186 	const void *tx;  member
251 	tx_left = (rs->tx_end - rs->tx) / rs->n_bytes;  in tx_max()
350 			txw = *(u8 *)(rs->tx);  in rockchip_spi_pio_writer()
352 			txw = *(u16 *)(rs->tx);  in rockchip_spi_pio_writer()
355 		rs->tx += rs->n_bytes;  in rockchip_spi_pio_writer()
379 		if (rs->tx) {  in rockchip_spi_pio_transfer()
380 			remain = rs->tx_end - rs->tx;  in rockchip_spi_pio_transfer()
393 	if (rs->tx)  in rockchip_spi_pio_transfer()
465 	if (rs->tx) {  in rockchip_spi_prepare_dma()
514 		if (rs->tx)  in rockchip_spi_config()
582 	rs->tx = xfer->tx_buf;  in rockchip_spi_transfer_one()
583 	rs->tx_end = rs->tx + xfer->len;  in rockchip_spi_transfer_one()
591 	if (rs->tx && rs->rx)  in rockchip_spi_transfer_one()
593 	else if (rs->tx)  in rockchip_spi_transfer_one()