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| author | Qiushi Wu <wu000273@umn.edu> | 2020-06-14 05:01:11 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-09-27 10:54:50 +0200 |
| commit | 64157b2cb1940449e7df2670e85781c690266588 (patch) | |
| tree | 99fb7086ecfa8b8ce664c65a574ac641eb1526be /tools/perf/scripts/python/intel-pt-events.py | |
| parent | 7dae2aaaf432767ca7aa11fa84643a7c2600dbdd (diff) | |
media: exynos4-is: Fix a reference count leak
pm_runtime_get_sync() increments the runtime PM usage counter even
when it returns an error code, causing incorrect ref count if
pm_runtime_put_noidle() is not called in error handling paths.
Thus call pm_runtime_put_noidle() if pm_runtime_get_sync() fails.
Signed-off-by: Qiushi Wu <wu000273@umn.edu>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/intel-pt-events.py')
0 files changed, 0 insertions, 0 deletions