From mboxrd@z Thu Jan 1 00:00:00 1970 From: gang.chen@asianux.com (Chen Gang) Date: Thu, 10 Oct 2013 10:31:22 +0800 Subject: [PATCH 1/3] s390: include: asm: atomic.h: use 'unsigned int' instead of 'unsigned long' for atomic_*_mask() In-Reply-To: <52561137.3070608@asianux.com> References: <52561137.3070608@asianux.com> Message-ID: <5256117A.4000009@asianux.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The type of 'v->counter' is always 'int', and related inline assembly code also process 'int', so use 'unsigned int' instead of 'unsigned long' for the 'mask'. Signed-off-by: Chen Gang --- arch/s390/include/asm/atomic.h | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/s390/include/asm/atomic.h b/arch/s390/include/asm/atomic.h index a62ed2d..12c5ec1 100644 --- a/arch/s390/include/asm/atomic.h +++ b/arch/s390/include/asm/atomic.h @@ -113,12 +113,12 @@ static inline void atomic_add(int i, atomic_t *v) #define atomic_dec_return(_v) atomic_sub_return(1, _v) #define atomic_dec_and_test(_v) (atomic_sub_return(1, _v) == 0) -static inline void atomic_clear_mask(unsigned long mask, atomic_t *v) +static inline void atomic_clear_mask(unsigned int mask, atomic_t *v) { __ATOMIC_LOOP(v, ~mask, __ATOMIC_AND); } -static inline void atomic_set_mask(unsigned long mask, atomic_t *v) +static inline void atomic_set_mask(unsigned int mask, atomic_t *v) { __ATOMIC_LOOP(v, mask, __ATOMIC_OR); } -- 1.7.7.6