[PATCH] cpufreq: remove the unnecessary initialization of a local variable

[Jingoo Han]

This patch removes unnecessary initializer for the 'ret' variable.

Signed-off-by: Jingoo Han <jg1....@samsung.com>
---
 drivers/cpufreq/cpufreq.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 261ef65..4e9fcc5 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -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;
 
-- 
1.7.1


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