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Commit 85ada737 authored by Victor Lambret's avatar Victor Lambret Committed by Mauro Carvalho Chehab
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[media] videobuf2-core: remove duplicated code 



Remove duplicated test of buffer presence at streamon

Signed-off-by: default avatarVictor Lambret <victor.lambret.ext@parrot.com>
Acked-by: default avatarMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <m.chehab@samsung.com>
parent 96787eb4

drivers/media/v4l2-core/videobuf2-core.c

+0 −4
Original line number Diff line number Diff line
@@ -2151,10 +2151,6 @@ static int vb2_internal_streamon(struct vb2_queue *q, enum v4l2_buf_type type) 
		return -EINVAL;

	}



	if (!q->num_buffers) {

		dprintk(1, "no buffers have been allocated\n");

		return -EINVAL;

	}

	if (q->num_buffers < q->min_buffers_needed) {

		dprintk(1, "need at least %u allocated buffers\n",

				q->min_buffers_needed);