372 		dev_err(dma->xdev->dev, "Failed to prepare DMA transfer\n");  in xvip_dma_buffer_queue()
492 	cap->capabilities = dma->xdev->v4l2_caps | V4L2_CAP_STREAMING |  in xvip_dma_querycap()
498 		 dma->xdev->dev->of_node, dma->port);  in xvip_dma_querycap()
646 int xvip_dma_init(struct xvip_composite_device *xdev, struct xvip_dma *dma,  in xvip_dma_init()  argument
652 	dma->xdev = xdev;  in xvip_dma_init()
678 	dma->video.v4l2_dev = &xdev->v4l2_dev;  in xvip_dma_init()
681 		 xdev->dev->of_node,  in xvip_dma_init()
715 	dma->queue.dev = dma->xdev->dev;  in xvip_dma_init()
718 		dev_err(dma->xdev->dev, "failed to initialize VB2 queue\n");  in xvip_dma_init()
724 	dma->dma = dma_request_chan(dma->xdev->dev, name);  in xvip_dma_init()
728 			dev_err(dma->xdev->dev, "no VDMA channel found\n");  in xvip_dma_init()
736 		dev_err(dma->xdev->dev, "failed to register video device\n");  in xvip_dma_init()