161 	struct spi_transfer	xfer[6];  member
191 	struct spi_transfer	xfer[AD7877_NR_SENSE + 2];  member
226 	req->xfer[0].tx_buf = &req->command;  in ad7877_read()
227 	req->xfer[0].len = 2;  in ad7877_read()
228 	req->xfer[0].cs_change = 1;  in ad7877_read()
230 	req->xfer[1].rx_buf = &req->sample;  in ad7877_read()
231 	req->xfer[1].len = 2;  in ad7877_read()
233 	spi_message_add_tail(&req->xfer[0], &req->msg);  in ad7877_read()
234 	spi_message_add_tail(&req->xfer[1], &req->msg);  in ad7877_read()
256 	req->xfer[0].tx_buf = &req->command;  in ad7877_write()
257 	req->xfer[0].len = 2;  in ad7877_write()
259 	spi_message_add_tail(&req->xfer[0], &req->msg);  in ad7877_write()
292 	req->xfer[0].tx_buf = &req->reset;  in ad7877_read_adc()
293 	req->xfer[0].len = 2;  in ad7877_read_adc()
294 	req->xfer[0].cs_change = 1;  in ad7877_read_adc()
296 	req->xfer[1].tx_buf = &req->ref_on;  in ad7877_read_adc()
297 	req->xfer[1].len = 2;  in ad7877_read_adc()
298 	req->xfer[1].delay_usecs = ts->vref_delay_usecs;  in ad7877_read_adc()
299 	req->xfer[1].cs_change = 1;  in ad7877_read_adc()
301 	req->xfer[2].tx_buf = &req->command;  in ad7877_read_adc()
302 	req->xfer[2].len = 2;  in ad7877_read_adc()
303 	req->xfer[2].delay_usecs = ts->vref_delay_usecs;  in ad7877_read_adc()
304 	req->xfer[2].cs_change = 1;  in ad7877_read_adc()
306 	req->xfer[3].rx_buf = &req->sample;  in ad7877_read_adc()
307 	req->xfer[3].len = 2;  in ad7877_read_adc()
308 	req->xfer[3].cs_change = 1;  in ad7877_read_adc()
310 	req->xfer[4].tx_buf = &ts->cmd_crtl2;	/*REF OFF*/  in ad7877_read_adc()
311 	req->xfer[4].len = 2;  in ad7877_read_adc()
312 	req->xfer[4].cs_change = 1;  in ad7877_read_adc()
314 	req->xfer[5].tx_buf = &ts->cmd_crtl1;	/*DEFAULT*/  in ad7877_read_adc()
315 	req->xfer[5].len = 2;  in ad7877_read_adc()
321 		spi_message_add_tail(&req->xfer[i], &req->msg);  in ad7877_read_adc()
658 	ts->xfer[0].tx_buf = &ts->cmd_crtl1;  in ad7877_setup_ts_def_msg()
659 	ts->xfer[0].len = 2;  in ad7877_setup_ts_def_msg()
660 	ts->xfer[0].cs_change = 1;  in ad7877_setup_ts_def_msg()
662 	spi_message_add_tail(&ts->xfer[0], m);  in ad7877_setup_ts_def_msg()
664 	ts->xfer[1].tx_buf = &ts->cmd_dummy; /* Send ZERO */  in ad7877_setup_ts_def_msg()
665 	ts->xfer[1].len = 2;  in ad7877_setup_ts_def_msg()
666 	ts->xfer[1].cs_change = 1;  in ad7877_setup_ts_def_msg()
668 	spi_message_add_tail(&ts->xfer[1], m);  in ad7877_setup_ts_def_msg()
671 		ts->xfer[i + 2].rx_buf = &ts->conversion_data[AD7877_SEQ_YPOS + i];  in ad7877_setup_ts_def_msg()
672 		ts->xfer[i + 2].len = 2;  in ad7877_setup_ts_def_msg()
674 			ts->xfer[i + 2].cs_change = 1;  in ad7877_setup_ts_def_msg()
675 		spi_message_add_tail(&ts->xfer[i + 2], m);  in ad7877_setup_ts_def_msg()