365 	struct usb_device *udev;  in usb_bus_explore()  local
368 	udev = bus->devices[USB_ROOT_HUB_ADDR];  in usb_bus_explore()
373 	if (udev != NULL) {  in usb_bus_explore()
375 		uhub_explore_handle_re_enumerate(udev);  in usb_bus_explore()
379 	if (udev != NULL && udev->hub != NULL) {  in usb_bus_explore()
409 		(udev->hub->explore) (udev);  in usb_bus_explore()
429 	struct usb_device *udev;  in usb_bus_detach()  local
433 	udev = bus->devices[USB_ROOT_HUB_ADDR];  in usb_bus_detach()
447 	usb_free_device(udev, 0);  in usb_bus_detach()
463 	struct usb_device *udev;  in usb_bus_suspend()  local
470 	udev = bus->devices[USB_ROOT_HUB_ADDR];  in usb_bus_suspend()
472 	if (udev == NULL || bus->bdev == NULL)  in usb_bus_suspend()
488 	do_unlock = usbd_enum_lock(udev);  in usb_bus_suspend()
490 	err = usbd_set_config_index(udev, USB_UNCONFIG_INDEX);  in usb_bus_suspend()
506 		usbd_enum_unlock(udev);  in usb_bus_suspend()
520 	struct usb_device *udev;  in usb_bus_resume()  local
527 	udev = bus->devices[USB_ROOT_HUB_ADDR];  in usb_bus_resume()
529 	if (udev == NULL || bus->bdev == NULL)  in usb_bus_resume()
534 	do_unlock = usbd_enum_lock(udev);  in usb_bus_resume()
557 	err = usbd_set_config_index(udev, 0);  in usb_bus_resume()
562 	err = usb_probe_and_attach(udev, USB_IFACE_INDEX_ANY);  in usb_bus_resume()
569 		usbd_enum_unlock(udev);  in usb_bus_resume()
605 	struct usb_device *udev;  in usb_bus_shutdown()  local
610 	udev = bus->devices[USB_ROOT_HUB_ADDR];  in usb_bus_shutdown()
612 	if (udev == NULL || bus->bdev == NULL)  in usb_bus_shutdown()
619 	do_unlock = usbd_enum_lock(udev);  in usb_bus_shutdown()
621 	err = usbd_set_config_index(udev, USB_UNCONFIG_INDEX);  in usb_bus_shutdown()
637 		usbd_enum_unlock(udev);  in usb_bus_shutdown()
1014 usb_proc_explore_mwait(struct usb_device *udev, void *pm1, void *pm2)  in usb_proc_explore_mwait()  argument
1016 	usb_proc_mwait(USB_BUS_EXPLORE_PROC(udev->bus), pm1, pm2);  in usb_proc_explore_mwait()
1020 usb_proc_explore_msignal(struct usb_device *udev, void *pm1, void *pm2)  in usb_proc_explore_msignal()  argument
1022 	return (usb_proc_msignal(USB_BUS_EXPLORE_PROC(udev->bus), pm1, pm2));  in usb_proc_explore_msignal()
1026 usb_proc_explore_lock(struct usb_device *udev)  in usb_proc_explore_lock()  argument
1028 	USB_BUS_LOCK(udev->bus);  in usb_proc_explore_lock()
1032 usb_proc_explore_unlock(struct usb_device *udev)  in usb_proc_explore_unlock()  argument
1034 	USB_BUS_UNLOCK(udev->bus);  in usb_proc_explore_unlock()