From e4a65e9d395feee195f1219d708e9eb2a2d4b583 Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Thu, 13 Mar 2014 19:00:36 +0100 Subject: arch,parisc: Convert smp_mb__*() parisc fully relies on asm-generic/barrier.h, therefore its smp_mb() is barrier and the default implementation suffices. Signed-off-by: Peter Zijlstra Acked-by: Paul E. McKenney Link: http://lkml.kernel.org/n/tip-mxs4aubiyesi79v8xx53093q@git.kernel.org Cc: Helge Deller Cc: James E.J. Bottomley Cc: Linus Torvalds Cc: linux-kernel@vger.kernel.org Cc: linux-parisc@vger.kernel.org Signed-off-by: Ingo Molnar --- arch/parisc/include/asm/atomic.h | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'arch/parisc/include/asm/atomic.h') diff --git a/arch/parisc/include/asm/atomic.h b/arch/parisc/include/asm/atomic.h index 472886ceab1d..0be2db2c7d44 100644 --- a/arch/parisc/include/asm/atomic.h +++ b/arch/parisc/include/asm/atomic.h @@ -7,6 +7,7 @@ #include #include +#include /* * Atomic operations that C can't guarantee us. Useful for @@ -143,11 +144,6 @@ static __inline__ int __atomic_add_unless(atomic_t *v, int a, int u) #define ATOMIC_INIT(i) { (i) } -#define smp_mb__before_atomic_dec() smp_mb() -#define smp_mb__after_atomic_dec() smp_mb() -#define smp_mb__before_atomic_inc() smp_mb() -#define smp_mb__after_atomic_inc() smp_mb() - #ifdef CONFIG_64BIT #define ATOMIC64_INIT(i) { (i) } -- cgit v1.2.3