diff options
| author | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2022-12-08 08:51:32 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2023-02-06 09:00:41 +0100 |
| commit | c43784c856483dded7956175b5786e27af6d87f1 (patch) | |
| tree | b0bcfbdada5e3be6239c55c562e39a09a763bd7e | |
| parent | a0799442716c090d8cf4404deec41b96aff03502 (diff) | |
media: v4l2-mem2mem: use vb2_is_streaming()
Don't touch q->streaming directly, use the vb2_is_streaming()
function instead.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-mem2mem.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/v4l2-core/v4l2-mem2mem.c b/drivers/media/v4l2-core/v4l2-mem2mem.c index be7fde1ed3ea..0cc30397fbad 100644 --- a/drivers/media/v4l2-core/v4l2-mem2mem.c +++ b/drivers/media/v4l2-core/v4l2-mem2mem.c @@ -922,9 +922,9 @@ static __poll_t v4l2_m2m_poll_for_data(struct file *file, * means either in driver already or waiting for driver to claim it * and start processing. */ - if ((!src_q->streaming || src_q->error || + if ((!vb2_is_streaming(src_q) || src_q->error || list_empty(&src_q->queued_list)) && - (!dst_q->streaming || dst_q->error || + (!vb2_is_streaming(dst_q) || dst_q->error || (list_empty(&dst_q->queued_list) && !dst_q->last_buffer_dequeued))) return EPOLLERR; |