23 	struct usb_port *port_dev = to_usb_port(dev);  in disable_show()  local
27 	int port1 = port_dev->portnum;  in disable_show()
58 	struct usb_port *port_dev = to_usb_port(dev);  in disable_store()  local
62 	int port1 = port_dev->portnum;  in disable_store()
80 	if (disabled && port_dev->child)  in disable_store()
81 		usb_disconnect(&port_dev->child);  in disable_store()
87 		if (!port_dev->is_superspeed)  in disable_store()
105 	struct usb_port *port_dev = to_usb_port(dev);  in location_show()  local
107 	return sprintf(buf, "0x%08x\n", port_dev->location);  in location_show()
114 	struct usb_port *port_dev = to_usb_port(dev);  in connect_type_show()  local
117 	switch (port_dev->connect_type) {  in connect_type_show()
139 	struct usb_port *port_dev = to_usb_port(dev);  in over_current_count_show()  local
141 	return sprintf(buf, "%u\n", port_dev->over_current_count);  in over_current_count_show()
148 	struct usb_port *port_dev = to_usb_port(dev);  in quirks_show()  local
150 	return sprintf(buf, "%08x\n", port_dev->quirks);  in quirks_show()
156 	struct usb_port *port_dev = to_usb_port(dev);  in quirks_store()  local
162 	port_dev->quirks = value;  in quirks_store()
170 	struct usb_port *port_dev = to_usb_port(dev);  in usb3_lpm_permit_show()  local
173 	if (port_dev->usb3_lpm_u1_permit) {  in usb3_lpm_permit_show()
174 		if (port_dev->usb3_lpm_u2_permit)  in usb3_lpm_permit_show()
179 		if (port_dev->usb3_lpm_u2_permit)  in usb3_lpm_permit_show()
192 	struct usb_port *port_dev = to_usb_port(dev);  in usb3_lpm_permit_store()  local
193 	struct usb_device *udev = port_dev->child;  in usb3_lpm_permit_store()
197 		port_dev->usb3_lpm_u1_permit = 1;  in usb3_lpm_permit_store()
198 		port_dev->usb3_lpm_u2_permit = 1;  in usb3_lpm_permit_store()
201 		port_dev->usb3_lpm_u1_permit = 1;  in usb3_lpm_permit_store()
202 		port_dev->usb3_lpm_u2_permit = 0;  in usb3_lpm_permit_store()
205 		port_dev->usb3_lpm_u1_permit = 0;  in usb3_lpm_permit_store()
206 		port_dev->usb3_lpm_u2_permit = 1;  in usb3_lpm_permit_store()
209 		port_dev->usb3_lpm_u1_permit = 0;  in usb3_lpm_permit_store()
210 		port_dev->usb3_lpm_u2_permit = 0;  in usb3_lpm_permit_store()
268 	struct usb_port *port_dev = to_usb_port(dev);  in usb_port_device_release()  local
270 	kfree(port_dev->req);  in usb_port_device_release()
271 	kfree(port_dev);  in usb_port_device_release()
277 	struct usb_port *port_dev = to_usb_port(dev);  in usb_port_runtime_resume()  local
281 	struct usb_device *udev = port_dev->child;  in usb_port_runtime_resume()
282 	struct usb_port *peer = port_dev->peer;  in usb_port_runtime_resume()
283 	int port1 = port_dev->portnum;  in usb_port_runtime_resume()
297 	if (!port_dev->is_superspeed && peer)  in usb_port_runtime_resume()
317 			dev_dbg(&port_dev->dev, "reconnect timeout\n");  in usb_port_runtime_resume()
324 			pm_runtime_get_noresume(&port_dev->dev);  in usb_port_runtime_resume()
336 	struct usb_port *port_dev = to_usb_port(dev);  in usb_port_runtime_suspend()  local
340 	struct usb_port *peer = port_dev->peer;  in usb_port_runtime_suspend()
341 	int port1 = port_dev->portnum;  in usb_port_runtime_suspend()
349 	if (dev_pm_qos_flags(&port_dev->dev, PM_QOS_FLAG_NO_POWER_OFF)  in usb_port_runtime_suspend()
362 	if (!port_dev->is_superspeed)  in usb_port_runtime_suspend()
371 	if (!port_dev->is_superspeed && peer)  in usb_port_runtime_suspend()
380 	struct usb_port *port_dev = to_usb_port(dev);  in usb_port_shutdown()  local
382 	if (port_dev->child)  in usb_port_shutdown()
383 		usb_disable_usb2_hardware_lpm(port_dev->child);  in usb_port_shutdown()
