33 	adis->xfer = kcalloc(2, sizeof(*adis->xfer), GFP_KERNEL);  in adis_update_scan_mode_burst()
34 	if (!adis->xfer)  in adis_update_scan_mode_burst()
39 		kfree(adis->xfer);  in adis_update_scan_mode_burst()
40 		adis->xfer = NULL;  in adis_update_scan_mode_burst()
48 	adis->xfer[0].tx_buf = tx;  in adis_update_scan_mode_burst()
49 	adis->xfer[0].bits_per_word = 8;  in adis_update_scan_mode_burst()
50 	adis->xfer[0].len = 2;  in adis_update_scan_mode_burst()
51 	adis->xfer[1].rx_buf = adis->buffer;  in adis_update_scan_mode_burst()
52 	adis->xfer[1].bits_per_word = 8;  in adis_update_scan_mode_burst()
53 	adis->xfer[1].len = burst_length;  in adis_update_scan_mode_burst()
56 	spi_message_add_tail(&adis->xfer[0], &adis->msg);  in adis_update_scan_mode_burst()
57 	spi_message_add_tail(&adis->xfer[1], &adis->msg);  in adis_update_scan_mode_burst()
71 	kfree(adis->xfer);  in adis_update_scan_mode()
79 	adis->xfer = kcalloc(scan_count + 1, sizeof(*adis->xfer), GFP_KERNEL);  in adis_update_scan_mode()
80 	if (!adis->xfer)  in adis_update_scan_mode()
85 		kfree(adis->xfer);  in adis_update_scan_mode()
86 		adis->xfer = NULL;  in adis_update_scan_mode()
96 		adis->xfer[j].bits_per_word = 8;  in adis_update_scan_mode()
98 			adis->xfer[j].cs_change = 1;  in adis_update_scan_mode()
99 		adis->xfer[j].len = 2;  in adis_update_scan_mode()
100 		adis->xfer[j].delay_usecs = adis->data->read_delay;  in adis_update_scan_mode()
102 			adis->xfer[j].tx_buf = &tx[j];  in adis_update_scan_mode()
104 			adis->xfer[j].rx_buf = &rx[j - 1];  in adis_update_scan_mode()
105 		spi_message_add_tail(&adis->xfer[j], &adis->msg);  in adis_update_scan_mode()
213 	kfree(adis->xfer);  in adis_cleanup_buffer_and_trigger()