1110 	struct device *tx_dev, *rx_dev;  in __spi_map_msg()  local
1118 		tx_dev = ctlr->dma_tx->device->dev;  in __spi_map_msg()
1120 		tx_dev = ctlr->dma_map_dev;  in __spi_map_msg()
1122 		tx_dev = ctlr->dev.parent;  in __spi_map_msg()
1139 			ret = spi_map_buf_attrs(ctlr, tx_dev, &xfer->tx_sg,  in __spi_map_msg()
1152 				spi_unmap_buf_attrs(ctlr, tx_dev,  in __spi_map_msg()
1162 	ctlr->cur_tx_dma_dev = tx_dev;  in __spi_map_msg()
1171 	struct device *tx_dev = ctlr->cur_tx_dma_dev;  in __spi_unmap_msg()  local
1186 		spi_unmap_buf_attrs(ctlr, tx_dev, &xfer->tx_sg,  in __spi_unmap_msg()
1199 	struct device *tx_dev = ctlr->cur_tx_dma_dev;  in spi_dma_sync_for_device()  local
1205 		dma_sync_sgtable_for_device(tx_dev, &xfer->tx_sg, DMA_TO_DEVICE);  in spi_dma_sync_for_device()
1214 	struct device *tx_dev = ctlr->cur_tx_dma_dev;  in spi_dma_sync_for_cpu()  local
1222 		dma_sync_sgtable_for_cpu(tx_dev, &xfer->tx_sg, DMA_TO_DEVICE);  in spi_dma_sync_for_cpu()