From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756137AbXHRPeR (ORCPT ); Sat, 18 Aug 2007 11:34:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754386AbXHRPeF (ORCPT ); Sat, 18 Aug 2007 11:34:05 -0400 Received: from einhorn.in-berlin.de ([192.109.42.8]:33823 "EHLO einhorn.in-berlin.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754338AbXHRPeE (ORCPT ); Sat, 18 Aug 2007 11:34:04 -0400 X-Envelope-From: stefanr@s5r6.in-berlin.de Date: Sat, 18 Aug 2007 17:32:05 +0200 (CEST) From: Stefan Richter Subject: [PATCH trivial] include/asm-*/system.h: remove unused set_rmb(), set_wmb() macros To: trivial@kernel.org cc: linux-kernel@vger.kernel.org, Bryan Wu , Yoshinori Sato , Greg Ungerer , Paul Mundt , Miles Bader Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; CHARSET=us-ascii Content-Disposition: INLINE Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org These don't appear anywhere else in the kernel anymore. Signed-off-by: Stefan Richter Cc: Bryan Wu Cc: Yoshinori Sato Cc: Greg Ungerer Cc: Paul Mundt Cc: Miles Bader --- include/asm-blackfin/system.h | 4 +--- include/asm-h8300/system.h | 3 +-- include/asm-m68knommu/system.h | 3 +-- include/asm-sh64/system.h | 3 +-- include/asm-v850/system.h | 3 +-- 5 files changed, 5 insertions(+), 11 deletions(-) Index: linux/include/asm-blackfin/system.h =================================================================== --- linux.orig/include/asm-blackfin/system.h +++ linux/include/asm-blackfin/system.h @@ -119,9 +119,7 @@ extern unsigned long irq_flags; #define mb() asm volatile ("" : : :"memory") #define rmb() asm volatile ("" : : :"memory") #define wmb() asm volatile ("" : : :"memory") -#define set_rmb(var, value) do { (void) xchg(&var, value); } while (0) -#define set_mb(var, value) set_rmb(var, value) -#define set_wmb(var, value) do { var = value; wmb(); } while (0) +#define set_mb(var, value) do { (void) xchg(&var, value); } while (0) #define read_barrier_depends() do { } while(0) Index: linux/include/asm-h8300/system.h =================================================================== --- linux.orig/include/asm-h8300/system.h +++ linux/include/asm-h8300/system.h @@ -82,8 +82,7 @@ asmlinkage void resume(void); #define mb() asm volatile ("" : : :"memory") #define rmb() asm volatile ("" : : :"memory") #define wmb() asm volatile ("" : : :"memory") -#define set_rmb(var, value) do { xchg(&var, value); } while (0) -#define set_mb(var, value) set_rmb(var, value) +#define set_mb(var, value) do { xchg(&var, value); } while (0) #ifdef CONFIG_SMP #define smp_mb() mb() Index: linux/include/asm-m68knommu/system.h =================================================================== --- linux.orig/include/asm-m68knommu/system.h +++ linux/include/asm-m68knommu/system.h @@ -104,8 +104,7 @@ asmlinkage void resume(void); #define mb() asm volatile ("" : : :"memory") #define rmb() asm volatile ("" : : :"memory") #define wmb() asm volatile ("" : : :"memory") -#define set_rmb(var, value) do { xchg(&var, value); } while (0) -#define set_mb(var, value) set_rmb(var, value) +#define set_mb(var, value) do { xchg(&var, value); } while (0) #ifdef CONFIG_SMP #define smp_mb() mb() Index: linux/include/asm-sh64/system.h =================================================================== --- linux.orig/include/asm-sh64/system.h +++ linux/include/asm-sh64/system.h @@ -62,8 +62,7 @@ extern void __xchg_called_with_bad_point #define smp_read_barrier_depends() do { } while (0) #endif /* CONFIG_SMP */ -#define set_rmb(var, value) do { (void)xchg(&var, value); } while (0) -#define set_mb(var, value) set_rmb(var, value) +#define set_mb(var, value) do { (void)xchg(&var, value); } while (0) /* Interrupt Control */ #ifndef HARD_CLI Index: linux/include/asm-v850/system.h =================================================================== --- linux.orig/include/asm-v850/system.h +++ linux/include/asm-v850/system.h @@ -66,8 +66,7 @@ static inline int irqs_disabled (void) #define rmb() mb () #define wmb() mb () #define read_barrier_depends() ((void)0) -#define set_rmb(var, value) do { xchg (&var, value); } while (0) -#define set_mb(var, value) set_rmb (var, value) +#define set_mb(var, value) do { xchg (&var, value); } while (0) #define smp_mb() mb () #define smp_rmb() rmb () -- Stefan Richter -=====-=-=== =--- =--=- http://arcgraph.de/sr/