linux-kernel - [PATCH] x86, system.h: Drop unused __SAVE/_

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Message-Id: <1298044056-31104-1-git-send-email-bp@amd64.org>
Date:	Fri, 18 Feb 2011 16:47:36 +0100
From:	Borislav Petkov <bp@...64.org>
To:	<x86@...nel.org>
Cc:	<linux-kernel@...r.kernel.org>,
	Borislav Petkov <borislav.petkov@....com>
Subject: [PATCH] x86, system.h: Drop unused __SAVE/__RESTORE macros

From: Borislav Petkov <borislav.petkov@....com>

Those are unused since at least the beginning of git history.

Signed-off-by: Borislav Petkov <borislav.petkov@....com>
---
 arch/x86/include/asm/system.h |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/arch/x86/include/asm/system.h b/arch/x86/include/asm/system.h
index 33ecc3e..12569e6 100644
--- a/arch/x86/include/asm/system.h
+++ b/arch/x86/include/asm/system.h
@@ -98,8 +98,6 @@ do {									\
  */
 #define HAVE_DISABLE_HLT
 #else
-#define __SAVE(reg, offset) "movq %%" #reg ",(14-" #offset ")*8(%%rsp)\n\t"
-#define __RESTORE(reg, offset) "movq (14-" #offset ")*8(%%rsp),%%" #reg "\n\t"
 
 /* frame pointer must be last for get_wchan */
 #define SAVE_CONTEXT    "pushf ; pushq %%rbp ; movq %%rsi,%%rbp\n\t"
-- 
1.7.4.rc2

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