diff options
| author | Glauber de Oliveira Costa <gcosta@redhat.com> | 2008-01-30 13:31:08 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:31:08 +0100 |
| commit | e34907ae180f4fe6c28bb4516c679c2f81b0c9ed (patch) | |
| tree | 8300a93a1b900d788aea5859b506a95e7d21982c | |
| parent | 929fd589135ed417663f1b75b8031c9cf6687700 (diff) | |
x86: remove volatile keyword from clflush.
the p parameter is an explicit memory reference, and is
enough to prevent gcc to being nasty here. The volatile
seems completely not needed.
Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| -rw-r--r-- | include/asm-x86/system_32.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-x86/system_32.h b/include/asm-x86/system_32.h index f5b3f77f531..28978b17b07 100644 --- a/include/asm-x86/system_32.h +++ b/include/asm-x86/system_32.h @@ -161,7 +161,7 @@ static inline void native_wbinvd(void) asm volatile("wbinvd": : :"memory"); } -static inline void clflush(volatile void *__p) +static inline void clflush(void *__p) { asm volatile("clflush %0" : "+m" (*(char __force *)__p)); } |