1925 	struct dma_device *m_ddev = NULL;  in edma_dma_init()  local
1965 		m_ddev = devm_kzalloc(ecc->dev, sizeof(*m_ddev), GFP_KERNEL);  in edma_dma_init()
1966 		if (!m_ddev) {  in edma_dma_init()
1971 		ecc->dma_memcpy = m_ddev;  in edma_dma_init()
1973 		dma_cap_zero(m_ddev->cap_mask);  in edma_dma_init()
1974 		dma_cap_set(DMA_MEMCPY, m_ddev->cap_mask);  in edma_dma_init()
1975 		dma_cap_set(DMA_INTERLEAVE, m_ddev->cap_mask);  in edma_dma_init()
1977 		m_ddev->device_prep_dma_memcpy = edma_prep_dma_memcpy;  in edma_dma_init()
1978 		m_ddev->device_prep_interleaved_dma = edma_prep_dma_interleaved;  in edma_dma_init()
1979 		m_ddev->device_alloc_chan_resources = edma_alloc_chan_resources;  in edma_dma_init()
1980 		m_ddev->device_free_chan_resources = edma_free_chan_resources;  in edma_dma_init()
1981 		m_ddev->device_issue_pending = edma_issue_pending;  in edma_dma_init()
1982 		m_ddev->device_tx_status = edma_tx_status;  in edma_dma_init()
1983 		m_ddev->device_config = edma_slave_config;  in edma_dma_init()
1984 		m_ddev->device_pause = edma_dma_pause;  in edma_dma_init()
1985 		m_ddev->device_resume = edma_dma_resume;  in edma_dma_init()
1986 		m_ddev->device_terminate_all = edma_terminate_all;  in edma_dma_init()
1987 		m_ddev->device_synchronize = edma_synchronize;  in edma_dma_init()
1989 		m_ddev->src_addr_widths = EDMA_DMA_BUSWIDTHS;  in edma_dma_init()
1990 		m_ddev->dst_addr_widths = EDMA_DMA_BUSWIDTHS;  in edma_dma_init()
1991 		m_ddev->directions = BIT(DMA_MEM_TO_MEM);  in edma_dma_init()
1992 		m_ddev->residue_granularity = DMA_RESIDUE_GRANULARITY_BURST;  in edma_dma_init()
1994 		m_ddev->dev = ecc->dev;  in edma_dma_init()
1995 		INIT_LIST_HEAD(&m_ddev->channels);  in edma_dma_init()
2007 		if (m_ddev && edma_is_memcpy_channel(i, memcpy_channels))  in edma_dma_init()
2008 			vchan_init(&echan->vchan, m_ddev);  in edma_dma_init()