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cpufreq: Remove unnecessary initialization of a local variable

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Remove an unnecessary initializer for the 'ret' variable in
__cpufreq_set_policy().

[rjw: Modified the subject and changelog slightly.]
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Jingoo Han 2012-10-31 05:49:13 +00:00 committed by Rafael J. Wysocki
parent 7249924e53
commit f55c9c2627
1 changed files with 2 additions and 2 deletions
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4
drivers/cpufreq/cpufreq.c
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@ -404,7 +404,7 @@ static int __cpufreq_set_policy(struct cpufreq_policy *data,
static ssize_t store_##file_name \
(struct cpufreq_policy *policy, const char *buf, size_t count) \
{ \
unsigned int ret = -EINVAL; \
unsigned int ret; \
struct cpufreq_policy new_policy; \
\
ret = cpufreq_get_policy(&new_policy, policy->cpu); \
@ -459,7 +459,7 @@ static ssize_t show_scaling_governor(struct cpufreq_policy *policy, char *buf)
static ssize_t store_scaling_governor(struct cpufreq_policy *policy,
const char *buf, size_t count)
{
unsigned int ret = -EINVAL;
unsigned int ret;
char str_governor[16];
struct cpufreq_policy new_policy;