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authorJunghak Sung <jh1009.sung@samsung.com>2015-11-03 08:16:40 -0200
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-12-18 13:55:35 -0200
commitdcbc216d33e99692276f0eb9ea508f66df4075bf (patch)
treec09ab97ca8de7c2bb6738bbff22dca6abe87f7ab /drivers/media/v4l2-core/videobuf2-v4l2.c
parent49d8ab9feaf20e7247edfdb36ce9ffa8db6b5f19 (diff)
[media] media: videobuf2: last_buffer_queued is set at fill_v4l2_buffer()
The location in which last_buffer_queued is set is moved to fill_v4l2_buffer(). So, __vb2_perform_fileio() can use vb2_core_dqbuf() instead of vb2_internal_dqbuf(). Signed-off-by: Junghak Sung <jh1009.sung@samsung.com> Signed-off-by: Geunyoung Kim <nenggun.kim@samsung.com> Acked-by: Seung-Woo Kim <sw0312.kim@samsung.com> Acked-by: Inki Dae <inki.dae@samsung.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Hans Verkuil <hansverk@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/v4l2-core/videobuf2-v4l2.c')
-rw-r--r--drivers/media/v4l2-core/videobuf2-v4l2.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/media/v4l2-core/videobuf2-v4l2.c b/drivers/media/v4l2-core/videobuf2-v4l2.c
index a6945eeef545..91728c18430d 100644
--- a/drivers/media/v4l2-core/videobuf2-v4l2.c
+++ b/drivers/media/v4l2-core/videobuf2-v4l2.c
@@ -270,6 +270,11 @@ static int __fill_v4l2_buffer(struct vb2_buffer *vb, void *pb)
if (vb2_buffer_in_use(q, vb))
b->flags |= V4L2_BUF_FLAG_MAPPED;
+ if (!q->is_output &&
+ b->flags & V4L2_BUF_FLAG_DONE &&
+ b->flags & V4L2_BUF_FLAG_LAST)
+ q->last_buffer_dequeued = true;
+
return 0;
}
@@ -617,10 +622,6 @@ static int vb2_internal_dqbuf(struct vb2_queue *q, struct v4l2_buffer *b,
ret = vb2_core_dqbuf(q, b, nonblocking);
- if (!ret && !q->is_output &&
- b->flags & V4L2_BUF_FLAG_LAST)
- q->last_buffer_dequeued = true;
-
return ret;
}

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