833 		xfer->rx_buf, (unsigned long long)xfer->rx_dma);  in atmel_spi_next_xfer_dma_submit()
864 				dma_addr_t *rx_dma,  in atmel_spi_next_xfer_data()  argument
867 	*rx_dma = xfer->rx_dma + xfer->len - *plen;  in atmel_spi_next_xfer_data()
930 	dma_addr_t		tx_dma, rx_dma;  in atmel_spi_pdc_next_xfer()  local
935 	atmel_spi_next_xfer_data(host, xfer, &tx_dma, &rx_dma, &len);  in atmel_spi_pdc_next_xfer()
938 	spi_writel(as, RPR, rx_dma);  in atmel_spi_pdc_next_xfer()
950 		(unsigned long long)xfer->rx_dma);  in atmel_spi_pdc_next_xfer()
954 		atmel_spi_next_xfer_data(host, xfer, &tx_dma, &rx_dma, &len);  in atmel_spi_pdc_next_xfer()
957 		spi_writel(as, RNPR, rx_dma);  in atmel_spi_pdc_next_xfer()
969 			(unsigned long long)xfer->rx_dma);  in atmel_spi_pdc_next_xfer()
987  * For DMA, tx_buf/tx_dma have the same relationship as rx_buf/rx_dma:
996 	xfer->tx_dma = xfer->rx_dma = INVALID_DMA_ADDRESS;  in atmel_spi_dma_map_xfer()
1009 		xfer->rx_dma = dma_map_single(dev,  in atmel_spi_dma_map_xfer()
1012 		if (dma_mapping_error(dev, xfer->rx_dma)) {  in atmel_spi_dma_map_xfer()
1029 	if (xfer->rx_dma != INVALID_DMA_ADDRESS)  in atmel_spi_dma_unmap_xfer()
1030 		dma_unmap_single(host->dev.parent, xfer->rx_dma,  in atmel_spi_dma_unmap_xfer()