65 			  struct spi_transfer *t, bool do_transfer)  in sc18is602_txrx()  argument
67 	unsigned int len = t->len;  in sc18is602_txrx()
81 	if (t->tx_buf) {  in sc18is602_txrx()
82 		memcpy(&hw->buffer[hw->tlen], t->tx_buf, len);  in sc18is602_txrx()
84 		if (t->rx_buf)  in sc18is602_txrx()
88 	} else if (t->rx_buf) {  in sc18is602_txrx()
111 		if (t->rx_buf) {  in sc18is602_txrx()
122 			memcpy(t->rx_buf, &hw->buffer[hw->rindex], len);  in sc18is602_txrx()
174 				    struct spi_transfer *t, int tlen)  in sc18is602_check_transfer()  argument
176 	if (t && t->len + tlen > SC18IS602_BUFSIZ + 1)  in sc18is602_check_transfer()
187 	struct spi_transfer *t;  in sc18is602_transfer_one()  local
191 	list_for_each_entry(t, &m->transfers, transfer_list) {  in sc18is602_transfer_one()
194 		status = sc18is602_check_transfer(spi, t, hw->tlen);  in sc18is602_transfer_one()
198 		status = sc18is602_setup_transfer(hw, t->speed_hz, spi->mode);  in sc18is602_transfer_one()
202 		do_transfer = t->cs_change || list_is_last(&t->transfer_list,  in sc18is602_transfer_one()
205 		if (t->len) {  in sc18is602_transfer_one()
206 			status = sc18is602_txrx(hw, m, t, do_transfer);  in sc18is602_transfer_one()
213 		spi_transfer_delay_exec(t);  in sc18is602_transfer_one()