x86: make atomic64_t work like atomic_t
authorChris Snook <csnook@redhat.com>
Wed, 17 Oct 2007 16:04:38 +0000 (18:04 +0200)
committerThomas Gleixner <tglx@inhelltoy.tec.linutronix.de>
Wed, 17 Oct 2007 18:16:21 +0000 (20:16 +0200)
The volatile keyword has already been removed from the declaration of atomic_t
on x86_64.  For consistency, remove it from atomic64_t as well.

[ tglx: arch/x86 adaptation ]

Signed-off-by: Chris Snook <csnook@redhat.com>
Signed-off-by: Andi Kleen <ak@suse.de>
CC: Andi Kleen <andi@firstfloor.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
include/asm-x86/atomic_64.h

index f2e64634fa48c59a04d70a6d3b2e8e0f55b573cb..2d20a7a19f620750b35e897ed8316445e5a157c6 100644 (file)
@@ -206,7 +206,7 @@ static __inline__ int atomic_sub_return(int i, atomic_t *v)
 
 /* An 64bit atomic type */
 
-typedef struct { volatile long counter; } atomic64_t;
+typedef struct { long counter; } atomic64_t;
 
 #define ATOMIC64_INIT(i)       { (i) }