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media: verisilicon: 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: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
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 17:34:45 +01:00 committed by Mauro Carvalho Chehab
parent 3f9ea948f1
commit 8f661dc7e7
1 changed files with 1 additions and 1 deletions
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2
drivers/media/platform/verisilicon/hantro_postproc.c
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@ -195,7 +195,7 @@ int hantro_postproc_alloc(struct hantro_ctx *ctx)
struct hantro_dev *vpu = ctx->dev;
struct v4l2_m2m_ctx *m2m_ctx = ctx->fh.m2m_ctx;
struct vb2_queue *cap_queue = &m2m_ctx->cap_q_ctx.q;
unsigned int num_buffers = cap_queue->num_buffers;
unsigned int num_buffers = vb2_get_num_buffers(cap_queue);
struct v4l2_pix_format_mplane pix_mp;
const struct hantro_fmt *fmt;
unsigned int i, buf_size;