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Message-ID: <tip-a017421ddcdf34474f1133b27e33ab2ca6c19b96@git.kernel.org>
Date: Sat, 19 Sep 2009 18:04:35 GMT
From: tip-bot for Andreas Herrmann <andreas.herrmann3@....com>
To: linux-tip-commits@...r.kernel.org
Cc: linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...hat.com,
andreas.herrmann3@....com, tglx@...utronix.de, mingo@...e.hu
Subject: [tip:x86/urgent] x86, mce: Fix compile warning in case of CONFIG_SMP=n
Commit-ID: a017421ddcdf34474f1133b27e33ab2ca6c19b96
Gitweb: http://git.kernel.org/tip/a017421ddcdf34474f1133b27e33ab2ca6c19b96
Author: Andreas Herrmann <andreas.herrmann3@....com>
AuthorDate: Tue, 15 Sep 2009 17:17:27 +0200
Committer: Ingo Molnar <mingo@...e.hu>
CommitDate: Sat, 19 Sep 2009 19:48:14 +0200
x86, mce: Fix compile warning in case of CONFIG_SMP=n
Fix following compile warning:
arch/x86/kernel/cpu/mcheck/mce_amd.c: In function 'threshold_create_bank':
arch/x86/kernel/cpu/mcheck/mce_amd.c:492: warning: unused variable 'c'
which shows up when kernel is compiled with CONFIG_SMP=n.
Signed-off-by: Andreas Herrmann <andreas.herrmann3@....com>
LKML-Reference: <20090915151727.GB21670@...erich.amd.com>
Signed-off-by: Ingo Molnar <mingo@...e.hu>
---
arch/x86/kernel/cpu/mcheck/mce_amd.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/x86/kernel/cpu/mcheck/mce_amd.c b/arch/x86/kernel/cpu/mcheck/mce_amd.c
index 8cd5224..83a3d1f 100644
--- a/arch/x86/kernel/cpu/mcheck/mce_amd.c
+++ b/arch/x86/kernel/cpu/mcheck/mce_amd.c
@@ -489,8 +489,9 @@ static __cpuinit int threshold_create_bank(unsigned int cpu, unsigned int bank)
int i, err = 0;
struct threshold_bank *b = NULL;
char name[32];
+#ifdef CONFIG_SMP
struct cpuinfo_x86 *c = &cpu_data(cpu);
-
+#endif
sprintf(name, "threshold_bank%i", bank);
--
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