426 	struct input_dev *tp_dev = etd->tp_dev;  in elantech_report_trackpoint()  local
441 		input_report_key(tp_dev, BTN_LEFT, packet[0] & 0x01);  in elantech_report_trackpoint()
442 		input_report_key(tp_dev, BTN_RIGHT, packet[0] & 0x02);  in elantech_report_trackpoint()
443 		input_report_key(tp_dev, BTN_MIDDLE, packet[0] & 0x04);  in elantech_report_trackpoint()
445 		input_report_rel(tp_dev, REL_X, x);  in elantech_report_trackpoint()
446 		input_report_rel(tp_dev, REL_Y, y);  in elantech_report_trackpoint()
448 		input_sync(tp_dev);  in elantech_report_trackpoint()
788 	if (etd->tp_dev && (packet[3] & 0x0f) == 0x06)  in elantech_packet_check_v4()
1459 	if (etd->tp_dev)  in elantech_disconnect()
1460 		input_unregister_device(etd->tp_dev);  in elantech_disconnect()
1612 	struct input_dev *tp_dev;  in elantech_init()  local
1678 		tp_dev = input_allocate_device();  in elantech_init()
1680 		if (!tp_dev) {  in elantech_init()
1685 		etd->tp_dev = tp_dev;  in elantech_init()
1688 		tp_dev->phys = etd->tp_phys;  in elantech_init()
1689 		tp_dev->name = "Elantech PS/2 TrackPoint";  in elantech_init()
1690 		tp_dev->id.bustype = BUS_I8042;  in elantech_init()
1691 		tp_dev->id.vendor  = 0x0002;  in elantech_init()
1692 		tp_dev->id.product = PSMOUSE_ELANTECH;  in elantech_init()
1693 		tp_dev->id.version = 0x0000;  in elantech_init()
1694 		tp_dev->dev.parent = &psmouse->ps2dev.serio->dev;  in elantech_init()
1695 		tp_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REL);  in elantech_init()
1696 		tp_dev->relbit[BIT_WORD(REL_X)] =  in elantech_init()
1698 		tp_dev->keybit[BIT_WORD(BTN_LEFT)] =  in elantech_init()
1702 		__set_bit(INPUT_PROP_POINTER, tp_dev->propbit);  in elantech_init()
1703 		__set_bit(INPUT_PROP_POINTING_STICK, tp_dev->propbit);  in elantech_init()
1705 		error = input_register_device(etd->tp_dev);  in elantech_init()
1717 	input_free_device(tp_dev);  in elantech_init()