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authorDan Carpenter <dan.carpenter@oracle.com>2014-12-17 02:55:53 +0300
committerEduardo Valentin <edubezval@gmail.com>2014-12-17 08:54:04 -0400
commit2d2e95ea8f124869b96ad929d1701bd64844a06a (patch)
tree5f274595e9d193f470e7efdbe14d9cd7c1061eac /drivers/thermal
parentcffafc3247356088babff01201478c3c7adaef3f (diff)
thermal: cpu_cooling: small memory leak on error
There was a left over return here so the error handling isn't run. It leads to a small memory leak and a static checker warning. drivers/thermal/cpu_cooling.c:351 __cpufreq_cooling_register() info: ignoring unreachable code. Fixes: f6859014c7e7 ("thermal: cpu_cooling: Store frequencies in descending order") Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
Diffstat (limited to 'drivers/thermal')
-rw-r--r--drivers/thermal/cpu_cooling.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/thermal/cpu_cooling.c b/drivers/thermal/cpu_cooling.c
index 051eb4821bc..9b45f6426f4 100644
--- a/drivers/thermal/cpu_cooling.c
+++ b/drivers/thermal/cpu_cooling.c
@@ -347,7 +347,6 @@ __cpufreq_cooling_register(struct device_node *np,
cpufreq_dev->freq_table = kmalloc(sizeof(*cpufreq_dev->freq_table) *
cpufreq_dev->max_level, GFP_KERNEL);
if (!cpufreq_dev->freq_table) {
- return ERR_PTR(-ENOMEM);
cool_dev = ERR_PTR(-ENOMEM);
goto free_cdev;
}