558 	struct spi_transfer *transfer = NULL;  in bfin_spi_pump_transfers()  local
568 	transfer = drv_data->cur_transfer;  in bfin_spi_pump_transfers()
595 		previous = list_entry(transfer->transfer_list.prev,  in bfin_spi_pump_transfers()
609 	if (transfer->len == 0) {  in bfin_spi_pump_transfers()
617 	if (transfer->tx_buf != NULL) {  in bfin_spi_pump_transfers()
618 		drv_data->tx = (void *)transfer->tx_buf;  in bfin_spi_pump_transfers()
619 		drv_data->tx_end = drv_data->tx + transfer->len;  in bfin_spi_pump_transfers()
621 			transfer->tx_buf, drv_data->tx_end);  in bfin_spi_pump_transfers()
626 	if (transfer->rx_buf != NULL) {  in bfin_spi_pump_transfers()
627 		full_duplex = transfer->tx_buf != NULL;  in bfin_spi_pump_transfers()
628 		drv_data->rx = transfer->rx_buf;  in bfin_spi_pump_transfers()
629 		drv_data->rx_end = drv_data->rx + transfer->len;  in bfin_spi_pump_transfers()
631 			transfer->rx_buf, drv_data->rx_end);  in bfin_spi_pump_transfers()
636 	drv_data->rx_dma = transfer->rx_dma;  in bfin_spi_pump_transfers()
637 	drv_data->tx_dma = transfer->tx_dma;  in bfin_spi_pump_transfers()
638 	drv_data->len_in_bytes = transfer->len;  in bfin_spi_pump_transfers()
639 	drv_data->cs_change = transfer->cs_change;  in bfin_spi_pump_transfers()
642 	bits_per_word = transfer->bits_per_word;  in bfin_spi_pump_transfers()
645 		drv_data->len = (transfer->len) >> 1;  in bfin_spi_pump_transfers()
650 		drv_data->len = transfer->len;  in bfin_spi_pump_transfers()
664 	bfin_write(&drv_data->regs->baud, hz_to_spi_baud(transfer->speed_hz));  in bfin_spi_pump_transfers()
671 		cr_width, transfer->len);  in bfin_spi_pump_transfers()
1285 	master->transfer = bfin_spi_transfer;  in bfin_spi_probe()