}
+
+	cfs_rq_of(pse)->next = pse;
+
 	/*
 	 * Batch tasks do not preempt (their preemption is driven by
 	 * the tick):
diff --git a/lib/swiotlb.c b/lib/swiotlb.c
index 4bb5a11..0259228 100644
--- a/lib/swiotlb.c
+++ b/lib/swiotlb.c
@@ -310,7 +310,9 @@
 	start_dma_addr = virt_to_bus(io_tlb_start) & mask;
 
 	offset_slots = ALIGN(start_dma_addr, 1 << IO_TLB_SHIFT) >> IO_TLB_SHIFT;
-	max_slots = ALIGN(mask + 1, 1 << IO_TLB_SHIFT) >> IO_TLB_SHIFT;
+	max_slots = mask + 1
+		    ? ALIGN(mask + 1, 1 << IO_TLB_SHIFT) >> IO_TLB_SHIFT
+		    : 1UL << (BITS_PER_LONG - IO_TLB_SHIFT);
 
 	/*
 	 * For mappings greater than a page, we limit the stride (and
@@ -333,16 +335,18 @@
 		index = ALIGN(io_tlb_index, stride);
 		if (index >= io_tlb_nslabs)
 			index = 0;
-
-		while (is_span_boundary(index, nslots, offset_slots,
-					max_slots)) {
-			index += stride;
-			if (index >= io_tlb_nslabs)
-				index = 0;
-		}
 		wrap = index;
 
 		do {
+			while (is_span_boundary(index, nslots, offset_slots,
+						max_slots)) {
+				index += stride;
+				if (index >= io_tlb_nslabs)
+					index = 0;
+				if (index == wrap)
+					goto not_found;
+			}
+
 			/*
 			 * If we find a slot that indicates we have 'nslots'
 			 * number of contiguous buffers, we allocate the
@@ -367,14 +371,12 @@
 
 				goto found;
 			}
-			do {
-				index += stride;
-				if (index >= io_tlb_nslabs)
-					index = 0;
-			} while (is_span_boundary(index, nslots, offset_slots,
-						  max_slots));
+			index += stride;
+			if (index >= io_tlb_nslabs)
+				index = 0;
 		} while (index != wrap);
 
+  not_found:
 		spin_unlock_irqrestore(&io_tlb_lock, flags);
 		return NULL;
 	}
diff --git a/mm/filemap.c b/mm/filemap.c
index ab98557..df343d1e 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -1742,21 +1742,27 @@
 }
 EXPORT_SYMBOL(iov_iter_copy_from_user);
 
-static void __iov_iter_advance_iov(struct iov_iter *i, size_t bytes)
+void iov_iter_advance(struct iov_iter *i, size_t bytes)
 {
+	BUG_ON(i->count < bytes);
+
 	if (likely(i->nr_segs == 1)) {
 		i->iov_offset += bytes;
+		i->count -= bytes;
 	} else {
 		const struct iovec *iov = i->iov;
 		size_t base = i->iov_offset;
 
 		/*
 		 * The !iov->iov_len check ensures we skip over unlikely
-		 * zero-length segments.
+		 * zero-length segments (without overruning the iovec).
 		 */
-		while (bytes || !iov->iov_len) {
-			int copy = min(bytes, iov->iov_len - base);
+		while (bytes || unlikely(!iov->iov_len && i->count)) {
+			int copy;
 
+			copy = min(bytes, iov->iov_len - base);
+			BUG_ON(!i->count || i->count < copy);
+			i->count -= copy;
 			bytes -= copy;
 			base += copy;
 			if (iov->iov_len == base) {
@@ -1768,14 +1774,6 @@
 		i->iov_offset = base;
 	}
 }
-
-void iov_iter_advance(struct iov_iter *i, size_t bytes)
-{
-	BUG_ON(i->count < bytes);
-
-	__iov_iter_advance_iov(i, bytes);
-	i->count -= bytes;
-}
 EXPORT_SYMBOL(iov_iter_advance);
 
 /*
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index dcacc81..74c1b6b 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -286,6 +286,12 @@
 
 	spin_lock(&hugetlb_lock);
 	if (page) {
+		/*
+		 * This page is now managed by the hugetlb allocator and has
+		 * no users -- drop the buddy allocator's reference.
+		 */
+		put_page_testzero(page);
+		VM_BUG_ON(page_count(page));
 		nid = page_to_nid(page);
 		set_compound_page_dtor(page, free_huge_page);
 		/*
@@ -369,13 +375,14 @@
 			enqueue_huge_page(page);
 		else {
 			/*
-			 * Decrement the refcount and free the page using its
-			 * destructor.  This must be done with hugetlb_lock
+			 * The page has a reference count of zero already, so
+			 * call free_huge_page directly instead of using
+			 * put_page.  This must be done with hugetlb_lock
 			 * unlocked which is safe because free_huge_page takes
 			 * hugetlb_lock before deciding how to free the page.
 			 */
 			spin_unlock(&hugetlb_lock);
-			put_page(page);
+			free_huge_page(page);
 			spin_lock(&hugetlb_lock);
 		}
 	}
diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index 6c7ba1a..3c36011 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -1296,7 +1296,9 @@
 		unsigned nid;
 
 		nid = interleave_nid(pol, vma, addr, HPAGE_SHIFT);
-		__mpol_free(pol);		/* finished with pol */
+		if (unlikely(pol != &default_policy &&
+				pol != current->mempolicy))
+			__mpol_free(pol);	/* finished with pol */
 		return NODE_DATA(nid)->node_zonelists + gfp_zone(gfp_flags);
 	}
 
