diff options
Diffstat (limited to 'arch/frv/include/asm/atomic.h')
| -rw-r--r-- | arch/frv/include/asm/atomic.h | 30 |
1 files changed, 10 insertions, 20 deletions
diff --git a/arch/frv/include/asm/atomic.h b/arch/frv/include/asm/atomic.h index 64f02d451..1c2a5e264 100644 --- a/arch/frv/include/asm/atomic.h +++ b/arch/frv/include/asm/atomic.h @@ -60,16 +60,6 @@ static inline int atomic_add_negative(int i, atomic_t *v) return atomic_add_return(i, v) < 0; } -static inline void atomic_add(int i, atomic_t *v) -{ - atomic_add_return(i, v); -} - -static inline void atomic_sub(int i, atomic_t *v) -{ - atomic_sub_return(i, v); -} - static inline void atomic_inc(atomic_t *v) { atomic_inc_return(v); @@ -136,16 +126,6 @@ static inline long long atomic64_add_negative(long long i, atomic64_t *v) return atomic64_add_return(i, v) < 0; } -static inline void atomic64_add(long long i, atomic64_t *v) -{ - atomic64_add_return(i, v); -} - -static inline void atomic64_sub(long long i, atomic64_t *v) -{ - atomic64_sub_return(i, v); -} - static inline void atomic64_inc(atomic64_t *v) { atomic64_inc_return(v); @@ -182,11 +162,19 @@ static __inline__ int __atomic_add_unless(atomic_t *v, int a, int u) } #define ATOMIC_OP(op) \ +static inline int atomic_fetch_##op(int i, atomic_t *v) \ +{ \ + return __atomic32_fetch_##op(i, &v->counter); \ +} \ static inline void atomic_##op(int i, atomic_t *v) \ { \ (void)__atomic32_fetch_##op(i, &v->counter); \ } \ \ +static inline long long atomic64_fetch_##op(long long i, atomic64_t *v) \ +{ \ + return __atomic64_fetch_##op(i, &v->counter); \ +} \ static inline void atomic64_##op(long long i, atomic64_t *v) \ { \ (void)__atomic64_fetch_##op(i, &v->counter); \ @@ -195,6 +183,8 @@ static inline void atomic64_##op(long long i, atomic64_t *v) \ ATOMIC_OP(or) ATOMIC_OP(and) ATOMIC_OP(xor) +ATOMIC_OP(add) +ATOMIC_OP(sub) #undef ATOMIC_OP |