14 #include "hub.h"
25 	struct usb_hub *hub = usb_hub_to_struct_hub(hdev);  in disable_show()  local
26 	struct usb_interface *intf = to_usb_interface(hub->intfdev);  in disable_show()
37 	if (hub->disconnected) {  in disable_show()
42 	usb_hub_port_status(hub, port1, &portstatus, &unused);  in disable_show()
43 	disabled = !usb_port_is_power_on(hub, portstatus);  in disable_show()
60 	struct usb_hub *hub = usb_hub_to_struct_hub(hdev);  in disable_store()  local
61 	struct usb_interface *intf = to_usb_interface(hub->intfdev);  in disable_store()
75 	if (hub->disconnected) {  in disable_store()
83 	rc = usb_hub_set_port_power(hdev, hub, port1, !disabled);  in disable_store()
280 	struct usb_hub *hub = usb_hub_to_struct_hub(hdev);  in usb_port_runtime_resume()  local
286 	if (!hub)  in usb_port_runtime_resume()
288 	if (hub->in_reset) {  in usb_port_runtime_resume()
289 		set_bit(port1, hub->power_bits);  in usb_port_runtime_resume()
304 	retval = usb_hub_set_port_power(hdev, hub, port1, true);  in usb_port_runtime_resume()
305 	msleep(hub_power_on_good_delay(hub));  in usb_port_runtime_resume()
316 		if (hub_port_debounce_be_connected(hub, port1) < 0) {  in usb_port_runtime_resume()
319 				set_bit(port1, hub->warm_reset_bits);  in usb_port_runtime_resume()
323 		if (!test_and_set_bit(port1, hub->child_usage_bits)) {  in usb_port_runtime_resume()
339 	struct usb_hub *hub = usb_hub_to_struct_hub(hdev);  in usb_port_runtime_suspend()  local
344 	if (!hub)  in usb_port_runtime_suspend()
346 	if (hub->in_reset)  in usb_port_runtime_suspend()
360 	retval = usb_hub_set_port_power(hdev, hub, port1, false);  in usb_port_runtime_suspend()
525  * For each usb hub device in the system check to see if it is in the
562 static void find_and_link_peer(struct usb_hub *hub, int port1)  in find_and_link_peer()  argument
564 	struct usb_port *port_dev = hub->ports[port1 - 1], *peer;  in find_and_link_peer()
565 	struct usb_device *hdev = hub->hdev;  in find_and_link_peer()
641 int usb_hub_create_port_device(struct usb_hub *hub, int port1)  in usb_hub_create_port_device()  argument
644 	struct usb_device *hdev = hub->hdev;  in usb_hub_create_port_device()
657 	hub->ports[port1 - 1] = port_dev;  in usb_hub_create_port_device()
659 	set_bit(port1, hub->power_bits);  in usb_hub_create_port_device()
660 	port_dev->dev.parent = hub->intfdev;  in usb_hub_create_port_device()
669 	if (hub_is_superspeed(hub->hdev))  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()
695 	find_and_link_peer(hub, port1);  in usb_hub_create_port_device()
700 	 * and the hub has been fully registered (hdev->maxchild set).  in usb_hub_create_port_device()
708 	 * Keep hidden the ability to enable port-poweroff if the hub  in usb_hub_create_port_device()
711 	if (!hub_is_port_power_switchable(hub))  in usb_hub_create_port_device()
731 void usb_hub_remove_port_device(struct usb_hub *hub, int port1)  in usb_hub_remove_port_device()  argument
733 	struct usb_port *port_dev = hub->ports[port1 - 1];  in usb_hub_remove_port_device()