@@ -1360,6 +1362,9 @@
 		unsigned nid;
 
 		nid = interleave_nid(pol, vma, addr, PAGE_SHIFT);
+		if (unlikely(pol != &default_policy &&
+				pol != current->mempolicy))
+			__mpol_free(pol);	/* finished with pol */
 		return alloc_page_interleave(gfp, 0, nid);
 	}
 	zl = zonelist_policy(gfp, pol);
diff --git a/net/bluetooth/bnep/bnep.h b/net/bluetooth/bnep/bnep.h
index a299228..e69244dd 100644
--- a/net/bluetooth/bnep/bnep.h
+++ b/net/bluetooth/bnep/bnep.h
@@ -174,7 +174,7 @@
 
 void bnep_net_setup(struct net_device *dev);
 int bnep_sock_init(void);
-int bnep_sock_cleanup(void);
+void bnep_sock_cleanup(void);
 
 static inline int bnep_mc_hash(__u8 *addr)
 {
diff --git a/net/bluetooth/bnep/sock.c b/net/bluetooth/bnep/sock.c
index 81065e5..201e5b1 100644
--- a/net/bluetooth/bnep/sock.c
+++ b/net/bluetooth/bnep/sock.c
@@ -257,12 +257,10 @@
 	return err;
 }
 
-int __exit bnep_sock_cleanup(void)
+void __exit bnep_sock_cleanup(void)
 {
 	if (bt_sock_unregister(BTPROTO_BNEP) < 0)
 		BT_ERR("Can't unregister BNEP socket");
 
 	proto_unregister(&bnep_proto);
-
-	return 0;
 }
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index 930b58e..aec6929 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -902,8 +902,6 @@
 
 	BT_DBG("%p name %s type %d", hdev, hdev->name, hdev->type);
 
-	hci_unregister_sysfs(hdev);
-
 	write_lock_bh(&hci_dev_list_lock);
 	list_del(&hdev->list);
 	write_unlock_bh(&hci_dev_list_lock);
@@ -915,6 +913,8 @@
 
 	hci_notify(hdev, HCI_DEV_UNREG);
 
+	hci_unregister_sysfs(hdev);
+
 	__hci_dev_put(hdev);
 
 	return 0;
diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c
index 1499132..b5d4019 100644
--- a/net/bluetooth/hci_sock.c
+++ b/net/bluetooth/hci_sock.c
@@ -734,7 +734,7 @@
 	return err;
 }
 
-int __exit hci_sock_cleanup(void)
+void __exit hci_sock_cleanup(void)
 {
 	if (bt_sock_unregister(BTPROTO_HCI) < 0)
 		BT_ERR("HCI socket unregistration failed");
@@ -742,6 +742,4 @@
 	hci_unregister_notifier(&hci_sock_nblock);
 
 	proto_unregister(&hci_sk_proto);
-
-	return 0;
 }
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index ed750f9..01578f5 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -1035,6 +1035,13 @@
  * introducing MSS oddities to segment boundaries. In rare cases where
  * mss_now != mss_cache, we will request caller to create a small skb
  * per input skb which could be mostly avoided here (if desired).
+ *
+ * We explicitly want to create a request for splitting write queue tail
+ * to a small skb for Nagle purposes while avoiding unnecessary modulos,
+ * thus all the complexity (cwnd_len is always MSS multiple which we
+ * return whenever allowed by the other factors). Basically we need the
+ * modulo only when the receiver window alone is the limiting factor or
+ * when we would be allowed to send the split-due-to-Nagle skb fully.
  */
 static unsigned int tcp_mss_split_point(struct sock *sk, struct sk_buff *skb,
 					unsigned int mss_now, unsigned int cwnd)
@@ -1048,10 +1055,11 @@
 	if (likely(cwnd_len <= window && skb != tcp_write_queue_tail(sk)))
 		return cwnd_len;
 
-	if (skb == tcp_write_queue_tail(sk) && cwnd_len <= skb->len)
+	needed = min(skb->len, window);
+
+	if (skb == tcp_write_queue_tail(sk) && cwnd_len <= needed)
 		return cwnd_len;
 
-	needed = min(skb->len, window);
 	return needed - needed % mss_now;
 }
 
diff --git a/net/netfilter/nf_conntrack_expect.c b/net/netfilter/nf_conntrack_expect.c
index e06bf00..684ec9c 100644
--- a/net/netfilter/nf_conntrack_expect.c
+++ b/net/netfilter/nf_conntrack_expect.c
@@ -381,7 +381,7 @@
 	if (nf_ct_expect_count >= nf_ct_expect_max) {
 		if (net_ratelimit())
 			printk(KERN_WARNING
-			       "nf_conntrack: expectation table full");
+			       "nf_conntrack: expectation table full\n");
 		ret = -EMFILE;
 		goto out;
 	}
diff --git a/net/netfilter/nf_conntrack_extend.c b/net/netfilter/nf_conntrack_extend.c
index 8b9be1e..2bd9963 100644
--- a/net/netfilter/nf_conntrack_extend.c
+++ b/net/netfilter/nf_conntrack_extend.c
@@ -19,14 +19,6 @@
 static struct nf_ct_ext_type *nf_ct_ext_types[NF_CT_EXT_NUM];
 static DEFINE_MUTEX(nf_ct_ext_type_mutex);
 
