diff options
| author | Al Viro <viro@ftp.linux.org.uk> | 2006-10-09 02:09:49 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-08 18:50:58 -0700 |
| commit | 1622605cf6e15bfdc55a3dc78b792018edded435 (patch) | |
| tree | c9ff2827d1f6f91501d9f5a05a71c8a3963f1455 /include | |
| parent | 832504933757ba7913bf64cd574326e014215b41 (diff) | |
| download | lwn-1622605cf6e15bfdc55a3dc78b792018edded435.tar.gz lwn-1622605cf6e15bfdc55a3dc78b792018edded435.zip | |
[PATCH] arm: it's OK to pass pointer to volatile as iounmap() argument...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-arm/io.h | 2 |
1 files changed, 1 insertions, 1 deletions
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... |