36 	adis->xfer = kcalloc(2, sizeof(*adis->xfer), GFP_KERNEL);  in adis_update_scan_mode_burst()
37 	if (!adis->xfer)  in adis_update_scan_mode_burst()
42 		kfree(adis->xfer);  in adis_update_scan_mode_burst()
43 		adis->xfer = NULL;  in adis_update_scan_mode_burst()
51 	adis->xfer[0].tx_buf = tx;  in adis_update_scan_mode_burst()
52 	adis->xfer[0].bits_per_word = 8;  in adis_update_scan_mode_burst()
53 	adis->xfer[0].len = 2;  in adis_update_scan_mode_burst()
55 		adis->xfer[0].speed_hz = adis->data->burst_max_speed_hz;  in adis_update_scan_mode_burst()
56 	adis->xfer[1].rx_buf = adis->buffer;  in adis_update_scan_mode_burst()
57 	adis->xfer[1].bits_per_word = 8;  in adis_update_scan_mode_burst()
58 	adis->xfer[1].len = burst_length;  in adis_update_scan_mode_burst()
60 		adis->xfer[1].speed_hz = adis->data->burst_max_speed_hz;  in adis_update_scan_mode_burst()
63 	spi_message_add_tail(&adis->xfer[0], &adis->msg);  in adis_update_scan_mode_burst()
64 	spi_message_add_tail(&adis->xfer[1], &adis->msg);  in adis_update_scan_mode_burst()
78 	kfree(adis->xfer);  in adis_update_scan_mode()
86 	adis->xfer = kcalloc(scan_count + 1, sizeof(*adis->xfer), GFP_KERNEL);  in adis_update_scan_mode()
87 	if (!adis->xfer)  in adis_update_scan_mode()
92 		kfree(adis->xfer);  in adis_update_scan_mode()
93 		adis->xfer = NULL;  in adis_update_scan_mode()
103 		adis->xfer[j].bits_per_word = 8;  in adis_update_scan_mode()
105 			adis->xfer[j].cs_change = 1;  in adis_update_scan_mode()
106 		adis->xfer[j].len = 2;  in adis_update_scan_mode()
107 		adis->xfer[j].delay.value = adis->data->read_delay;  in adis_update_scan_mode()
108 		adis->xfer[j].delay.unit = SPI_DELAY_UNIT_USECS;  in adis_update_scan_mode()
110 			adis->xfer[j].tx_buf = &tx[j];  in adis_update_scan_mode()
112 			adis->xfer[j].rx_buf = &rx[j - 1];  in adis_update_scan_mode()
113 		spi_message_add_tail(&adis->xfer[j], &adis->msg);  in adis_update_scan_mode()
174 	kfree(adis->xfer);  in adis_buffer_cleanup()