-/* Horrible trick to figure out smallest amount worth kmallocing. */
-#define CACHE(x) (x) + 0 *
-enum {
-	NF_CT_EXT_MIN_SIZE =
-#include <linux/kmalloc_sizes.h>
-	1 };
-#undef CACHE
-
 void __nf_ct_ext_destroy(struct nf_conn *ct)
 {
 	unsigned int i;
@@ -53,7 +45,7 @@
 static void *
 nf_ct_ext_create(struct nf_ct_ext **ext, enum nf_ct_ext_id id, gfp_t gfp)
 {
-	unsigned int off, len, real_len;
+	unsigned int off, len;
 	struct nf_ct_ext_type *t;
 
 	rcu_read_lock();
@@ -61,16 +53,14 @@
 	BUG_ON(t == NULL);
 	off = ALIGN(sizeof(struct nf_ct_ext), t->align);
 	len = off + t->len;
-	real_len = t->alloc_size;
 	rcu_read_unlock();
 
-	*ext = kzalloc(real_len, gfp);
+	*ext = kzalloc(t->alloc_size, gfp);
 	if (!*ext)
 		return NULL;
 
 	(*ext)->offset[id] = off;
 	(*ext)->len = len;
-	(*ext)->real_len = real_len;
 
 	return (void *)(*ext) + off;
 }
@@ -95,7 +85,7 @@
 	newlen = newoff + t->len;
 	rcu_read_unlock();
 
-	if (newlen >= ct->ext->real_len) {
+	if (newlen >= ksize(ct->ext)) {
 		new = kmalloc(newlen, gfp);
 		if (!new)
 			return NULL;
@@ -114,7 +104,6 @@
 			rcu_read_unlock();
 		}
 		kfree(ct->ext);
-		new->real_len = newlen;
 		ct->ext = new;
 	}
 
@@ -156,8 +145,6 @@
 			t1->alloc_size = ALIGN(t1->alloc_size, t2->align)
 					 + t2->len;
 		}
-		if (t1->alloc_size < NF_CT_EXT_MIN_SIZE)
-			t1->alloc_size = NF_CT_EXT_MIN_SIZE;
 	}
 }
 
diff --git a/net/netfilter/nf_queue.c b/net/netfilter/nf_queue.c
index bfc2928..ddc80ea 100644
--- a/net/netfilter/nf_queue.c
+++ b/net/netfilter/nf_queue.c
@@ -51,7 +51,7 @@
 		return -EINVAL;
 
 	mutex_lock(&queue_handler_mutex);
-	if (queue_handler[pf] != qh) {
+	if (queue_handler[pf] && queue_handler[pf] != qh) {
 		mutex_unlock(&queue_handler_mutex);
 		return -EINVAL;
 	}
diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c
index 7efa40d..bf3f19b 100644
--- a/net/netfilter/nfnetlink_log.c
+++ b/net/netfilter/nfnetlink_log.c
@@ -556,7 +556,7 @@
 	/* FIXME: do we want to make the size calculation conditional based on
 	 * what is actually present?  way more branches and checks, but more
 	 * memory efficient... */
-	size =    NLMSG_ALIGN(sizeof(struct nfgenmsg))
+	size =    NLMSG_SPACE(sizeof(struct nfgenmsg))
 		+ nla_total_size(sizeof(struct nfulnl_msg_packet_hdr))
 		+ nla_total_size(sizeof(u_int32_t))	/* ifindex */
 		+ nla_total_size(sizeof(u_int32_t))	/* ifindex */
@@ -702,20 +702,30 @@
 	struct nfgenmsg *nfmsg = NLMSG_DATA(nlh);
 	u_int16_t group_num = ntohs(nfmsg->res_id);
 	struct nfulnl_instance *inst;
+	struct nfulnl_msg_config_cmd *cmd = NULL;
 	int ret = 0;
 
+	if (nfula[NFULA_CFG_CMD]) {
+		u_int8_t pf = nfmsg->nfgen_family;
+		cmd = nla_data(nfula[NFULA_CFG_CMD]);
+
+		/* Commands without queue context */
+		switch (cmd->command) {
+		case NFULNL_CFG_CMD_PF_BIND:
+			return nf_log_register(pf, &nfulnl_logger);
+		case NFULNL_CFG_CMD_PF_UNBIND:
+			nf_log_unregister_pf(pf);
+			return 0;
+		}
+	}
+
 	inst = instance_lookup_get(group_num);
 	if (inst && inst->peer_pid != NETLINK_CB(skb).pid) {
 		ret = -EPERM;
 		goto out_put;
 	}
 
