diff options
| author | Paul Kocialkowski <paul.kocialkowski@bootlin.com> | 2019-02-14 04:44:03 -0500 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-02-18 15:33:25 -0500 |
| commit | 73a1d43293069eb19642cf7c110f229846a52213 (patch) | |
| tree | 73d12140932f7b835f22e26bd43aaab0ec108276 /drivers/staging/media | |
| parent | 9dacde5ed0645a8db2dbfd0951c24b9eed87cc60 (diff) | |
media: cedrus: mpeg2: Use v4l2_m2m_get_vq helper for capture queue
Since there's a v4l2_m2m_get_vq helper, use it instead of accessing the
queue directly, which slightly increases readability.
Also reformat the code using the queue a bit while at it.
Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/staging/media')
| -rw-r--r-- | drivers/staging/media/sunxi/cedrus/cedrus_mpeg2.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/staging/media/sunxi/cedrus/cedrus_mpeg2.c b/drivers/staging/media/sunxi/cedrus/cedrus_mpeg2.c index cb45fda9aaeb..13c34927bad5 100644 --- a/drivers/staging/media/sunxi/cedrus/cedrus_mpeg2.c +++ b/drivers/staging/media/sunxi/cedrus/cedrus_mpeg2.c @@ -82,7 +82,7 @@ static void cedrus_mpeg2_setup(struct cedrus_ctx *ctx, struct cedrus_run *run) dma_addr_t fwd_luma_addr, fwd_chroma_addr; dma_addr_t bwd_luma_addr, bwd_chroma_addr; struct cedrus_dev *dev = ctx->dev; - struct vb2_queue *cap_q = &ctx->fh.m2m_ctx->cap_q_ctx.q; + struct vb2_queue *vq; const u8 *matrix; int forward_idx; int backward_idx; @@ -159,17 +159,17 @@ static void cedrus_mpeg2_setup(struct cedrus_ctx *ctx, struct cedrus_run *run) cedrus_write(dev, VE_DEC_MPEG_PICBOUNDSIZE, reg); /* Forward and backward prediction reference buffers. */ - forward_idx = vb2_find_timestamp(cap_q, - slice_params->forward_ref_ts, 0); + vq = v4l2_m2m_get_vq(ctx->fh.m2m_ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE); + + forward_idx = vb2_find_timestamp(vq, slice_params->forward_ref_ts, 0); fwd_luma_addr = cedrus_dst_buf_addr(ctx, forward_idx, 0); fwd_chroma_addr = cedrus_dst_buf_addr(ctx, forward_idx, 1); cedrus_write(dev, VE_DEC_MPEG_FWD_REF_LUMA_ADDR, fwd_luma_addr); cedrus_write(dev, VE_DEC_MPEG_FWD_REF_CHROMA_ADDR, fwd_chroma_addr); - backward_idx = vb2_find_timestamp(cap_q, - slice_params->backward_ref_ts, 0); + backward_idx = vb2_find_timestamp(vq, slice_params->backward_ref_ts, 0); bwd_luma_addr = cedrus_dst_buf_addr(ctx, backward_idx, 0); bwd_chroma_addr = cedrus_dst_buf_addr(ctx, backward_idx, 1); |