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media: mediatek: vcodec: Stop direct calls to queue num_buffers field

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Use vb2_get_num_buffers() to avoid using queue num_buffers field directly.
This allows us to change how the number of buffers is computed in the
future.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
Reviewed-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
CC: Bin Liu <bin.liu@mediatek.com>
CC: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Benjamin Gaignard 2023-11-09 17:34:29 +01:00 committed by Mauro Carvalho Chehab
parent 066f7c4199
commit a24d5d8553
1 changed files with 1 additions and 1 deletions
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2
drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc.c
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@ -912,7 +912,7 @@ static int vb2ops_venc_start_streaming(struct vb2_queue *q, unsigned int count)
return 0;
err_start_stream:
for (i = 0; i < q->num_buffers; ++i) {
for (i = 0; i < vb2_get_num_buffers(q); ++i) {
struct vb2_buffer *buf = vb2_get_buffer(q, i);
/*