-	if (nfula[NFULA_CFG_CMD]) {
-		u_int8_t pf = nfmsg->nfgen_family;
-		struct nfulnl_msg_config_cmd *cmd;
-
-		cmd = nla_data(nfula[NFULA_CFG_CMD]);
-
+	if (cmd != NULL) {
 		switch (cmd->command) {
 		case NFULNL_CFG_CMD_BIND:
 			if (inst) {
@@ -738,14 +748,6 @@
 
 			instance_destroy(inst);
 			goto out;
-		case NFULNL_CFG_CMD_PF_BIND:
-			ret = nf_log_register(pf, &nfulnl_logger);
-			break;
-		case NFULNL_CFG_CMD_PF_UNBIND:
-			/* This is a bug and a feature.  We cannot unregister
-			 * other handlers, like nfnetlink_inst can */
-			nf_log_unregister_pf(pf);
-			break;
 		default:
 			ret = -ENOTSUPP;
 			break;
diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c
index 0043d3a..012cb69 100644
--- a/net/netfilter/nfnetlink_queue.c
+++ b/net/netfilter/nfnetlink_queue.c
@@ -224,7 +224,7 @@
 	struct net_device *indev;
 	struct net_device *outdev;
 
-	size =    NLMSG_ALIGN(sizeof(struct nfgenmsg))
+	size =    NLMSG_SPACE(sizeof(struct nfgenmsg))
 		+ nla_total_size(sizeof(struct nfqnl_msg_packet_hdr))
 		+ nla_total_size(sizeof(u_int32_t))	/* ifindex */
 		+ nla_total_size(sizeof(u_int32_t))	/* ifindex */
@@ -703,19 +703,12 @@
 		/* Commands without queue context - might sleep */
 		switch (cmd->command) {
 		case NFQNL_CFG_CMD_PF_BIND:
-			ret = nf_register_queue_handler(ntohs(cmd->pf),
-							&nfqh);
-			break;
+			return nf_register_queue_handler(ntohs(cmd->pf),
+							 &nfqh);
 		case NFQNL_CFG_CMD_PF_UNBIND:
-			ret = nf_unregister_queue_handler(ntohs(cmd->pf),
-							  &nfqh);
-			break;
-		default:
-			break;
+			return nf_unregister_queue_handler(ntohs(cmd->pf),
+							   &nfqh);
 		}
-
-		if (ret < 0)
-			return ret;
 	}
 
 	rcu_read_lock();
diff --git a/net/netfilter/xt_time.c b/net/netfilter/xt_time.c
index e9a8794..9fa2e08 100644
--- a/net/netfilter/xt_time.c
+++ b/net/netfilter/xt_time.c
@@ -95,8 +95,11 @@
 	 */
 	r->dse = time / 86400;
 
-	/* 1970-01-01 (w=0) was a Thursday (4). */
-	r->weekday = (4 + r->dse) % 7;
+	/*
+	 * 1970-01-01 (w=0) was a Thursday (4).
+	 * -1 and +1 map Sunday properly onto 7.
+	 */
+	r->weekday = (4 + r->dse - 1) % 7 + 1;
 }
 
 static void localtime_3(struct xtm *r, time_t time)
diff --git a/net/rxrpc/ar-recvmsg.c b/net/rxrpc/ar-recvmsg.c
index f19121d..a39bf97 100644
--- a/net/rxrpc/ar-recvmsg.c
+++ b/net/rxrpc/ar-recvmsg.c
@@ -143,7 +143,8 @@
 		/* copy the peer address and timestamp */
 		if (!continue_call) {
 			if (msg->msg_name && msg->msg_namelen > 0)
-				memcpy(&msg->msg_name, &call->conn->trans->peer->srx,
+				memcpy(msg->msg_name,
+				       &call->conn->trans->peer->srx,
 				       sizeof(call->conn->trans->peer->srx));
 			sock_recv_timestamp(msg, &rx->sk, skb);
 		}
diff --git a/net/sctp/bind_addr.c b/net/sctp/bind_addr.c
index a27511e..ceefda0 100644
--- a/net/sctp/bind_addr.c
+++ b/net/sctp/bind_addr.c
@@ -209,6 +209,7 @@
 int sctp_del_bind_addr(struct sctp_bind_addr *bp, union sctp_addr *del_addr)
 {
 	struct sctp_sockaddr_entry *addr, *temp;
+	int found = 0;
 
 	/* We hold the socket lock when calling this function,
 	 * and that acts as a writer synchronizing lock.
@@ -216,13 +217,14 @@
 	list_for_each_entry_safe(addr, temp, &bp->address_list, list) {
 		if (sctp_cmp_addr_exact(&addr->a, del_addr)) {
 			/* Found the exact match. */
+			found = 1;
 			addr->valid = 0;
 			list_del_rcu(&addr->list);
 			break;
 		}
 	}
 
