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| author | Qiushi Wu <wu000273@umn.edu> | 2020-06-14 04:31:22 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-09-27 10:53:29 +0200 |
| commit | 78741ce98c2e36188e2343434406b0e0bc50b0e7 (patch) | |
| tree | 021fb18029accc463b7a0823da105d0a92170257 /drivers/mmc | |
| parent | d0675b67b42eb4f1a840d1513b5b00f78312f833 (diff) | |
media: s5p-mfc: 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.
Fixes: c5086f130a77 ("[media] s5p-mfc: Use clock gating only on MFC v5 hardware")
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 'drivers/mmc')
0 files changed, 0 insertions, 0 deletions