Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging
Pull hwmon subsystem fixes from Jean Delvare.
* 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging:
hwmon: (fam15h_power) Tweak runavg_range on resume
hwmon: (coretemp) Use get_online_cpus to avoid races involving CPU hotplug
hwmon: (via-cputemp) Use get_online_cpus to avoid races involving CPU hotplug
diff --git a/drivers/edac/edac_mc.c b/drivers/edac/edac_mc.c
index 616d90b..d5dc9da 100644
--- a/drivers/edac/edac_mc.c
+++ b/drivers/edac/edac_mc.c
@@ -199,6 +199,36 @@
return (void *)(((unsigned long)ptr) + align - r);
}
+static void _edac_mc_free(struct mem_ctl_info *mci)
+{
+ int i, chn, row;
+ struct csrow_info *csr;
+ const unsigned int tot_dimms = mci->tot_dimms;
+ const unsigned int tot_channels = mci->num_cschannel;
+ const unsigned int tot_csrows = mci->nr_csrows;
+
+ if (mci->dimms) {
+ for (i = 0; i < tot_dimms; i++)
+ kfree(mci->dimms[i]);
+ kfree(mci->dimms);
+ }
+ if (mci->csrows) {
+ for (row = 0; row < tot_csrows; row++) {
+ csr = mci->csrows[row];
+ if (csr) {
+ if (csr->channels) {
+ for (chn = 0; chn < tot_channels; chn++)
+ kfree(csr->channels[chn]);
+ kfree(csr->channels);
+ }
+ kfree(csr);
+ }
+ }
+ kfree(mci->csrows);
+ }
+ kfree(mci);
+}
+
/**
* edac_mc_alloc: Allocate and partially fill a struct mem_ctl_info structure
* @mc_num: Memory controller number
@@ -413,24 +443,7 @@
return mci;
error:
- if (mci->dimms) {
- for (i = 0; i < tot_dimms; i++)
- kfree(mci->dimms[i]);
- kfree(mci->dimms);
- }
- if (mci->csrows) {
- for (chn = 0; chn < tot_channels; chn++) {
- csr = mci->csrows[chn];
- if (csr) {
- for (chn = 0; chn < tot_channels; chn++)
- kfree(csr->channels[chn]);
- kfree(csr);
- }
- kfree(mci->csrows[i]);
- }
- kfree(mci->csrows);
- }
- kfree(mci);
+ _edac_mc_free(mci);
return NULL;
}
@@ -445,6 +458,14 @@
{
edac_dbg(1, "\n");
+ /* If we're not yet registered with sysfs free only what was allocated
+ * in edac_mc_alloc().
+ */
+ if (!device_is_registered(&mci->dev)) {
+ _edac_mc_free(mci);
+ return;
+ }
+
/* the mci instance is freed here, when the sysfs object is dropped */
edac_unregister_sysfs(mci);
}
diff --git a/drivers/scsi/bnx2i/bnx2i_hwi.c b/drivers/scsi/bnx2i/bnx2i_hwi.c
index 33d6630..91eec60 100644
--- a/drivers/scsi/bnx2i/bnx2i_hwi.c
+++ b/drivers/scsi/bnx2i/bnx2i_hwi.c
@@ -1264,6 +1264,9 @@
int rc = 0;
u64 mask64;
+ memset(&iscsi_init, 0x00, sizeof(struct iscsi_kwqe_init1));
+ memset(&iscsi_init2, 0x00, sizeof(struct iscsi_kwqe_init2));
+
bnx2i_adjust_qp_size(hba);
iscsi_init.flags =
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 796482b..2b4261c 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -1315,8 +1315,9 @@
}
break;
case CMD_PROTOCOL_ERR:
+ cmd->result = DID_ERROR << 16;
dev_warn(&h->pdev->dev, "cp %p has "
- "protocol error \n", cp);
+ "protocol error\n", cp);
break;
case CMD_HARDWARE_ERR:
cmd->result = DID_ERROR << 16;
diff --git a/drivers/scsi/mpt2sas/mpt2sas_base.c b/drivers/scsi/mpt2sas/mpt2sas_base.c
index b25757d..9d5a56c 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_base.c
+++ b/drivers/scsi/mpt2sas/mpt2sas_base.c
@@ -1209,6 +1209,13 @@
u16 message_control;
+ /* Check whether controller SAS2008 B0 controller,
+ if it is SAS2008 B0 controller use IO-APIC instead of MSIX */
+ if (ioc->pdev->device == MPI2_MFGPAGE_DEVID_SAS2008 &&
+ ioc->pdev->revision == 0x01) {
+ return -EINVAL;
+ }
+
base = pci_find_capability(ioc->pdev, PCI_CAP_ID_MSIX);
if (!base) {
dfailprintk(ioc, printk(MPT2SAS_INFO_FMT "msix not "
diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c
index c7030fb..3e79a2f 100644
--- a/drivers/scsi/virtio_scsi.c
+++ b/drivers/scsi/virtio_scsi.c
@@ -331,7 +331,7 @@
int i;
for_each_sg(table->sgl, sg_elem, table->nents, i)
- sg_set_buf(&sg[idx++], sg_virt(sg_elem), sg_elem->length);
+ sg[idx++] = *sg_elem;
*p_idx = idx;
}