-	if (addr && !addr->valid) {
+	if (found) {
 		call_rcu(&addr->rcu, sctp_local_addr_free);
 		SCTP_DBG_OBJCNT_DEC(addr);
 		return 0;
diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c
index 87f9405..9aa0733 100644
--- a/net/sctp/ipv6.c
+++ b/net/sctp/ipv6.c
@@ -89,6 +89,7 @@
 	struct inet6_ifaddr *ifa = (struct inet6_ifaddr *)ptr;
 	struct sctp_sockaddr_entry *addr = NULL;
 	struct sctp_sockaddr_entry *temp;
+	int found = 0;
 
 	switch (ev) {
 	case NETDEV_UP:
@@ -111,13 +112,14 @@
 					&sctp_local_addr_list, list) {
 			if (ipv6_addr_equal(&addr->a.v6.sin6_addr,
 					     &ifa->addr)) {
+				found = 1;
 				addr->valid = 0;
 				list_del_rcu(&addr->list);
 				break;
 			}
 		}
 		spin_unlock_bh(&sctp_local_addr_lock);
-		if (addr && !addr->valid)
+		if (found)
 			call_rcu(&addr->rcu, sctp_local_addr_free);
 		break;
 	}
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index 688546d..ad0a406 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -628,6 +628,7 @@
 	struct in_ifaddr *ifa = (struct in_ifaddr *)ptr;
 	struct sctp_sockaddr_entry *addr = NULL;
 	struct sctp_sockaddr_entry *temp;
+	int found = 0;
 
 	switch (ev) {
 	case NETDEV_UP:
@@ -647,13 +648,14 @@
 		list_for_each_entry_safe(addr, temp,
 					&sctp_local_addr_list, list) {
 			if (addr->a.v4.sin_addr.s_addr == ifa->ifa_local) {
+				found = 1;
 				addr->valid = 0;
 				list_del_rcu(&addr->list);
 				break;
 			}
 		}
 		spin_unlock_bh(&sctp_local_addr_lock);
-		if (addr && !addr->valid)
+		if (found)
 			call_rcu(&addr->rcu, sctp_local_addr_free);
 		break;
 	}
diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c
index e45be4e..578630e 100644
--- a/net/sctp/sm_make_chunk.c
+++ b/net/sctp/sm_make_chunk.c
@@ -2375,6 +2375,14 @@
 		asoc->peer.ipv4_address = 0;
 		asoc->peer.ipv6_address = 0;
 
+		/* Assume that peer supports the address family
+		 * by which it sends a packet.
+		 */
+		if (peer_addr->sa.sa_family == AF_INET6)
+			asoc->peer.ipv6_address = 1;
+		else if (peer_addr->sa.sa_family == AF_INET)
+			asoc->peer.ipv4_address = 1;
+
 		/* Cycle through address types; avoid divide by 0. */
 		sat = ntohs(param.p->length) - sizeof(sctp_paramhdr_t);
 		if (sat)
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 9398926..d994d82 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -2933,17 +2933,39 @@
 				    char __user *optval,
 				    int optlen)
 {
+	struct sctp_assoc_value params;
+	struct sctp_sock *sp;
+	struct sctp_association *asoc;
 	int val;
+	int assoc_id = 0;
 
-	if (optlen != sizeof(int))
-		return -EINVAL;
-	if (get_user(val, (int __user *)optval))
-		return -EFAULT;
-
-	if (val < 0)
+	if (optlen < sizeof(int))
 		return -EINVAL;
 
-	sctp_sk(sk)->max_burst = val;
+	if (optlen == sizeof(int)) {
+		printk(KERN_WARNING
+		   "SCTP: Use of int in max_burst socket option deprecated\n");
+		printk(KERN_WARNING
+		   "SCTP: Use struct sctp_assoc_value instead\n");
+		if (copy_from_user(&val, optval, optlen))
+			return -EFAULT;
+	} else if (optlen == sizeof(struct sctp_assoc_value)) {
+		if (copy_from_user(&params, optval, optlen))
+			return -EFAULT;
+		val = params.assoc_value;
+		assoc_id = params.assoc_id;
+	} else
+		return -EINVAL;
+
+	sp = sctp_sk(sk);
+
+	if (assoc_id != 0) {
+		asoc = sctp_id2assoc(sk, assoc_id);
+		if (!asoc)
+			return -EINVAL;
+		asoc->max_burst = val;
+	} else
+		sp->max_burst = val;
 
 	return 0;
 }
@@ -5005,20 +5027,45 @@
 				    char __user *optval,
 				    int __user *optlen)
 {
-	int val;
+	struct sctp_assoc_value params;
+	struct sctp_sock *sp;
+	struct sctp_association *asoc;
 
 	if (len < sizeof(int))
 		return -EINVAL;
 
-	len = sizeof(int);
+	if (len == sizeof(int)) {
+		printk(KERN_WARNING
+		   "SCTP: Use of int in max_burst socket option deprecated\n");
+		printk(KERN_WARNING
+		   "SCTP: Use struct sctp_assoc_value instead\n");
+		params.assoc_id = 0;
+	} else if (len == sizeof (struct sctp_assoc_value)) {
+		if (copy_from_user(&params, optval, len))
+			return -EFAULT;
+	} else
+		return -EINVAL;
 
-	val = sctp_sk(sk)->max_burst;
-	if (put_user(len, optlen))
-		return -EFAULT;
-	if (copy_to_user(optval, &val, len))
-		return -EFAULT;
+	sp = sctp_sk(sk);
 