533 	struct usb_port *port_dev = p, *peer;  in match_location()  local
535 	struct usb_device *hdev = to_usb_device(port_dev->dev.parent->parent);  in match_location()
548 		if (peer && peer->location == port_dev->location) {  in match_location()
549 			link_peers_report(port_dev, peer);  in match_location()
564 	struct usb_port *port_dev = hub->ports[port1 - 1], *peer;  in find_and_link_peer()  local
575 	if (port_dev->location) {  in find_and_link_peer()
577 		usb_for_each_dev(port_dev, match_location);  in find_and_link_peer()
612 		link_peers_report(port_dev, peer);  in find_and_link_peer()
643 	struct usb_port *port_dev;  in usb_hub_create_port_device()  local
647 	port_dev = kzalloc(sizeof(*port_dev), GFP_KERNEL);  in usb_hub_create_port_device()
648 	if (!port_dev)  in usb_hub_create_port_device()
651 	port_dev->req = kzalloc(sizeof(*(port_dev->req)), GFP_KERNEL);  in usb_hub_create_port_device()
652 	if (!port_dev->req) {  in usb_hub_create_port_device()
653 		kfree(port_dev);  in usb_hub_create_port_device()
657 	hub->ports[port1 - 1] = port_dev;  in usb_hub_create_port_device()
658 	port_dev->portnum = port1;  in usb_hub_create_port_device()
660 	port_dev->dev.parent = hub->intfdev;  in usb_hub_create_port_device()
662 		port_dev->usb3_lpm_u1_permit = 1;  in usb_hub_create_port_device()
663 		port_dev->usb3_lpm_u2_permit = 1;  in usb_hub_create_port_device()
664 		port_dev->dev.groups = port_dev_usb3_group;  in usb_hub_create_port_device()
666 		port_dev->dev.groups = port_dev_group;  in usb_hub_create_port_device()
667 	port_dev->dev.type = &usb_port_device_type;  in usb_hub_create_port_device()
668 	port_dev->dev.driver = &usb_port_driver;  in usb_hub_create_port_device()
670 		port_dev->is_superspeed = 1;  in usb_hub_create_port_device()
671 	dev_set_name(&port_dev->dev, "%s-port%d", dev_name(&hub->hdev->dev),  in usb_hub_create_port_device()
673 	mutex_init(&port_dev->status_lock);  in usb_hub_create_port_device()
674 	retval = device_register(&port_dev->dev);  in usb_hub_create_port_device()
676 		put_device(&port_dev->dev);  in usb_hub_create_port_device()
681 	retval = dev_pm_qos_add_request(&port_dev->dev, port_dev->req,  in usb_hub_create_port_device()
684 		device_unregister(&port_dev->dev);  in usb_hub_create_port_device()
688 	retval = component_add(&port_dev->dev, &connector_ops);  in usb_hub_create_port_device()
690 		dev_warn(&port_dev->dev, "failed to add component\n");  in usb_hub_create_port_device()
691 		device_unregister(&port_dev->dev);  in usb_hub_create_port_device()
702 	pm_runtime_set_active(&port_dev->dev);  in usb_hub_create_port_device()
703 	pm_runtime_get_noresume(&port_dev->dev);  in usb_hub_create_port_device()
704 	pm_runtime_enable(&port_dev->dev);  in usb_hub_create_port_device()
705 	device_enable_async_suspend(&port_dev->dev);  in usb_hub_create_port_device()
715 	retval = dev_pm_qos_expose_flags(&port_dev->dev,  in usb_hub_create_port_device()
718 		dev_warn(&port_dev->dev, "failed to expose pm_qos_no_poweroff\n");  in usb_hub_create_port_device()
723 	retval = dev_pm_qos_remove_request(port_dev->req);  in usb_hub_create_port_device()
725 		kfree(port_dev->req);  in usb_hub_create_port_device()
726 		port_dev->req = NULL;  in usb_hub_create_port_device()
733 	struct usb_port *port_dev = hub->ports[port1 - 1];  in usb_hub_remove_port_device()  local
736 	peer = port_dev->peer;  in usb_hub_remove_port_device()
738 		unlink_peers(port_dev, peer);  in usb_hub_remove_port_device()
739 	component_del(&port_dev->dev, &connector_ops);  in usb_hub_remove_port_device()
740 	device_unregister(&port_dev->dev);  in usb_hub_remove_port_device()