74 	struct spi_device *spi, struct spi_transfer *t, unsigned int *settings)  in spi_xcomm_setup_transfer()  argument
76 	if (t->len > 62)  in spi_xcomm_setup_transfer()
79 	if (t->speed_hz != spi_xcomm->current_speed) {  in spi_xcomm_setup_transfer()
82 		divider = DIV_ROUND_UP(SPI_XCOMM_CLOCK, t->speed_hz);  in spi_xcomm_setup_transfer()
90 		spi_xcomm->current_speed = t->speed_hz;  in spi_xcomm_setup_transfer()
112 	struct spi_device *spi, struct spi_transfer *t)  in spi_xcomm_txrx_bufs()  argument
116 	if (t->tx_buf) {  in spi_xcomm_txrx_bufs()
118 		memcpy(spi_xcomm->buf + 1, t->tx_buf, t->len);  in spi_xcomm_txrx_bufs()
120 		ret = i2c_master_send(spi_xcomm->i2c, spi_xcomm->buf, t->len + 1);  in spi_xcomm_txrx_bufs()
123 		else if (ret != t->len + 1)  in spi_xcomm_txrx_bufs()
125 	} else if (t->rx_buf) {  in spi_xcomm_txrx_bufs()
126 		ret = i2c_master_recv(spi_xcomm->i2c, t->rx_buf, t->len);  in spi_xcomm_txrx_bufs()
129 		else if (ret != t->len)  in spi_xcomm_txrx_bufs()
133 	return t->len;  in spi_xcomm_txrx_bufs()
143 	struct spi_transfer *t;  in spi_xcomm_transfer_one()  local
150 	list_for_each_entry(t, &msg->transfers, transfer_list) {  in spi_xcomm_transfer_one()
152 		if (!t->tx_buf && !t->rx_buf && t->len) {  in spi_xcomm_transfer_one()
157 		status = spi_xcomm_setup_transfer(spi_xcomm, spi, t, &settings);  in spi_xcomm_transfer_one()
161 		is_last = list_is_last(&t->transfer_list, &msg->transfers);  in spi_xcomm_transfer_one()
162 		cs_change = t->cs_change;  in spi_xcomm_transfer_one()
169 		if (t->rx_buf) {  in spi_xcomm_transfer_one()
171 			status = spi_xcomm_sync_config(spi_xcomm, t->len);  in spi_xcomm_transfer_one()
181 		if (t->len) {  in spi_xcomm_transfer_one()
182 			status = spi_xcomm_txrx_bufs(spi_xcomm, spi, t);  in spi_xcomm_transfer_one()
192 		if (t->delay_usecs)  in spi_xcomm_transfer_one()
193 			udelay(t->delay_usecs);  in spi_xcomm_transfer_one()