From a4022b0d6005b117a985cec64559e048981a4244 Mon Sep 17 00:00:00 2001 From: Mathieu Desnoyers Date: Tue, 10 Apr 2007 18:23:09 -0400 Subject: 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 Signed-off-by: Andrew Morton Signed-off-by: Haavard Skinnemoen --- include/asm-avr32/atomic.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/asm-avr32/atomic.h') diff --git a/include/asm-avr32/atomic.h b/include/asm-avr32/atomic.h index c40b6032c480..b9c2548a52f3 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) -- cgit v1.2.2