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| author | Tony Lindgren <tony@atomide.com> | 2019-08-13 13:40:10 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2019-08-13 13:40:10 +0300 |
| commit | 58e16d792a6a8c6b750f637a4649967fcac853dc (patch) | |
| tree | 778a940499ecfc6fb2d811dbfef735913d30618a /arch/x86/include/asm/atomic.h | |
| parent | fa8397e45c64e60c80373bc19ee56e42a6bed9b6 (diff) | |
| parent | a304f483b6b00d42bde41c45ca52c670945348e2 (diff) | |
| download | linux-58e16d792a6a8c6b750f637a4649967fcac853dc.tar.xz | |
Merge branch 'ti-sysc-fixes' into fixes
Diffstat (limited to 'arch/x86/include/asm/atomic.h')
| -rw-r--r-- | arch/x86/include/asm/atomic.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/include/asm/atomic.h b/arch/x86/include/asm/atomic.h index ea3d95275b43..115127c7ad28 100644 --- a/arch/x86/include/asm/atomic.h +++ b/arch/x86/include/asm/atomic.h @@ -54,7 +54,7 @@ static __always_inline void arch_atomic_add(int i, atomic_t *v) { asm volatile(LOCK_PREFIX "addl %1,%0" : "+m" (v->counter) - : "ir" (i)); + : "ir" (i) : "memory"); } /** @@ -68,7 +68,7 @@ static __always_inline void arch_atomic_sub(int i, atomic_t *v) { asm volatile(LOCK_PREFIX "subl %1,%0" : "+m" (v->counter) - : "ir" (i)); + : "ir" (i) : "memory"); } /** @@ -95,7 +95,7 @@ static __always_inline bool arch_atomic_sub_and_test(int i, atomic_t *v) static __always_inline void arch_atomic_inc(atomic_t *v) { asm volatile(LOCK_PREFIX "incl %0" - : "+m" (v->counter)); + : "+m" (v->counter) :: "memory"); } #define arch_atomic_inc arch_atomic_inc @@ -108,7 +108,7 @@ static __always_inline void arch_atomic_inc(atomic_t *v) static __always_inline void arch_atomic_dec(atomic_t *v) { asm volatile(LOCK_PREFIX "decl %0" - : "+m" (v->counter)); + : "+m" (v->counter) :: "memory"); } #define arch_atomic_dec arch_atomic_dec |