626 	struct dma_device *dma_dev = &ccp->dma_dev;  in ccp_dmaengine_register()  local
669 	dma_dev->dev = ccp->dev;  in ccp_dmaengine_register()
670 	dma_dev->src_addr_widths = CCP_DMA_WIDTH(dma_get_mask(ccp->dev));  in ccp_dmaengine_register()
671 	dma_dev->dst_addr_widths = CCP_DMA_WIDTH(dma_get_mask(ccp->dev));  in ccp_dmaengine_register()
672 	dma_dev->directions = DMA_MEM_TO_MEM;  in ccp_dmaengine_register()
673 	dma_dev->residue_granularity = DMA_RESIDUE_GRANULARITY_DESCRIPTOR;  in ccp_dmaengine_register()
674 	dma_cap_set(DMA_MEMCPY, dma_dev->cap_mask);  in ccp_dmaengine_register()
675 	dma_cap_set(DMA_SG, dma_dev->cap_mask);  in ccp_dmaengine_register()
676 	dma_cap_set(DMA_INTERRUPT, dma_dev->cap_mask);  in ccp_dmaengine_register()
678 	INIT_LIST_HEAD(&dma_dev->channels);  in ccp_dmaengine_register()
694 		dma_chan->device = dma_dev;  in ccp_dmaengine_register()
697 		list_add_tail(&dma_chan->device_node, &dma_dev->channels);  in ccp_dmaengine_register()
700 	dma_dev->device_free_chan_resources = ccp_free_chan_resources;  in ccp_dmaengine_register()
701 	dma_dev->device_prep_dma_memcpy = ccp_prep_dma_memcpy;  in ccp_dmaengine_register()
702 	dma_dev->device_prep_dma_sg = ccp_prep_dma_sg;  in ccp_dmaengine_register()
703 	dma_dev->device_prep_dma_interrupt = ccp_prep_dma_interrupt;  in ccp_dmaengine_register()
704 	dma_dev->device_issue_pending = ccp_issue_pending;  in ccp_dmaengine_register()
705 	dma_dev->device_tx_status = ccp_tx_status;  in ccp_dmaengine_register()
706 	dma_dev->device_pause = ccp_pause;  in ccp_dmaengine_register()
707 	dma_dev->device_resume = ccp_resume;  in ccp_dmaengine_register()
708 	dma_dev->device_terminate_all = ccp_terminate_all;  in ccp_dmaengine_register()
710 	ret = dma_async_device_register(dma_dev);  in ccp_dmaengine_register()
727 	struct dma_device *dma_dev = &ccp->dma_dev;  in ccp_dmaengine_unregister()  local
729 	dma_async_device_unregister(dma_dev);  in ccp_dmaengine_unregister()