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| author | Wan Jiabing <wanjiabing@vivo.com> | 2022-05-10 12:05:31 +0300 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2022-05-10 12:10:56 +0300 |
| commit | 85f5b3c437c927526ab2c4af962dceec08ae58c6 (patch) | |
| tree | 906d33216fe6f099cd6c0d58c63d25e492ddf41c /tools/perf/scripts/python/stackcollapse.py | |
| parent | c210063b40acab74bb7262d2bfae557171884ff2 (diff) | |
| download | linux-85f5b3c437c927526ab2c4af962dceec08ae58c6.tar.xz | |
cpufreq: mediatek: Fix potential deadlock problem in mtk_cpufreq_set_target
Fix following coccichek error:
./drivers/cpufreq/mediatek-cpufreq.c:199:2-8: preceding lock on line
./drivers/cpufreq/mediatek-cpufreq.c:208:2-8: preceding lock on line
mutex_lock is acquired but not released before return.
Use 'goto out' to help releasing the mutex_lock.
Fixes: c210063b40ac ("cpufreq: mediatek: Add opp notification support")
Signed-off-by: Wan Jiabing <wanjiabing@vivo.com>
Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions