diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/include/asm/atomic.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/include/asm/atomic.h b/arch/arm/include/asm/atomic.h index e22c11970b7b..ff214bac9cb4 100644 --- a/arch/arm/include/asm/atomic.h +++ b/arch/arm/include/asm/atomic.h @@ -194,6 +194,14 @@ static inline int __atomic_add_unless(atomic_t *v, int a, int u) ATOMIC_OPS(add, +=, add) ATOMIC_OPS(sub, -=, sub) +#define CONFIG_ARCH_HAS_ATOMIC_OR +#define atomic_andnot atomic_andnot + +ATOMIC_OP(and, &=, and) +ATOMIC_OP(andnot, &= ~, bic) +ATOMIC_OP(or, |=, orr) +ATOMIC_OP(xor, ^=, eor) + #undef ATOMIC_OPS #undef ATOMIC_OP_RETURN #undef ATOMIC_OP @@ -321,6 +329,13 @@ static inline long long atomic64_##op##_return(long long i, atomic64_t *v) \ ATOMIC64_OPS(add, adds, adc) ATOMIC64_OPS(sub, subs, sbc) +#define atomic64_andnot atomic64_andnot + +ATOMIC64_OP(and, and, and) +ATOMIC64_OP(andnot, bic, bic) +ATOMIC64_OP(or, orr, orr) +ATOMIC64_OP(xor, eor, eor) + #undef ATOMIC64_OPS #undef ATOMIC64_OP_RETURN #undef ATOMIC64_OP |