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endian-clean in_le64/out_le64
author
Al Viro
<viro@ftp.linux.org.uk>
Sun, 14 Oct 2007 18:35:00 +0000
(19:35 +0100)
committer
Linus Torvalds
<torvalds@woody.linux-foundation.org>
Sun, 14 Oct 2007 19:41:51 +0000
(12:41 -0700)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/asm-powerpc/io.h
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diff --git
a/include/asm-powerpc/io.h
b/include/asm-powerpc/io.h
index
affba70
..
0d0589e
100644
(file)
--- a/
include/asm-powerpc/io.h
+++ b/
include/asm-powerpc/io.h
@@
-138,12
+138,12
@@
DEF_MMIO_IN_BE(in_be64, 64, ld);
/* There is no asm instructions for 64 bits reverse loads and stores */
static inline u64 in_le64(const volatile u64 __iomem *addr)
{
- return
le64_to_cpu
(in_be64(addr));
+ return
swab64
(in_be64(addr));
}
static inline void out_le64(volatile u64 __iomem *addr, u64 val)
{
- out_be64(addr,
cpu_to_le
64(val));
+ out_be64(addr,
swab
64(val));
}
#endif /* __powerpc64__ */