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| author | Dinghao Liu <dinghao.liu@zju.edu.cn> | 2020-05-21 12:00:21 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-29 09:03:08 +0100 |
| commit | e0bf93c45083334bcd64f99dc62df528e4547354 (patch) | |
| tree | 4c5ba04576c223e9dd4d7c937fd7cc1192fc21ea /tools/perf/scripts/python/syscall-counts.py | |
| parent | 144e4b3bc1a2f393ae21ce64b077171ef29d296c (diff) | |
media: bdisp: Fix runtime PM imbalance on error
[ Upstream commit dbd2f2dc025f9be8ae063e4f270099677238f620 ]
pm_runtime_get_sync() increments the runtime PM usage counter even
when it returns an error code. Thus a pairing decrement is needed on
the error handling path to keep the counter balanced.
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Reviewed-by: Fabien Dessenne <fabien.dessenne@st.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions