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(parent: 4108220) | patch
media: rockchip/rga: Fix a reference count leak.
authorQiushi Wu <wu000273@umn.edu>
Sat, 13 Jun 2020 23:13:49 +0000 (01:13 +0200)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Sun, 27 Sep 2020 08:52:34 +0000 (10:52 +0200)
commit884d638e0853c4b5f01eb6d048fc3b6239012404
tree134f1fee07b660583ec7b70dc616ecb6439e0bc5tree | snapshot
parent410822037cc909c4bef845a71e9cac92b75591d2commit | diff
media: rockchip/rga: Fix a reference count leak.

pm_runtime_get_sync() increments the runtime PM usage counter even
when it returns an error code. Thus call pm_runtime_put_noidle()
if pm_runtime_get_sync() fails.

Fixes: f7e7b48e6d79 ("[media] rockchip/rga: v4l2 m2m support")
Signed-off-by: Qiushi Wu <wu000273@umn.edu>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
drivers/media/platform/rockchip/rga/rga-buf.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git