diff options
author | David Woodhouse <dwmw2@infradead.org> | 2006-08-30 23:30:38 +0100 |
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committer | David Woodhouse <dwmw2@infradead.org> | 2006-08-30 23:30:38 +0100 |
commit | 0a7d5f8ce960e74fa22986bda4af488539796e49 (patch) | |
tree | e29ad17808a5c3410518e22dae8dfe94801b59f3 /include/asm-i386/atomic.h | |
parent | 0165508c80a2b5d5268d9c5dfa9b30c534a33693 (diff) | |
parent | dc709bd190c130b299ac19d596594256265c042a (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'include/asm-i386/atomic.h')
-rw-r--r-- | include/asm-i386/atomic.h | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/include/asm-i386/atomic.h b/include/asm-i386/atomic.h index 4f061fa7379..51a16624252 100644 --- a/include/asm-i386/atomic.h +++ b/include/asm-i386/atomic.h @@ -46,8 +46,8 @@ static __inline__ void atomic_add(int i, atomic_t *v) { __asm__ __volatile__( LOCK_PREFIX "addl %1,%0" - :"=m" (v->counter) - :"ir" (i), "m" (v->counter)); + :"+m" (v->counter) + :"ir" (i)); } /** @@ -61,8 +61,8 @@ static __inline__ void atomic_sub(int i, atomic_t *v) { __asm__ __volatile__( LOCK_PREFIX "subl %1,%0" - :"=m" (v->counter) - :"ir" (i), "m" (v->counter)); + :"+m" (v->counter) + :"ir" (i)); } /** @@ -80,8 +80,8 @@ static __inline__ int atomic_sub_and_test(int i, atomic_t *v) __asm__ __volatile__( LOCK_PREFIX "subl %2,%0; sete %1" - :"=m" (v->counter), "=qm" (c) - :"ir" (i), "m" (v->counter) : "memory"); + :"+m" (v->counter), "=qm" (c) + :"ir" (i) : "memory"); return c; } @@ -95,8 +95,7 @@ static __inline__ void atomic_inc(atomic_t *v) { __asm__ __volatile__( LOCK_PREFIX "incl %0" - :"=m" (v->counter) - :"m" (v->counter)); + :"+m" (v->counter)); } /** @@ -109,8 +108,7 @@ static __inline__ void atomic_dec(atomic_t *v) { __asm__ __volatile__( LOCK_PREFIX "decl %0" - :"=m" (v->counter) - :"m" (v->counter)); + :"+m" (v->counter)); } /** @@ -127,8 +125,8 @@ static __inline__ int atomic_dec_and_test(atomic_t *v) __asm__ __volatile__( LOCK_PREFIX "decl %0; sete %1" - :"=m" (v->counter), "=qm" (c) - :"m" (v->counter) : "memory"); + :"+m" (v->counter), "=qm" (c) + : : "memory"); return c != 0; } @@ -146,8 +144,8 @@ static __inline__ int atomic_inc_and_test(atomic_t *v) __asm__ __volatile__( LOCK_PREFIX "incl %0; sete %1" - :"=m" (v->counter), "=qm" (c) - :"m" (v->counter) : "memory"); + :"+m" (v->counter), "=qm" (c) + : : "memory"); return c != 0; } @@ -166,8 +164,8 @@ static __inline__ int atomic_add_negative(int i, atomic_t *v) __asm__ __volatile__( LOCK_PREFIX "addl %2,%0; sets %1" - :"=m" (v->counter), "=qm" (c) - :"ir" (i), "m" (v->counter) : "memory"); + :"+m" (v->counter), "=qm" (c) + :"ir" (i) : "memory"); return c; } |