Messages in this thread Patch in this message | | | Date | Thu, 25 Jan 2007 21:54:41 -0500 | From | Mathieu Desnoyers <> | Subject | Re: [PATCH 02/09] atomic.h : Complete atomic_long operations in asm-generic |
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As Joe Perches pointed out, 4 casts to (long) are unneeded here.
The *_test functions only return integers, never a long.
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
--- a/include/asm-generic/atomic.h +++ b/include/asm-generic/atomic.h @@ -70,28 +70,28 @@ static inline int atomic_long_sub_and_test(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; - return (long)atomic64_sub_and_test(i, v); + return atomic64_sub_and_test(i, v); } static inline int atomic_long_dec_and_test(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; - return (long)atomic64_dec_and_test(v); + return atomic64_dec_and_test(v); } static inline int atomic_long_inc_and_test(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; - return (long)atomic64_inc_and_test(v); + return atomic64_inc_and_test(v); } static inline int atomic_long_add_negative(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; - return (long)atomic64_add_negative(i, v); + return atomic64_add_negative(i, v); } static inline long atomic_long_add_return(long i, atomic_long_t *l) -- OpenPGP public key: http://krystal.dyndns.org:8080/key/compudj.gpg Key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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