46 	struct spi_transfer		ring_xfer[10];  member
125 	st->ring_xfer[0].tx_buf = &st->tx_buf[0];  in ad7298_update_scan_mode()
126 	st->ring_xfer[0].len = 2;  in ad7298_update_scan_mode()
127 	st->ring_xfer[0].cs_change = 1;  in ad7298_update_scan_mode()
128 	st->ring_xfer[1].tx_buf = &st->tx_buf[1];  in ad7298_update_scan_mode()
129 	st->ring_xfer[1].len = 2;  in ad7298_update_scan_mode()
130 	st->ring_xfer[1].cs_change = 1;  in ad7298_update_scan_mode()
133 	spi_message_add_tail(&st->ring_xfer[0], &st->ring_msg);  in ad7298_update_scan_mode()
134 	spi_message_add_tail(&st->ring_xfer[1], &st->ring_msg);  in ad7298_update_scan_mode()
137 		st->ring_xfer[i + 2].rx_buf = &st->rx_buf[i];  in ad7298_update_scan_mode()
138 		st->ring_xfer[i + 2].len = 2;  in ad7298_update_scan_mode()
139 		st->ring_xfer[i + 2].cs_change = 1;  in ad7298_update_scan_mode()
140 		spi_message_add_tail(&st->ring_xfer[i + 2], &st->ring_msg);  in ad7298_update_scan_mode()
143 	st->ring_xfer[i + 1].cs_change = 0;  in ad7298_update_scan_mode()