1432 static int m2m_queue_init(void *priv, struct vb2_queue *src_vq,  in m2m_queue_init()  argument
1438 	src_vq->type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE;  in m2m_queue_init()
1439 	src_vq->io_modes = VB2_MMAP | VB2_DMABUF;  in m2m_queue_init()
1440 	src_vq->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_COPY;  in m2m_queue_init()
1441 	src_vq->ops = &vdec_vb2_ops;  in m2m_queue_init()
1442 	src_vq->mem_ops = &vb2_dma_sg_memops;  in m2m_queue_init()
1443 	src_vq->drv_priv = inst;  in m2m_queue_init()
1444 	src_vq->buf_struct_size = sizeof(struct venus_buffer);  in m2m_queue_init()
1445 	src_vq->allow_zero_bytesused = 1;  in m2m_queue_init()
1446 	src_vq->min_buffers_needed = 0;  in m2m_queue_init()
1447 	src_vq->dev = inst->core->dev;  in m2m_queue_init()
1448 	ret = vb2_queue_init(src_vq);  in m2m_queue_init()