-	return -ENOTSUPP;
+	if (params.assoc_id != 0) {
+		asoc = sctp_id2assoc(sk, params.assoc_id);
+		if (!asoc)
+			return -EINVAL;
+		params.assoc_value = asoc->max_burst;
+	} else
+		params.assoc_value = sp->max_burst;
+
+	if (len == sizeof(int)) {
+		if (copy_to_user(optval, &params.assoc_value, len))
+			return -EFAULT;
+	} else {
+		if (copy_to_user(optval, &params, len))
+			return -EFAULT;
+	}
+
+	return 0;
+
 }
 
 static int sctp_getsockopt_hmac_ident(struct sock *sk, int len,
diff --git a/net/sunrpc/xprtrdma/svc_rdma_sendto.c b/net/sunrpc/xprtrdma/svc_rdma_sendto.c
index 0598b22..981f190 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_sendto.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_sendto.c
@@ -156,7 +156,7 @@
 	struct svc_rdma_op_ctxt *ctxt;
 	int ret = 0;
 
-	BUG_ON(sge_count >= 32);
+	BUG_ON(sge_count > RPCSVC_MAXPAGES);
 	dprintk("svcrdma: RDMA_WRITE rmr=%x, to=%llx, xdr_off=%d, "
 		"write_len=%d, xdr_sge=%p, sge_count=%d\n",
 		rmr, (unsigned long long)to, xdr_off,
diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c
index f09444c..16fd3f6 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_transport.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c
@@ -54,7 +54,6 @@
 					int flags);
 static struct svc_xprt *svc_rdma_accept(struct svc_xprt *xprt);
 static void svc_rdma_release_rqst(struct svc_rqst *);
-static void rdma_destroy_xprt(struct svcxprt_rdma *xprt);
 static void dto_tasklet_func(unsigned long data);
 static void svc_rdma_detach(struct svc_xprt *xprt);
 static void svc_rdma_free(struct svc_xprt *xprt);
@@ -247,6 +246,7 @@
 			sq_cq_reap(xprt);
 		}
 
+		svc_xprt_put(&xprt->sc_xprt);
 		spin_lock_irqsave(&dto_lock, flags);
 	}
 	spin_unlock_irqrestore(&dto_lock, flags);
@@ -275,8 +275,10 @@
 	 * add it
 	 */
 	spin_lock_irqsave(&dto_lock, flags);
-	if (list_empty(&xprt->sc_dto_q))
+	if (list_empty(&xprt->sc_dto_q)) {
+		svc_xprt_get(&xprt->sc_xprt);
 		list_add_tail(&xprt->sc_dto_q, &dto_xprt_q);
+	}
 	spin_unlock_irqrestore(&dto_lock, flags);
 
 	/* Tasklet does all the work to avoid irqsave locks. */
@@ -386,8 +388,10 @@
 	 * add it
 	 */
 	spin_lock_irqsave(&dto_lock, flags);
-	if (list_empty(&xprt->sc_dto_q))
+	if (list_empty(&xprt->sc_dto_q)) {
+		svc_xprt_get(&xprt->sc_xprt);
 		list_add_tail(&xprt->sc_dto_q, &dto_xprt_q);
+	}
 	spin_unlock_irqrestore(&dto_lock, flags);
 
 	/* Tasklet does all the work to avoid irqsave locks. */
@@ -611,6 +615,7 @@
 	switch (event->event) {
 	case RDMA_CM_EVENT_ESTABLISHED:
 		/* Accept complete */
+		svc_xprt_get(xprt);
 		dprintk("svcrdma: Connection completed on DTO xprt=%p, "
 			"cm_id=%p\n", xprt, cma_id);
 		clear_bit(RDMAXPRT_CONN_PENDING, &rdma->sc_flags);
@@ -661,15 +666,15 @@
 
 	listen_id = rdma_create_id(rdma_listen_handler, cma_xprt, RDMA_PS_TCP);
 	if (IS_ERR(listen_id)) {
-		rdma_destroy_xprt(cma_xprt);
+		svc_xprt_put(&cma_xprt->sc_xprt);
 		dprintk("svcrdma: rdma_create_id failed = %ld\n",
 			PTR_ERR(listen_id));
 		return (void *)listen_id;
 	}
 	ret = rdma_bind_addr(listen_id, sa);
 	if (ret) {
-		rdma_destroy_xprt(cma_xprt);
 		rdma_destroy_id(listen_id);
+		svc_xprt_put(&cma_xprt->sc_xprt);
 		dprintk("svcrdma: rdma_bind_addr failed = %d\n", ret);
 		return ERR_PTR(ret);
 	}
@@ -678,8 +683,9 @@
 	ret = rdma_listen(listen_id, RPCRDMA_LISTEN_BACKLOG);
 	if (ret) {
 		rdma_destroy_id(listen_id);
-		rdma_destroy_xprt(cma_xprt);
+		svc_xprt_put(&cma_xprt->sc_xprt);
 		dprintk("svcrdma: rdma_listen failed = %d\n", ret);
+		return ERR_PTR(ret);
 	}
 
 	/*
@@ -820,6 +826,7 @@
 		newxprt->sc_sq_depth = qp_attr.cap.max_send_wr;
 		newxprt->sc_max_requests = qp_attr.cap.max_recv_wr;
 	}
+	svc_xprt_get(&newxprt->sc_xprt);
 	newxprt->sc_qp = newxprt->sc_cm_id->qp;
 
