From 1622605cf6e15bfdc55a3dc78b792018edded435 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Mon, 9 Oct 2006 02:09:49 +0100 Subject: [PATCH] arm: it's OK to pass pointer to volatile as iounmap() argument... Signed-off-by: Al Viro Signed-off-by: Linus Torvalds --- include/asm-arm/io.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/asm-arm/io.h') diff --git a/include/asm-arm/io.h b/include/asm-arm/io.h index 8076a85c3675..34aaaac4f617 100644 --- a/include/asm-arm/io.h +++ b/include/asm-arm/io.h @@ -63,7 +63,7 @@ extern void __raw_readsl(const void __iomem *addr, void *data, int longlen); */ extern void __iomem * __ioremap_pfn(unsigned long, unsigned long, size_t, unsigned long); extern void __iomem * __ioremap(unsigned long, size_t, unsigned long); -extern void __iounmap(void __iomem *addr); +extern void __iounmap(volatile void __iomem *addr); /* * Bad read/write accesses... -- cgit v1.2.3-59-g8ed1b