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Commit 72b7fb5f authored by Chen Gang's avatar Chen Gang Committed by Martin Schwidefsky
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s390/atomic: use 'unsigned int' instead of 'unsigned long' for atomic_*_mask() 



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: default avatarChen Gang <gang.chen@asianux.com>
Signed-off-by: default avatarHeiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent eb0bf929

arch/s390/include/asm/atomic.h

+2 −2
Original line number Diff line number Diff line
@@ -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);

}