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[media] media: blackfin: bfin_capture: drop buf_init() callback 

this patch drops the buf_init() callback as init
of buf list is not required.

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Tested-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Lad, Prabhakar 2015-03-08 11:40:37 -03:00 committed by Mauro Carvalho Chehab
parent c0b50d9512
commit b4e81b2378
1 changed files with 0 additions and 9 deletions
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9
drivers/media/platform/blackfin/bfin_capture.c
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@ -302,14 +302,6 @@ static int bcap_queue_setup(struct vb2_queue *vq,
return 0;
}
static int bcap_buffer_init(struct vb2_buffer *vb)
{
struct bcap_buffer *buf = to_bcap_vb(vb);
INIT_LIST_HEAD(&buf->list);
return 0;
}
static int bcap_buffer_prepare(struct vb2_buffer *vb)
{
struct bcap_device *bcap_dev = vb2_get_drv_priv(vb->vb2_queue);
@ -441,7 +433,6 @@ static void bcap_stop_streaming(struct vb2_queue *vq)
static struct vb2_ops bcap_video_qops = {
.queue_setup = bcap_queue_setup,
.buf_init = bcap_buffer_init,
.buf_prepare = bcap_buffer_prepare,
.buf_cleanup = bcap_buffer_cleanup,
.buf_queue = bcap_buffer_queue,