media: mediatek: vcodec: Handle invalid decoder vsi
authorIrui Wang <irui.wang@mediatek.com>
Thu, 21 Mar 2024 01:47:54 +0000 (09:47 +0800)
committerHans Verkuil <hverkuil-cisco@xs4all.nl>
Mon, 10 Jun 2024 08:24:11 +0000 (10:24 +0200)
commit59d438f8e02ca641c58d77e1feffa000ff809e9f
tree1588d45e79ceb45cb596f9e52bf218eb8da3c8a0
parent792196fd34b1811d1491000c76e73805f5f827ef
media: mediatek: vcodec: Handle invalid decoder vsi

Handle an invalid decoder vsi in vpu_dec_init to ensure the decoder vsi
is valid for future use.

Fixes: 590577a4e525 ("[media] vcodec: mediatek: Add Mediatek V4L2 Video Decoder Driver")

Signed-off-by: Irui Wang <irui.wang@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Sebastian Fricke <sebastian.fricke@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
drivers/media/platform/mediatek/vcodec/decoder/vdec_vpu_if.c