49 	struct lvs_rh *lvs = usb_get_intfdata(intf);  in create_lvs_device()  local
51 	if (!lvs->present) {  in create_lvs_device()
59 	udev = usb_alloc_dev(hdev, hdev->bus, lvs->portnum);  in create_lvs_device()
111 	struct lvs_rh *lvs = usb_get_intfdata(intf);  in u3_entry_store()  local
121 	ret = lvs_rh_set_port_feature(hdev, lvs->portnum,  in u3_entry_store()
140 	struct lvs_rh *lvs = usb_get_intfdata(intf);  in u3_exit_store()  local
150 	ret = lvs_rh_clear_port_feature(hdev, lvs->portnum,  in u3_exit_store()
169 	struct lvs_rh *lvs = usb_get_intfdata(intf);  in hot_reset_store()  local
172 	ret = lvs_rh_set_port_feature(hdev, lvs->portnum,  in hot_reset_store()
188 	struct lvs_rh *lvs = usb_get_intfdata(intf);  in u2_timeout_store()  local
201 	ret = lvs_rh_set_port_feature(hdev, lvs->portnum | (val << 8),  in u2_timeout_store()
217 	struct lvs_rh *lvs = usb_get_intfdata(intf);  in u1_timeout_store()  local
230 	ret = lvs_rh_set_port_feature(hdev, lvs->portnum | (val << 8),  in u1_timeout_store()
297 	struct lvs_rh *lvs = container_of(work, struct lvs_rh, rh_work);  in lvs_rh_work()  local
298 	struct usb_interface *intf = lvs->intf;  in lvs_rh_work()
301 	struct usb_hub_descriptor *descriptor = &lvs->descriptor;  in lvs_rh_work()
302 	struct usb_port_status *port_status = &lvs->port_status;  in lvs_rh_work()
334 				lvs->present = true;  in lvs_rh_work()
335 				lvs->portnum = i;  in lvs_rh_work()
340 				lvs->present = false;  in lvs_rh_work()
349 	ret = usb_submit_urb(lvs->urb, GFP_KERNEL);  in lvs_rh_work()
356 	struct lvs_rh *lvs = urb->context;  in lvs_rh_irq()  local
358 	queue_work(lvs->rh_queue, &lvs->rh_work);  in lvs_rh_irq()
367 	struct lvs_rh *lvs;  in lvs_rh_probe()  local
385 	lvs = devm_kzalloc(&intf->dev, sizeof(*lvs), GFP_KERNEL);  in lvs_rh_probe()
386 	if (!lvs)  in lvs_rh_probe()
389 	lvs->intf = intf;  in lvs_rh_probe()
390 	usb_set_intfdata(intf, lvs);  in lvs_rh_probe()
395 			USB_DT_SS_HUB << 8, 0, &lvs->descriptor,  in lvs_rh_probe()
403 	lvs->urb = usb_alloc_urb(0, GFP_KERNEL);  in lvs_rh_probe()
404 	if (!lvs->urb) {  in lvs_rh_probe()
409 	lvs->rh_queue = create_singlethread_workqueue("lvs_rh_queue");  in lvs_rh_probe()
410 	if (!lvs->rh_queue) {  in lvs_rh_probe()
416 	INIT_WORK(&lvs->rh_work, lvs_rh_work);  in lvs_rh_probe()
426 	usb_fill_int_urb(lvs->urb, hdev, pipe, &lvs->buffer[0], maxp,  in lvs_rh_probe()
427 			lvs_rh_irq, lvs, endpoint->bInterval);  in lvs_rh_probe()
429 	ret = usb_submit_urb(lvs->urb, GFP_KERNEL);  in lvs_rh_probe()
440 	destroy_workqueue(lvs->rh_queue);  in lvs_rh_probe()
442 	usb_free_urb(lvs->urb);  in lvs_rh_probe()
448 	struct lvs_rh *lvs = usb_get_intfdata(intf);  in lvs_rh_disconnect()  local
451 	destroy_workqueue(lvs->rh_queue);  in lvs_rh_disconnect()
452 	usb_free_urb(lvs->urb);  in lvs_rh_disconnect()