1270 			   u32 ctrl_dat_size, enum dma_data_direction dir,  in cadence_nand_cdma_transfer()  argument
1278 	if (dir == DMA_FROM_DEVICE)  in cadence_nand_cdma_transfer()
1285 	dma_buf = dma_map_single(cdns_ctrl->dev, buf, buf_size, dir);  in cadence_nand_cdma_transfer()
1293 					      ctrl_dat_size, dir);  in cadence_nand_cdma_transfer()
1296 					 buf_size, dir);  in cadence_nand_cdma_transfer()
1308 			 buf_size, dir);  in cadence_nand_cdma_transfer()
1312 				 ctrl_dat_size, dir);  in cadence_nand_cdma_transfer()
1822 					   enum dma_data_direction dir)  in cadence_nand_slave_dma_transfer()  argument
1834 	buf_dma = dma_map_single(dma_dev->dev, buf, len, dir);  in cadence_nand_slave_dma_transfer()
1840 	if (dir == DMA_FROM_DEVICE) {  in cadence_nand_slave_dma_transfer()
1867 	dma_unmap_single(cdns_ctrl->dev, buf_dma, len, dir);  in cadence_nand_slave_dma_transfer()
1872 	dma_unmap_single(cdns_ctrl->dev, buf_dma, len, dir);  in cadence_nand_slave_dma_transfer()