diff options
Diffstat (limited to 'arch/avr32')
| -rw-r--r-- | arch/avr32/include/asm/atomic.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/avr32/include/asm/atomic.h b/arch/avr32/include/asm/atomic.h index 83e980a4e483..2d07ce1c5327 100644 --- a/arch/avr32/include/asm/atomic.h +++ b/arch/avr32/include/asm/atomic.h | |||
| @@ -19,7 +19,7 @@ | |||
| 19 | 19 | ||
| 20 | #define ATOMIC_INIT(i) { (i) } | 20 | #define ATOMIC_INIT(i) { (i) } |
| 21 | 21 | ||
| 22 | #define atomic_read(v) (*(volatile int *)&(v)->counter) | 22 | #define atomic_read(v) ACCESS_ONCE((v)->counter) |
| 23 | #define atomic_set(v, i) (((v)->counter) = i) | 23 | #define atomic_set(v, i) (((v)->counter) = i) |
| 24 | 24 | ||
| 25 | #define ATOMIC_OP_RETURN(op, asm_op, asm_con) \ | 25 | #define ATOMIC_OP_RETURN(op, asm_op, asm_con) \ |