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Commit f92a4e2d authored by Prabhakar Lad's avatar Prabhakar Lad Committed by Mauro Carvalho Chehab
Browse files

[media] media: davinci: vpbe: drop buf_init() callback 



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

Signed-off-by: default avatarLad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent e71a1806

drivers/media/platform/davinci/vpbe_display.c

+0 −10
Original line number Diff line number Diff line
@@ -322,15 +322,6 @@ static void vpbe_wait_finish(struct vb2_queue *vq) 
	mutex_lock(&layer->opslock);

}



static int vpbe_buffer_init(struct vb2_buffer *vb)

{

	struct vpbe_disp_buffer *buf = container_of(vb,

					struct vpbe_disp_buffer, vb);



	INIT_LIST_HEAD(&buf->list);

	return 0;

}



static int vpbe_start_streaming(struct vb2_queue *vq, unsigned int count)

{

	struct vpbe_layer *layer = vb2_get_drv_priv(vq);
@@ -405,7 +396,6 @@ static struct vb2_ops video_qops = { 
	.queue_setup = vpbe_buffer_queue_setup,

	.wait_prepare = vpbe_wait_prepare,

	.wait_finish = vpbe_wait_finish,

	.buf_init = vpbe_buffer_init,

	.buf_prepare = vpbe_buffer_prepare,

	.start_streaming = vpbe_start_streaming,

	.stop_streaming = vpbe_stop_streaming,