diff options
Diffstat (limited to 'arch/mips/include/asm/cmpxchg.h')
| -rw-r--r-- | arch/mips/include/asm/cmpxchg.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/mips/include/asm/cmpxchg.h b/arch/mips/include/asm/cmpxchg.h index 5b0b3a6777ea..ed8f3f3c4304 100644 --- a/arch/mips/include/asm/cmpxchg.h +++ b/arch/mips/include/asm/cmpxchg.h @@ -99,7 +99,7 @@ unsigned long __xchg(volatile void *ptr, unsigned long x, int size) * contains a completion barrier prior to the LL, so we don't \ * need to emit an extra one here. \ */ \ - if (!__SYNC_loongson3_war) \ + if (__SYNC_loongson3_war == 0) \ smp_mb__before_llsc(); \ \ __res = (__typeof__(*(ptr))) \ @@ -191,7 +191,7 @@ unsigned long __cmpxchg(volatile void *ptr, unsigned long old, * contains a completion barrier prior to the LL, so we don't \ * need to emit an extra one here. \ */ \ - if (!__SYNC_loongson3_war) \ + if (__SYNC_loongson3_war == 0) \ smp_mb__before_llsc(); \ \ __res = cmpxchg_local((ptr), (old), (new)); \ @@ -201,7 +201,7 @@ unsigned long __cmpxchg(volatile void *ptr, unsigned long old, * contains a completion barrier after the SC, so we don't \ * need to emit an extra one here. \ */ \ - if (!__SYNC_loongson3_war) \ + if (__SYNC_loongson3_war == 0) \ smp_llsc_mb(); \ \ __res; \ |