linux-kernel - [PATCH 3.14 78/83] cpufreq: at32ap: dont declare local variable as static

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Date:	Sun, 11 May 2014 21:20:19 +0200
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, Alexandre Oliva <lxoliva@...la.org>,
	Viresh Kumar <viresh.kumar@...aro.org>,
	Hans-Christian Egtvedt <egtvedt@...fundet.no>,
	"Rafael J. Wysocki" <rafael.j.wysocki@...el.com>
Subject: [PATCH 3.14 78/83] cpufreq: at32ap: dont declare local variable as static

3.14-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Viresh Kumar <viresh.kumar@...aro.org>

commit 0ca97886fece9e1acd71ade4ca3a250945c8fc8b upstream.

Earlier commit:
	commit 652ed95d5fa6074b3c4ea245deb0691f1acb6656
	Author: Viresh Kumar <viresh.kumar@...aro.org>
	Date:   Thu Jan 9 20:38:43 2014 +0530

	    cpufreq: introduce cpufreq_generic_get() routine

did some changes to driver and by mistake made cpuclk as a 'static' local
variable, which wasn't actually required. Fix it.

Fixes: 652ed95d5fa6 (cpufreq: introduce cpufreq_generic_get() routine)
Reported-by: Alexandre Oliva <lxoliva@...la.org>
Signed-off-by: Viresh Kumar <viresh.kumar@...aro.org>
Acked-by: Hans-Christian Egtvedt <egtvedt@...fundet.no>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/cpufreq/at32ap-cpufreq.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/cpufreq/at32ap-cpufreq.c
+++ b/drivers/cpufreq/at32ap-cpufreq.c
@@ -52,7 +52,7 @@ static int at32_set_target(struct cpufre
 static int at32_cpufreq_driver_init(struct cpufreq_policy *policy)
 {
 	unsigned int frequency, rate, min_freq;
-	static struct clk *cpuclk;
+	struct clk *cpuclk;
 	int retval, steps, i;
 
 	if (policy->cpu != 0)


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