media: staging: rkisp1: cap: fix runtime PM imbalance on error

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pm_runtime_get_sync will increment pm usage counter even it
failed. Forgetting to pm_runtime_put_noidle will result in
reference imbalance in rkisp1_vb2_start_streaming, so we
should fix it.

Fixes: 56e3b29f9f ("media: staging: rkisp1: add streaming paths")
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

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Zhang Qilong 2020-11-02 15:28:52 +01:00 • committed by Mauro Carvalho Chehab

parent 652ce67693

commit 4cbbe2aaa0

1 changed files with 1 additions and 0 deletions

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drivers/staging/media/rkisp1/rkisp1-capture.c

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