169 	struct device *companion_dev;  in quirk_poll_rebind_companion()  local
172 	companion_dev = usb_of_get_companion_dev(hcd->self.controller);  in quirk_poll_rebind_companion()
173 	if (!companion_dev)  in quirk_poll_rebind_companion()
176 	device_release_driver(companion_dev);  in quirk_poll_rebind_companion()
177 	if (device_attach(companion_dev) < 0)  in quirk_poll_rebind_companion()
180 	put_device(companion_dev);  in quirk_poll_rebind_companion()
449 	struct device *companion_dev;  in ehci_platform_resume()  local
457 	companion_dev = usb_of_get_companion_dev(hcd->self.controller);  in ehci_platform_resume()
458 	if (companion_dev) {  in ehci_platform_resume()
459 		device_pm_wait_for_dev(hcd->self.controller, companion_dev);  in ehci_platform_resume()
460 		put_device(companion_dev);  in ehci_platform_resume()