commit ceaccbd2a6a82b97bd15938fc7ffe180754cbe6c
author Catalin Marinas <catalin.marinas@arm.com> Sat Jul 29 08:29:30 2006 +0100
committer Russell King <rmk+kernel@arm.linux.org.uk> Sat Jul 29 08:29:30 2006 +0100
tree 207f2204cd18d7187c35a3c6fb3449a0f09bcdac
parent 7b1df1985c7a4e6d5fcab0ed71a2cd1d4ad3be41

[ARM] 3734/1: Fix the unused variable warning in __iounmap()

Patch from Catalin Marinas

This patch adds #ifdef around some variables in the arch/arm/mm/ioremap.c
file.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mm/ioremap.c

diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c
index dba7ddd..88a999d 100644
--- a/arch/arm/mm/ioremap.c
+++ b/arch/arm/mm/ioremap.c
@@ -363,7 +363,9 @@
 
 void __iounmap(void __iomem *addr)
 {
+#ifndef CONFIG_SMP
 	struct vm_struct **p, *tmp;
+#endif
 	unsigned int section_mapping = 0;
 
 	addr = (void __iomem *)(PAGE_MASK & (unsigned long)addr);