1224 	struct device *tx_dev, *rx_dev;  in __spi_map_msg()  local
1232 		tx_dev = ctlr->dma_tx->device->dev;  in __spi_map_msg()
1234 		tx_dev = ctlr->dma_map_dev;  in __spi_map_msg()
1236 		tx_dev = ctlr->dev.parent;  in __spi_map_msg()
1254 			ret = spi_map_buf_attrs(ctlr, tx_dev, &xfer->tx_sg,  in __spi_map_msg()
1269 				spi_unmap_buf_attrs(ctlr, tx_dev,  in __spi_map_msg()
1284 	ctlr->cur_tx_dma_dev = tx_dev;  in __spi_map_msg()
1292 	struct device *tx_dev = ctlr->cur_tx_dma_dev;  in __spi_unmap_msg()  local
1305 			spi_unmap_buf_attrs(ctlr, tx_dev, &xfer->tx_sg,  in __spi_unmap_msg()
1317 	struct device *tx_dev = ctlr->cur_tx_dma_dev;  in spi_dma_sync_for_device()  local
1320 		dma_sync_sgtable_for_device(tx_dev, &xfer->tx_sg, DMA_TO_DEVICE);  in spi_dma_sync_for_device()
1329 	struct device *tx_dev = ctlr->cur_tx_dma_dev;  in spi_dma_sync_for_cpu()  local
1334 		dma_sync_sgtable_for_cpu(tx_dev, &xfer->tx_sg, DMA_TO_DEVICE);  in spi_dma_sync_for_cpu()