linux-kernel - [PATCH] [CPUFREQ] acpi-cpufreq: add missing _

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Date:	Fri, 13 Aug 2010 23:00:11 +0900
From:	Namhyung Kim <namhyung@...il.com>
To:	Dave Jones <davej@...hat.com>, cpufreq@...r.kernel.org
Cc:	Tejun Heo <tj@...nel.org>, linux-kernel@...r.kernel.org
Subject: [PATCH] [CPUFREQ] acpi-cpufreq: add missing __percpu markup

acpi_perf_data is a percpu pointer but was missing __percpu markup.
Add it.

Signed-off-by: Namhyung Kim <namhyung@...il.com>
---
 arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c b/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c
index 246cd3a..cd8da24 100644
--- a/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c
+++ b/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c
@@ -72,7 +72,7 @@ struct acpi_cpufreq_data {
 static DEFINE_PER_CPU(struct acpi_cpufreq_data *, acfreq_data);
 
 /* acpi_perf_data is a pointer to percpu data. */
-static struct acpi_processor_performance *acpi_perf_data;
+static struct acpi_processor_performance __percpu *acpi_perf_data;
 
 static struct cpufreq_driver acpi_cpufreq_driver;
 
-- 
1.7.0.4

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