 	/* Register all of physical memory */
@@ -891,8 +898,15 @@
 
  errout:
 	dprintk("svcrdma: failure accepting new connection rc=%d.\n", ret);
+	/* Take a reference in case the DTO handler runs */
+	svc_xprt_get(&newxprt->sc_xprt);
+	if (newxprt->sc_qp && !IS_ERR(newxprt->sc_qp)) {
+		ib_destroy_qp(newxprt->sc_qp);
+		svc_xprt_put(&newxprt->sc_xprt);
+	}
 	rdma_destroy_id(newxprt->sc_cm_id);
-	rdma_destroy_xprt(newxprt);
+	/* This call to put will destroy the transport */
+	svc_xprt_put(&newxprt->sc_xprt);
 	return NULL;
 }
 
@@ -919,56 +933,62 @@
 	rqstp->rq_xprt_ctxt = NULL;
 }
 
-/* Disable data ready events for this connection */
+/*
+ * When connected, an svc_xprt has at least three references:
+ *
+ * - A reference held by the QP. We still hold that here because this
+ *   code deletes the QP and puts the reference.
+ *
+ * - A reference held by the cm_id between the ESTABLISHED and
+ *   DISCONNECTED events. If the remote peer disconnected first, this
+ *   reference could be gone.
+ *
+ * - A reference held by the svc_recv code that called this function
+ *   as part of close processing.
+ *
+ * At a minimum two references should still be held.
+ */
 static void svc_rdma_detach(struct svc_xprt *xprt)
 {
 	struct svcxprt_rdma *rdma =
 		container_of(xprt, struct svcxprt_rdma, sc_xprt);
-	unsigned long flags;
-
 	dprintk("svc: svc_rdma_detach(%p)\n", xprt);
-	/*
-	 * Shutdown the connection. This will ensure we don't get any
-	 * more events from the provider.
-	 */
-	rdma_disconnect(rdma->sc_cm_id);
-	rdma_destroy_id(rdma->sc_cm_id);
 
-	/* We may already be on the DTO list */
-	spin_lock_irqsave(&dto_lock, flags);
-	if (!list_empty(&rdma->sc_dto_q))
-		list_del_init(&rdma->sc_dto_q);
-	spin_unlock_irqrestore(&dto_lock, flags);
+	/* Disconnect and flush posted WQE */
+	rdma_disconnect(rdma->sc_cm_id);
+
+	/* Destroy the QP if present (not a listener) */
+	if (rdma->sc_qp && !IS_ERR(rdma->sc_qp)) {
+		ib_destroy_qp(rdma->sc_qp);
+		svc_xprt_put(xprt);
+	}
+
+	/* Destroy the CM ID */
+	rdma_destroy_id(rdma->sc_cm_id);
 }
 
 static void svc_rdma_free(struct svc_xprt *xprt)
 {
 	struct svcxprt_rdma *rdma = (struct svcxprt_rdma *)xprt;
 	dprintk("svcrdma: svc_rdma_free(%p)\n", rdma);
-	rdma_destroy_xprt(rdma);
+	/* We should only be called from kref_put */
+	BUG_ON(atomic_read(&xprt->xpt_ref.refcount) != 0);
+	if (rdma->sc_sq_cq && !IS_ERR(rdma->sc_sq_cq))
+		ib_destroy_cq(rdma->sc_sq_cq);
+
+	if (rdma->sc_rq_cq && !IS_ERR(rdma->sc_rq_cq))
+		ib_destroy_cq(rdma->sc_rq_cq);
+
+	if (rdma->sc_phys_mr && !IS_ERR(rdma->sc_phys_mr))
+		ib_dereg_mr(rdma->sc_phys_mr);
+
+	if (rdma->sc_pd && !IS_ERR(rdma->sc_pd))
+		ib_dealloc_pd(rdma->sc_pd);
+
+	destroy_context_cache(rdma->sc_ctxt_head);
 	kfree(rdma);
 }
 
-static void rdma_destroy_xprt(struct svcxprt_rdma *xprt)
-{
-	if (xprt->sc_qp && !IS_ERR(xprt->sc_qp))
-		ib_destroy_qp(xprt->sc_qp);
-
-	if (xprt->sc_sq_cq && !IS_ERR(xprt->sc_sq_cq))
-		ib_destroy_cq(xprt->sc_sq_cq);
-
-	if (xprt->sc_rq_cq && !IS_ERR(xprt->sc_rq_cq))
-		ib_destroy_cq(xprt->sc_rq_cq);
-
-	if (xprt->sc_phys_mr && !IS_ERR(xprt->sc_phys_mr))
-		ib_dereg_mr(xprt->sc_phys_mr);
-
-	if (xprt->sc_pd && !IS_ERR(xprt->sc_pd))
-		ib_dealloc_pd(xprt->sc_pd);
-
-	destroy_context_cache(xprt->sc_ctxt_head);
-}
-
 static int svc_rdma_has_wspace(struct svc_xprt *xprt)
 {
 	struct svcxprt_rdma *rdma =
diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index 74c2f9db..263d04a 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -247,6 +247,10 @@
 my ($type,$declaration_name,$return_type);
 my ($newsection,$newcontents,$prototype,$filelist, $brcount, %source_map);
 
