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| author | Yangtao Li <tiny.windzz@gmail.com> | 2019-01-19 11:04:54 -0500 |
|---|---|---|
| committer | MyungJoo Ham <myungjoo.ham@samsung.com> | 2019-04-16 09:29:18 +0900 |
| commit | a9487917ba6728dd618ae6d418a7f2197f1b4592 (patch) | |
| tree | 8d2ba76caaeedfed1f4c9ebe6c320c706bd55a83 /drivers/devfreq | |
| parent | 0d00a239f70fa52eb23837ffacf990f8404ecace (diff) | |
| download | linux-a9487917ba6728dd618ae6d418a7f2197f1b4592.tar.gz linux-a9487917ba6728dd618ae6d418a7f2197f1b4592.tar.bz2 linux-a9487917ba6728dd618ae6d418a7f2197f1b4592.zip | |
PM / devfreq: fix mem leak in devfreq_add_device()
'devfreq' is malloced in devfreq_add_device() and should be freed in
the error handling cases, otherwise it will cause memory leak.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Diffstat (limited to 'drivers/devfreq')
| -rw-r--r-- | drivers/devfreq/devfreq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/devfreq/devfreq.c b/drivers/devfreq/devfreq.c index 0ae3de76833b..fa1bdde89ffc 100644 --- a/drivers/devfreq/devfreq.c +++ b/drivers/devfreq/devfreq.c @@ -651,7 +651,7 @@ struct devfreq *devfreq_add_device(struct device *dev, mutex_unlock(&devfreq->lock); err = set_freq_table(devfreq); if (err < 0) - goto err_out; + goto err_dev; mutex_lock(&devfreq->lock); } |