2240 int hcd_bus_suspend(struct usb_device *rhdev, pm_message_t msg)  in hcd_bus_suspend()  argument
2242 	struct usb_hcd	*hcd = bus_to_hcd(rhdev->bus);  in hcd_bus_suspend()
2246 	dev_dbg(&rhdev->dev, "bus %ssuspend, wakeup %d\n",  in hcd_bus_suspend()
2248 			rhdev->do_remote_wakeup);  in hcd_bus_suspend()
2250 		dev_dbg(&rhdev->dev, "skipped %s of dead bus\n", "suspend");  in hcd_bus_suspend()
2262 		usb_set_device_state(rhdev, USB_STATE_SUSPENDED);  in hcd_bus_suspend()
2270 		if (rhdev->do_remote_wakeup) {  in hcd_bus_suspend()
2275 				dev_dbg(&rhdev->dev, "suspend raced with wakeup event\n");  in hcd_bus_suspend()
2276 				hcd_bus_resume(rhdev, PMSG_AUTO_RESUME);  in hcd_bus_suspend()
2287 		dev_dbg(&rhdev->dev, "bus %s fail, err %d\n",  in hcd_bus_suspend()
2293 int hcd_bus_resume(struct usb_device *rhdev, pm_message_t msg)  in hcd_bus_resume()  argument
2295 	struct usb_hcd	*hcd = bus_to_hcd(rhdev->bus);  in hcd_bus_resume()
2299 	dev_dbg(&rhdev->dev, "usb %sresume\n",  in hcd_bus_resume()
2302 		dev_dbg(&rhdev->dev, "skipped %s of dead bus\n", "resume");  in hcd_bus_resume()
2327 			usb_set_device_state(rhdev, rhdev->actconfig  in hcd_bus_resume()
2341 		usb_hub_for_each_child(rhdev, port1, udev) {  in hcd_bus_resume()
2351 		dev_dbg(&rhdev->dev, "bus %s fail, err %d\n",  in hcd_bus_resume()
2721 	struct usb_device *rhdev;  in usb_put_invalidate_rhdev()  local
2724 	rhdev = hcd->self.root_hub;  in usb_put_invalidate_rhdev()
2727 	usb_put_dev(rhdev);  in usb_put_invalidate_rhdev()
2744 	struct usb_device *rhdev;  in usb_add_hcd()  local
2793 	rhdev = usb_alloc_dev(NULL, &hcd->self, 0);  in usb_add_hcd()
2794 	if (rhdev == NULL) {  in usb_add_hcd()
2800 	hcd->self.root_hub = rhdev;  in usb_add_hcd()
2803 	rhdev->rx_lanes = 1;  in usb_add_hcd()
2804 	rhdev->tx_lanes = 1;  in usb_add_hcd()
2808 		rhdev->speed = USB_SPEED_FULL;  in usb_add_hcd()
2811 		rhdev->speed = USB_SPEED_HIGH;  in usb_add_hcd()
2814 		rhdev->speed = USB_SPEED_WIRELESS;  in usb_add_hcd()
2817 		rhdev->speed = USB_SPEED_SUPER;  in usb_add_hcd()
2820 		rhdev->rx_lanes = 2;  in usb_add_hcd()
2821 		rhdev->tx_lanes = 2;  in usb_add_hcd()
2824 		rhdev->speed = USB_SPEED_SUPER_PLUS;  in usb_add_hcd()
2835 	device_set_wakeup_capable(&rhdev->dev, 1);  in usb_add_hcd()
2886 	retval = sysfs_create_group(&rhdev->dev.kobj, &usb_bus_attr_group);  in usb_add_hcd()
2909 	usb_disconnect(&rhdev);		/* Sets rhdev to NULL */  in usb_add_hcd()
2949 	struct usb_device *rhdev = hcd->self.root_hub;  in usb_remove_hcd()  local
2953 	usb_get_dev(rhdev);  in usb_remove_hcd()
2954 	sysfs_remove_group(&rhdev->dev.kobj, &usb_bus_attr_group);  in usb_remove_hcd()
2970 	usb_disconnect(&rhdev);		/* Sets rhdev to NULL */  in usb_remove_hcd()