57 	struct vb2_buffer vb;  member
152 static struct bcap_buffer *to_bcap_vb(struct vb2_buffer *vb)  in to_bcap_vb()  argument
154 	return container_of(vb, struct bcap_buffer, vb);  in to_bcap_vb()
219 static int bcap_buffer_prepare(struct vb2_buffer *vb)  in bcap_buffer_prepare()  argument
221 	struct bcap_device *bcap_dev = vb2_get_drv_priv(vb->vb2_queue);  in bcap_buffer_prepare()
224 	if (vb2_plane_size(vb, 0) < size) {  in bcap_buffer_prepare()
226 				vb2_plane_size(vb, 0), size);  in bcap_buffer_prepare()
229 	vb2_set_plane_payload(vb, 0, size);  in bcap_buffer_prepare()
231 	vb->v4l2_buf.field = bcap_dev->fmt.field;  in bcap_buffer_prepare()
236 static void bcap_buffer_queue(struct vb2_buffer *vb)  in bcap_buffer_queue()  argument
238 	struct bcap_device *bcap_dev = vb2_get_drv_priv(vb->vb2_queue);  in bcap_buffer_queue()
239 	struct bcap_buffer *buf = to_bcap_vb(vb);  in bcap_buffer_queue()
247 static void bcap_buffer_cleanup(struct vb2_buffer *vb)  in bcap_buffer_cleanup()  argument
249 	struct bcap_device *bcap_dev = vb2_get_drv_priv(vb->vb2_queue);  in bcap_buffer_cleanup()
250 	struct bcap_buffer *buf = to_bcap_vb(vb);  in bcap_buffer_cleanup()
331 	addr = vb2_dma_contig_plane_dma_addr(&bcap_dev->cur_frm->vb, 0);  in bcap_start_streaming()
342 		vb2_buffer_done(&buf->vb, VB2_BUF_STATE_QUEUED);  in bcap_start_streaming()
365 		vb2_buffer_done(&bcap_dev->cur_frm->vb, VB2_BUF_STATE_ERROR);  in bcap_stop_streaming()
371 		vb2_buffer_done(&bcap_dev->cur_frm->vb, VB2_BUF_STATE_ERROR);  in bcap_stop_streaming()
390 	struct vb2_buffer *vb = &bcap_dev->cur_frm->vb;  in bcap_isr()  local
396 		v4l2_get_timestamp(&vb->v4l2_buf.timestamp);  in bcap_isr()
398 			vb2_buffer_done(vb, VB2_BUF_STATE_ERROR);  in bcap_isr()
401 			vb->v4l2_buf.sequence = bcap_dev->sequence++;  in bcap_isr()
402 			vb2_buffer_done(vb, VB2_BUF_STATE_DONE);  in bcap_isr()
418 		addr = vb2_dma_contig_plane_dma_addr(&bcap_dev->cur_frm->vb, 0);  in bcap_isr()