* [PATCH] arch/x86/kernel: beautify code, delete unused local variable
@ 2013-02-27 3:53 Chen Gang
0 siblings, 0 replies; only message in thread
From: Chen Gang @ 2013-02-27 3:53 UTC (permalink / raw)
To: tglx, mingo@redhat.com, hpa, x86, a.p.zijlstra@chello.nl,
jarkko.sakkinen,
linux-kernel@vger.kernel.org >> "linux-kernel@vger.kernel.org"
local variable c is not used, so deleted.
Signed-off-by: Chen Gang <gang.chen@asianux.com>
---
arch/x86/kernel/smpboot.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index a6ceaed..7bc998a 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -1367,7 +1367,6 @@ static inline void mwait_play_dead(void)
unsigned int highest_subcstate = 0;
int i;
void *mwait_ptr;
- struct cpuinfo_x86 *c = __this_cpu_ptr(&cpu_info);
if (!this_cpu_has(X86_FEATURE_MWAIT))
return;
--
1.7.7.6
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2013-02-27 3:53 [PATCH] arch/x86/kernel: beautify code, delete unused local variable Chen Gang
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