diff options
Diffstat (limited to 'arch/ia64/include/asm/atomic.h')
-rw-r--r-- | arch/ia64/include/asm/atomic.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/ia64/include/asm/atomic.h b/arch/ia64/include/asm/atomic.h index 88405cb0832a..4e1948447a00 100644 --- a/arch/ia64/include/asm/atomic.h +++ b/arch/ia64/include/asm/atomic.h | |||
@@ -21,8 +21,8 @@ | |||
21 | #define ATOMIC_INIT(i) ((atomic_t) { (i) }) | 21 | #define ATOMIC_INIT(i) ((atomic_t) { (i) }) |
22 | #define ATOMIC64_INIT(i) ((atomic64_t) { (i) }) | 22 | #define ATOMIC64_INIT(i) ((atomic64_t) { (i) }) |
23 | 23 | ||
24 | #define atomic_read(v) ((v)->counter) | 24 | #define atomic_read(v) (*(volatile int *)&(v)->counter) |
25 | #define atomic64_read(v) ((v)->counter) | 25 | #define atomic64_read(v) (*(volatile long *)&(v)->counter) |
26 | 26 | ||
27 | #define atomic_set(v,i) (((v)->counter) = (i)) | 27 | #define atomic_set(v,i) (((v)->counter) = (i)) |
28 | #define atomic64_set(v,i) (((v)->counter) = (i)) | 28 | #define atomic64_set(v,i) (((v)->counter) = (i)) |