222 	usb_device_request_t req;  in uplcom_attach()  local
268 		req.bmRequestType = UT_READ_VENDOR_DEVICE;  in uplcom_attach()
269 		req.bRequest = UPLCOM_SET_REQUEST;  in uplcom_attach()
270 		USETW(req.wValue, UPLCOM_HX_STATUS_REG);  in uplcom_attach()
271 		USETW(req.wIndex, sc->sc_iface_number);  in uplcom_attach()
272 		USETW(req.wLength, 1);  in uplcom_attach()
273 		err = usbd_do_request(sc->sc_udev, &req, &val);  in uplcom_attach()
442 	usb_device_request_t req;  in uplcom_reset()  local
445 	req.bmRequestType = UT_WRITE_VENDOR_DEVICE;  in uplcom_reset()
446 	req.bRequest = UPLCOM_SET_REQUEST;  in uplcom_reset()
447 	USETW(req.wValue, 0);  in uplcom_reset()
448 	USETW(req.wIndex, sc->sc_iface_number);  in uplcom_reset()
449 	USETW(req.wLength, 0);  in uplcom_reset()
451 	err = usbd_do_request(sc->sc_udev, &req, 0);  in uplcom_reset()
461 	usb_device_request_t req;  in uplcom_set_line_state()  local
473 	req.bmRequestType = UT_WRITE_CLASS_INTERFACE;  in uplcom_set_line_state()
474 	req.bRequest = UCDC_SET_CONTROL_LINE_STATE;  in uplcom_set_line_state()
475 	USETW(req.wValue, ls);  in uplcom_set_line_state()
476 	USETW(req.wIndex, sc->sc_iface_number);  in uplcom_set_line_state()
477 	USETW(req.wLength, 0);  in uplcom_set_line_state()
479 	(void)usbd_do_request(sc->sc_udev, &req, 0);  in uplcom_set_line_state()
533 	usb_device_request_t req;  in uplcom_break()  local
537 	req.bmRequestType = UT_WRITE_CLASS_INTERFACE;  in uplcom_break()
538 	req.bRequest = UCDC_SEND_BREAK;  in uplcom_break()
539 	USETW(req.wValue, onoff ? UCDC_BREAK_ON : UCDC_BREAK_OFF);  in uplcom_break()
540 	USETW(req.wIndex, sc->sc_iface_number);  in uplcom_break()
541 	USETW(req.wLength, 0);  in uplcom_break()
543 	(void)usbd_do_request(sc->sc_udev, &req, 0);  in uplcom_break()
549 	usb_device_request_t req;  in uplcom_set_crtscts()  local
554 	req.bmRequestType = UT_WRITE_VENDOR_DEVICE;  in uplcom_set_crtscts()
556 		req.bRequest = UPLCOM_HXN_SET_REQUEST;  in uplcom_set_crtscts()
557 		USETW(req.wValue, UPLCOM_HXN_SET_CRTSCTS_REG);  in uplcom_set_crtscts()
558 		USETW(req.wIndex, UPLCOM_HXN_SET_CRTSCTS);  in uplcom_set_crtscts()
560 		req.bRequest = UPLCOM_SET_REQUEST;  in uplcom_set_crtscts()
561 		USETW(req.wValue, 0);  in uplcom_set_crtscts()
562 		USETW(req.wIndex, (sc->sc_type == UPLCOM_TYPE_HX ?  in uplcom_set_crtscts()
565 	USETW(req.wLength, 0);  in uplcom_set_crtscts()
567 	err = usbd_do_request(sc->sc_udev, &req, 0);  in uplcom_set_crtscts()
581 	usb_device_request_t req;  in uplcom_set_line_coding()  local
593 	req.bmRequestType = UT_WRITE_CLASS_INTERFACE;  in uplcom_set_line_coding()
594 	req.bRequest = UCDC_SET_LINE_CODING;  in uplcom_set_line_coding()
595 	USETW(req.wValue, 0);  in uplcom_set_line_coding()
596 	USETW(req.wIndex, sc->sc_iface_number);  in uplcom_set_line_coding()
597 	USETW(req.wLength, UCDC_LINE_STATE_LENGTH);  in uplcom_set_line_coding()
599 	err = usbd_do_request(sc->sc_udev, &req, state);  in uplcom_set_line_coding()
666 	usb_device_request_t req;  in uplcom_open()  local
693 		req.bmRequestType = UT_WRITE_VENDOR_DEVICE;  in uplcom_open()
694 		req.bRequest = UPLCOM_SET_REQUEST;  in uplcom_open()
695 		USETW(req.wValue, 2);  in uplcom_open()
696 		USETW(req.wIndex, 0x44);  in uplcom_open()
697 		USETW(req.wLength, 0);  in uplcom_open()
699 		uerr = usbd_do_request(sc->sc_udev, &req, 0);  in uplcom_open()
704 		req.bmRequestType = UT_WRITE_VENDOR_DEVICE;  in uplcom_open()
705 		req.bRequest = UPLCOM_SET_REQUEST;  in uplcom_open()
706 		USETW(req.wValue, 8);  in uplcom_open()
707 		USETW(req.wIndex, 0);  in uplcom_open()
708 		USETW(req.wLength, 0);  in uplcom_open()
710 		uerr = usbd_do_request(sc->sc_udev, &req, 0);  in uplcom_open()
714 		req.bmRequestType = UT_WRITE_VENDOR_DEVICE;  in uplcom_open()
715 		req.bRequest = UPLCOM_SET_REQUEST;  in uplcom_open()
716 		USETW(req.wValue, 9);  in uplcom_open()
717 		USETW(req.wIndex, 0);  in uplcom_open()
718 		USETW(req.wLength, 0);  in uplcom_open()
720 		uerr = usbd_do_request(sc->sc_udev, &req, 0);  in uplcom_open()
727 		req.bmRequestType = UT_WRITE_VENDOR_DEVICE;  in uplcom_open()
728 		req.bRequest = UPLCOM_HXN_SET_REQUEST;  in uplcom_open()
729 		USETW(req.wValue, 0x07);  in uplcom_open()
730 		USETW(req.wIndex, 0x03);  in uplcom_open()
731 		USETW(req.wLength, 0);  in uplcom_open()
733 		uerr = usbd_do_request(sc->sc_udev, &req, 0);  in uplcom_open()