diff options
| author | Umang Jain <umang.jain@ideasonboard.com> | 2022-03-18 12:18:25 +0000 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2022-04-24 08:13:35 +0100 |
| commit | 1ad037645a81a0b446f9ea5a53e2d3abad33dc56 (patch) | |
| tree | 322d4a21da25b23800a11abff21345e1582e866a /drivers/staging | |
| parent | 1f391df446077d62514ee29f75970dff3d55a432 (diff) | |
| download | linux-1ad037645a81a0b446f9ea5a53e2d3abad33dc56.tar.bz2 | |
media: staging/intel-ipu3: Reset imgu_video_device sequence
Reset the sequence number of imgu_video_device on stream start.
Failing to do so results in sequence number getting incremented
for consecutive stream on/off cycles.
Signed-off-by: Umang Jain <umang.jain@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/media/ipu3/ipu3-v4l2.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/staging/media/ipu3/ipu3-v4l2.c b/drivers/staging/media/ipu3/ipu3-v4l2.c index 0473457b4e64..d1c539cefba8 100644 --- a/drivers/staging/media/ipu3/ipu3-v4l2.c +++ b/drivers/staging/media/ipu3/ipu3-v4l2.c @@ -485,6 +485,7 @@ static int imgu_vb2_start_streaming(struct vb2_queue *vq, unsigned int count) pipe = node->pipe; imgu_pipe = &imgu->imgu_pipe[pipe]; + atomic_set(&node->sequence, 0); r = media_pipeline_start(&node->vdev.entity, &imgu_pipe->pipeline); if (r < 0) goto fail_return_bufs; |