Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a4022b0d6005b117a985cec64559e048981a4244
Commit: a4022b0d6005b117a985cec64559e048981a4244
Parent: 0277b378c3779e3c8a413afb7d4ee00fa24a5a26
Author: Mathieu Desnoyers <[EMAIL PROTECTED]>
AuthorDate: Tue Apr 10 18:23:09 2007 -0400
Committer: Haavard Skinnemoen <[EMAIL PROTECTED]>
CommitDate: Fri Apr 27 13:54:02 2007 +0200
avr32: remove unneeded cast in atomic.h
This int cast is superfluous since system.h cmpxchg already casts it in
(typeof(*(ptr))).
Signed-off-by: Mathieu Desnoyers <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Haavard Skinnemoen <[EMAIL PROTECTED]>
---
include/asm-avr32/atomic.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/include/asm-avr32/atomic.h b/include/asm-avr32/atomic.h
index c40b603..b9c2548 100644
--- a/include/asm-avr32/atomic.h
+++ b/include/asm-avr32/atomic.h
@@ -173,7 +173,7 @@ static inline int atomic_sub_if_positive(int i, atomic_t *v)
}
#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
-#define atomic_cmpxchg(v, o, n) ((int)cmpxchg(&((v)->counter), (o),
(n)))
+#define atomic_cmpxchg(v, o, n) (cmpxchg(&((v)->counter), (o), (n)))
#define atomic_sub(i, v) (void)atomic_sub_return(i, v)
#define atomic_add(i, v) (void)atomic_add_return(i, v)
-
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