1156 static int buffer_prepare(struct vb2_buffer *vb)  in buffer_prepare()  argument
1158 	struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);  in buffer_prepare()
1159 	struct cx23885_dev *dev = vb->vb2_queue->drv_priv;  in buffer_prepare()
1161 		container_of(vbuf, struct cx23885_buffer, vb);  in buffer_prepare()
1166 static void buffer_finish(struct vb2_buffer *vb)  in buffer_finish()  argument
1168 	struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);  in buffer_finish()
1169 	struct cx23885_dev *dev = vb->vb2_queue->drv_priv;  in buffer_finish()
1171 		struct cx23885_buffer, vb);  in buffer_finish()
1176 static void buffer_queue(struct vb2_buffer *vb)  in buffer_queue()  argument
1178 	struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);  in buffer_queue()
1179 	struct cx23885_dev *dev = vb->vb2_queue->drv_priv;  in buffer_queue()
1181 		struct cx23885_buffer, vb);  in buffer_queue()
1207 		vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_QUEUED);  in cx23885_start_streaming()