242 static int qspi_write_msg(struct ti_qspi *qspi, struct spi_transfer *t,  in qspi_write_msg()  argument
250 	txbuf = t->tx_buf;  in qspi_write_msg()
252 	wlen = t->bits_per_word >> 3;	/* in bytes */  in qspi_write_msg()
311 static int qspi_read_msg(struct ti_qspi *qspi, struct spi_transfer *t,  in qspi_read_msg()  argument
320 	rxbuf = t->rx_buf;  in qspi_read_msg()
322 	switch (t->rx_nbits) {  in qspi_read_msg()
333 	wlen = t->bits_per_word >> 3;	/* in bytes */  in qspi_read_msg()
410 static int qspi_transfer_msg(struct ti_qspi *qspi, struct spi_transfer *t,  in qspi_transfer_msg()  argument
415 	if (t->tx_buf) {  in qspi_transfer_msg()
416 		ret = qspi_write_msg(qspi, t, count);  in qspi_transfer_msg()
423 	if (t->rx_buf) {  in qspi_transfer_msg()
424 		ret = qspi_read_msg(qspi, t, count);  in qspi_transfer_msg()
666 	struct spi_transfer *t;  in ti_qspi_start_transfer_one()  local
682 	list_for_each_entry(t, &m->transfers, transfer_list)  in ti_qspi_start_transfer_one()
683 		frame_len_words += t->len / (t->bits_per_word >> 3);  in ti_qspi_start_transfer_one()
698 	list_for_each_entry(t, &m->transfers, transfer_list) {  in ti_qspi_start_transfer_one()
700 			     QSPI_WLEN(t->bits_per_word));  in ti_qspi_start_transfer_one()
702 		wlen = t->bits_per_word >> 3;  in ti_qspi_start_transfer_one()
703 		transfer_len_words = min(t->len / wlen, frame_len_words);  in ti_qspi_start_transfer_one()
705 		ti_qspi_setup_clk(qspi, t->speed_hz);  in ti_qspi_start_transfer_one()
706 		ret = qspi_transfer_msg(qspi, t, transfer_len_words * wlen);  in ti_qspi_start_transfer_one()