[PATCH 1/8] remove volatile keyword from clflush.

[Glauber de Oliveira Costa]

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@xxxxxxxxxx>
---
 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 ef84688..27e106d 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));
 }
-- 
1.4.4.2

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/