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Commit ceaccbd2 authored by Catalin Marinas's avatar Catalin Marinas Committed by Russell King
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[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: default avatarCatalin Marinas <catalin.marinas@arm.com>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 7b1df198

arch/arm/mm/ioremap.c

+2 −0
Original line number Diff line number Diff line
@@ -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);