From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Mon, 15 Apr 2013 07:09:37 +0000 (+0000)
Subject: cpufreq: cpu0: Put cpu parent node after using it
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=141b467810b78f2d7a85f4b752b42b92f014629b;p=linux-beck.git

cpufreq: cpu0: Put cpu parent node after using it

Parent node must be put after using it to balance its usage count. This was
missing in cpufreq-cpu0 driver. Fix it.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

diff --git a/drivers/cpufreq/cpufreq-cpu0.c b/drivers/cpufreq/cpufreq-cpu0.c
index 65618536abfa..7684dfc3ddf6 100644
--- a/drivers/cpufreq/cpufreq-cpu0.c
+++ b/drivers/cpufreq/cpufreq-cpu0.c
@@ -251,6 +251,7 @@ static int cpu0_cpufreq_probe(struct platform_device *pdev)
 	}
 
 	of_node_put(np);
+	of_node_put(parent);
 	return 0;
 
 out_free_table: