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media: videobuf2-v4l2: set last_buffer_dequeued in dqbuf 

last_buffer_dequeued was set to true in __fill_v4l2_buffer, but this
is called for qbuf as well. Move it to vb2_dqbuf.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
alistair/sunxi64-5.4-dsi
Hans Verkuil 2019-05-28 13:11:16 -04:00 committed by Mauro Carvalho Chehab
parent 6eb9b758e3
commit 26989c2725
1 changed files with 5 additions and 5 deletions
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10
drivers/media/common/videobuf2/videobuf2-v4l2.c
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@ -563,11 +563,6 @@ static void __fill_v4l2_buffer(struct vb2_buffer *vb, void *pb)
b->flags |= V4L2_BUF_FLAG_REQUEST_FD;
b->request_fd = vbuf->request_fd;
}
if (!q->is_output &&
b->flags & V4L2_BUF_FLAG_DONE &&
b->flags & V4L2_BUF_FLAG_LAST)
q->last_buffer_dequeued = true;
}
/*
@ -786,6 +781,11 @@ int vb2_dqbuf(struct vb2_queue *q, struct v4l2_buffer *b, bool nonblocking)
ret = vb2_core_dqbuf(q, NULL, b, nonblocking);
if (!q->is_output &&
b->flags & V4L2_BUF_FLAG_DONE &&
b->flags & V4L2_BUF_FLAG_LAST)
q->last_buffer_dequeued = true;
/*
* After calling the VIDIOC_DQBUF V4L2_BUF_FLAG_DONE must be
* cleared.