diff options
| author | Yu Kuai <yukuai3@huawei.com> | 2020-10-09 14:38:02 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-11-16 10:31:09 +0100 |
| commit | 27c3943683f74e35e1d390ceb2e3639eff616ad6 (patch) | |
| tree | af1ab8ef87ab5c74fbf3fb13c634814d0ec15be0 | |
| parent | 5d4fa2c50125c9cda9e380d89268757cc5fa743d (diff) | |
media: mtk-vcodec: add missing put_device() call in mtk_vcodec_release_dec_pm()
mtk_vcodec_release_dec_pm() will be called in two places:
a. mtk_vcodec_init_dec_pm() succeed while mtk_vcodec_probe() return error.
b. mtk_vcodec_dec_remove().
In both cases put_device() call is needed, since of_find_device_by_node()
was called in mtk_vcodec_init_dec_pm() previously.
Thus add put_devices() call in mtk_vcodec_release_dec_pm()
Fixes: 590577a4e525 ("[media] vcodec: mediatek: Add Mediatek V4L2 Video Decoder Driver")
Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
| -rw-r--r-- | drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c index f6a6b42865fb..ddee7046ce42 100644 --- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c +++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c @@ -85,6 +85,7 @@ put_device: void mtk_vcodec_release_dec_pm(struct mtk_vcodec_dev *dev) { pm_runtime_disable(dev->pm.dev); + put_device(dev->pm.larbvdec); } void mtk_vcodec_dec_pw_on(struct mtk_vcodec_pm *pm) |