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| author | Ezequiel Garcia <ezequiel@collabora.com> | 2019-06-18 19:12:37 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-06-24 14:59:30 -0400 |
| commit | fd5b4046c7bb3073a2aa03d994cdb698586c5588 (patch) | |
| tree | 4db1e01b3293d2b3b87fd1ffbeef4e1aae3dabcf /drivers/staging | |
| parent | 782dc2d58923a4e180c48733b6c70d8d73d972cd (diff) | |
| download | linux-fd5b4046c7bb3073a2aa03d994cdb698586c5588.tar.gz linux-fd5b4046c7bb3073a2aa03d994cdb698586c5588.tar.bz2 linux-fd5b4046c7bb3073a2aa03d994cdb698586c5588.zip | |
media: hantro: Use vb2_get_buffer
Use the newly introduced vb2_get_buffer API and avoid
accessing buffers in the queue directly.
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.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')
| -rw-r--r-- | drivers/staging/media/hantro/hantro_drv.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/staging/media/hantro/hantro_drv.c b/drivers/staging/media/hantro/hantro_drv.c index 1d3af881d088..c3665f0e87a2 100644 --- a/drivers/staging/media/hantro/hantro_drv.c +++ b/drivers/staging/media/hantro/hantro_drv.c @@ -45,12 +45,14 @@ void *hantro_get_ctrl(struct hantro_ctx *ctx, u32 id) dma_addr_t hantro_get_ref(struct vb2_queue *q, u64 ts) { + struct vb2_buffer *buf; int index; index = vb2_find_timestamp(q, ts, 0); - if (index >= 0) - return vb2_dma_contig_plane_dma_addr(q->bufs[index], 0); - return 0; + if (index < 0) + return 0; + buf = vb2_get_buffer(q, index); + return vb2_dma_contig_plane_dma_addr(buf, 0); } static int |