diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2021-11-11 16:17:51 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-11-30 14:07:53 +0300 |
| commit | 615c6f28b9ad7efc9bfbef2cafc6a0c5bc0c21e0 (patch) | |
| tree | 8fc76548e7034d4256d8bf7ce7b8632d9884e1d2 /drivers/media | |
| parent | 89ab2d39643e5ce2b122baa1e76176d1bd984cec (diff) | |
| download | linux-615c6f28b9ad7efc9bfbef2cafc6a0c5bc0c21e0.tar.xz | |
media: mtk-vcodec: Fix an error handling path in 'mtk_vcodec_probe()'
In case of error the 'media_device_init()' call is not balanced by a
corresponding 'media_device_cleanup()' call.
Add it, when needed, as already done in the remove function.
Fixes: 118add98f80e ("media: mtk-vcodec: vdec: add media device if using stateless api")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Tzung-Bi Shih <tzungbi@google.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c index 68abb1422c40..5d72fce154d8 100644 --- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c +++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c @@ -358,6 +358,8 @@ err_media_reg: if (dev->vdec_pdata->uses_stateless_api) v4l2_m2m_unregister_media_controller(dev->m2m_dev_dec); err_reg_cont: + if (dev->vdec_pdata->uses_stateless_api) + media_device_cleanup(&dev->mdev_dec); destroy_workqueue(dev->decode_workqueue); err_event_workq: v4l2_m2m_release(dev->m2m_dev_dec); |