+if (defined($ENV{'KBUILD_VERBOSE'})) {
+	$verbose = "$ENV{'KBUILD_VERBOSE'}";
+}
+
 # Generated docbook code is inserted in a template at a point where
 # docbook v3.1 requires a non-zero sequence of RefEntry's; see:
 # http://www.oasis-open.org/docbook/documentation/reference/html/refentry.html
diff --git a/security/smack/smack.h b/security/smack/smack.h
index a21a0e9..62c1e98 100644
--- a/security/smack/smack.h
+++ b/security/smack/smack.h
@@ -26,14 +26,6 @@
 #define SMK_MAXLEN	23
 #define SMK_LABELLEN	(SMK_MAXLEN+1)
 
-/*
- * How many kinds of access are there?
- * Here's your answer.
- */
-#define SMK_ACCESSDASH	'-'
-#define SMK_ACCESSLOW	"rwxa"
-#define SMK_ACCESSKINDS	(sizeof(SMK_ACCESSLOW) - 1)
-
 struct superblock_smack {
 	char		*smk_root;
 	char		*smk_floor;
diff --git a/security/smack/smackfs.c b/security/smack/smackfs.c
index 358c92c..afe7c9b 100644
--- a/security/smack/smackfs.c
+++ b/security/smack/smackfs.c
@@ -81,10 +81,23 @@
 /*
  * Values for parsing cipso rules
  * SMK_DIGITLEN: Length of a digit field in a rule.
- * SMK_CIPSOMEN: Minimum possible cipso rule length.
+ * SMK_CIPSOMIN: Minimum possible cipso rule length.
+ * SMK_CIPSOMAX: Maximum possible cipso rule length.
  */
 #define SMK_DIGITLEN 4
-#define SMK_CIPSOMIN (SMK_MAXLEN + 2 * SMK_DIGITLEN)
+#define SMK_CIPSOMIN (SMK_LABELLEN + 2 * SMK_DIGITLEN)
+#define SMK_CIPSOMAX (SMK_CIPSOMIN + SMACK_CIPSO_MAXCATNUM * SMK_DIGITLEN)
+
+/*
+ * Values for parsing MAC rules
+ * SMK_ACCESS: Maximum possible combination of access permissions
+ * SMK_ACCESSLEN: Maximum length for a rule access field
+ * SMK_LOADLEN: Smack rule length
+ */
+#define SMK_ACCESS    "rwxa"
+#define SMK_ACCESSLEN (sizeof(SMK_ACCESS) - 1)
+#define SMK_LOADLEN   (SMK_LABELLEN + SMK_LABELLEN + SMK_ACCESSLEN)
+
 
 /*
  * Seq_file read operations for /smack/load
@@ -229,14 +242,10 @@
  * The format is exactly:
  *     char subject[SMK_LABELLEN]
  *     char object[SMK_LABELLEN]
- *     char access[SMK_ACCESSKINDS]
+ *     char access[SMK_ACCESSLEN]
  *
- *     Anything following is commentary and ignored.
- *
- * writes must be SMK_LABELLEN+SMK_LABELLEN+4 bytes.
+ * writes must be SMK_LABELLEN+SMK_LABELLEN+SMK_ACCESSLEN bytes.
  */
-#define MINIMUM_LOAD (SMK_LABELLEN + SMK_LABELLEN + SMK_ACCESSKINDS)
-
 static ssize_t smk_write_load(struct file *file, const char __user *buf,
 			      size_t count, loff_t *ppos)
 {
@@ -253,7 +262,7 @@
 		return -EPERM;
 	if (*ppos != 0)
 		return -EINVAL;
-	if (count < MINIMUM_LOAD)
+	if (count != SMK_LOADLEN)
 		return -EINVAL;
 
 	data = kzalloc(count, GFP_KERNEL);
@@ -513,7 +522,7 @@
 		return -EPERM;
 	if (*ppos != 0)
 		return -EINVAL;
-	if (count <= SMK_CIPSOMIN)
+	if (count < SMK_CIPSOMIN || count > SMK_CIPSOMAX)
 		return -EINVAL;
 
 	data = kzalloc(count + 1, GFP_KERNEL);
@@ -547,7 +556,7 @@
 	if (ret != 1 || catlen > SMACK_CIPSO_MAXCATNUM)
 		goto out;
 
-	if (count <= (SMK_CIPSOMIN + catlen * SMK_DIGITLEN))
+	if (count != (SMK_CIPSOMIN + catlen * SMK_DIGITLEN))
 		goto out;
 
 	memset(mapcatset, 0, sizeof(mapcatset));
diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c
index 675672f..f48838a 100644
--- a/sound/usb/usbaudio.c
+++ b/sound/usb/usbaudio.c
@@ -1762,6 +1762,8 @@
 
 	channels = kcalloc(MAX_MASK, sizeof(u32), GFP_KERNEL);
 	rates = kcalloc(MAX_MASK, sizeof(u32), GFP_KERNEL);
+	if (!channels || !rates)
+		goto __out;
 
 	list_for_each(p, &subs->fmt_list) {
 		struct audioformat *f;