diff options
Diffstat (limited to 'include/asm-x86_64/system.h')
-rw-r--r-- | include/asm-x86_64/system.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/asm-x86_64/system.h b/include/asm-x86_64/system.h index f67f2873a922..6bf170bceae1 100644 --- a/include/asm-x86_64/system.h +++ b/include/asm-x86_64/system.h | |||
@@ -240,7 +240,6 @@ static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old, | |||
240 | #endif | 240 | #endif |
241 | #define read_barrier_depends() do {} while(0) | 241 | #define read_barrier_depends() do {} while(0) |
242 | #define set_mb(var, value) do { (void) xchg(&var, value); } while (0) | 242 | #define set_mb(var, value) do { (void) xchg(&var, value); } while (0) |
243 | #define set_wmb(var, value) do { var = value; wmb(); } while (0) | ||
244 | 243 | ||
245 | #define warn_if_not_ulong(x) do { unsigned long foo; (void) (&(x) == &foo); } while (0) | 244 | #define warn_if_not_ulong(x) do { unsigned long foo; (void) (&(x) == &foo); } while (0) |
246 | 245 | ||