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thermal: cpu_cooling: no need to initialze 'ret' 

ret is initialized before it is used, so no need to set it to 0 in its declaration.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
This commit is contained in:
Viresh Kumar 2014-12-04 09:41:53 +05:30 committed by Eduardo Valentin
parent 5d3bdb8998
commit 8e54d442fe
1 changed files with 1 additions and 1 deletions
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2
drivers/thermal/cpu_cooling.c
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@ -454,7 +454,7 @@ __cpufreq_cooling_register(struct device_node *np,
struct cpufreq_cooling_device *cpufreq_dev;
unsigned int min = 0, max = 0;
char dev_name[THERMAL_NAME_LENGTH];
int ret = 0, i;
int ret, i;
struct cpufreq_policy policy;
if (!cpufreq_frequency_get_table(cpumask_first(clip_cpus))) {