linux-kernel - [PATCH] [8/28] x86: MCE: Remove unused mce

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Message-Id: <20090407150749.466EC1D046E@basil.firstfloor.org>
Date:	Tue,  7 Apr 2009 17:07:49 +0200 (CEST)
From:	Andi Kleen <andi@...stfloor.org>
To:	hpa@...or.com, linux-kernel@...r.kernel.org, mingo@...e.hu,
	tglx@...utronix.de
Subject: [PATCH] [8/28] x86: MCE: Remove unused mce_events variable


Impact: Cleanup

Remove unused mce_events static variable.

Signed-off-by: Andi Kleen <ak@...ux.intel.com>

---
 arch/x86/kernel/cpu/mcheck/mce_64.c |    2 --
 1 file changed, 2 deletions(-)

Index: linux/arch/x86/kernel/cpu/mcheck/mce_64.c
===================================================================
--- linux.orig/arch/x86/kernel/cpu/mcheck/mce_64.c	2009-04-07 16:09:59.000000000 +0200
+++ linux/arch/x86/kernel/cpu/mcheck/mce_64.c	2009-04-07 16:43:13.000000000 +0200
@@ -55,7 +55,6 @@
 static unsigned long notify_user;
 static int rip_msr;
 static int mce_bootlog = -1;
-static atomic_t mce_events;
 
 static char trigger[128];
 static char *trigger_argv[2] = { trigger, NULL };
@@ -91,7 +90,6 @@
 void mce_log(struct mce *mce)
 {
 	unsigned next, entry;
-	atomic_inc(&mce_events);
 	mce->finished = 0;
 	wmb();
 	for (;;) {
--
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