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

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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>
This commit is contained in:
Catalin Marinas 2006-07-29 08:29:30 +01:00 committed by Russell King
parent 7b1df1985c
commit ceaccbd2a6
1 changed files with 2 additions and 0 deletions
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2
arch/arm/mm/ioremap.c
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@ -363,7 +363,9 @@ EXPORT_SYMBOL(__ioremap);
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);