linux-kernel - [PATCH] perf/x86: Fix typo in uncore_pmu_to

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Message-Id: <1348709606-2759-1-git-send-email-zheng.z.yan@intel.com>
Date:	Thu, 27 Sep 2012 09:33:26 +0800
From:	"Yan, Zheng" <zheng.z.yan@...el.com>
To:	eranian@...gle.com, a.p.zijlstra@...llo.nl, mingo@...e.hu,
	linux-kernel@...r.kernel.org
Cc:	"Yan, Zheng" <zheng.z.yan@...el.com>
Subject: [PATCH] perf/x86: Fix typo in uncore_pmu_to_box

From: "Yan, Zheng" <zheng.z.yan@...el.com>

the variable box should not be declared as static

Signed-off-by: Yan, Zheng <zheng.z.yan@...el.com>
---
 arch/x86/kernel/cpu/perf_event_intel_uncore.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/cpu/perf_event_intel_uncore.c b/arch/x86/kernel/cpu/perf_event_intel_uncore.c
index db917ec..99d96a4 100644
--- a/arch/x86/kernel/cpu/perf_event_intel_uncore.c
+++ b/arch/x86/kernel/cpu/perf_event_intel_uncore.c
@@ -1950,7 +1950,7 @@ struct intel_uncore_box *uncore_alloc_box(struct intel_uncore_type *type, int cp
 static struct intel_uncore_box *
 uncore_pmu_to_box(struct intel_uncore_pmu *pmu, int cpu)
 {
-	static struct intel_uncore_box *box;
+	struct intel_uncore_box *box;
 
 	box = *per_cpu_ptr(pmu->box, cpu);
 	if (box)
-- 
1.7.11.4

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