diff options
Diffstat (limited to 'arch/avr32')
-rw-r--r-- | arch/avr32/include/asm/atomic.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/avr32/include/asm/atomic.h b/arch/avr32/include/asm/atomic.h index 2d07ce1c5327..97c9bdf83409 100644 --- a/arch/avr32/include/asm/atomic.h +++ b/arch/avr32/include/asm/atomic.h | |||
@@ -44,6 +44,18 @@ static inline int __atomic_##op##_return(int i, atomic_t *v) \ | |||
44 | ATOMIC_OP_RETURN(sub, sub, rKs21) | 44 | ATOMIC_OP_RETURN(sub, sub, rKs21) |
45 | ATOMIC_OP_RETURN(add, add, r) | 45 | ATOMIC_OP_RETURN(add, add, r) |
46 | 46 | ||
47 | #define ATOMIC_OP(op, asm_op) \ | ||
48 | ATOMIC_OP_RETURN(op, asm_op, r) \ | ||
49 | static inline void atomic_##op(int i, atomic_t *v) \ | ||
50 | { \ | ||
51 | (void)__atomic_##op##_return(i, v); \ | ||
52 | } | ||
53 | |||
54 | ATOMIC_OP(and, and) | ||
55 | ATOMIC_OP(or, or) | ||
56 | ATOMIC_OP(xor, eor) | ||
57 | |||
58 | #undef ATOMIC_OP | ||
47 | #undef ATOMIC_OP_RETURN | 59 | #undef ATOMIC_OP_RETURN |
48 | 60 | ||
49 | /* | 61 | /* |