325 		strlcpy (buf, hcd->self.bus_name, sizeof buf);  in rh_string()
409 		tbuf [0] = (device_may_wakeup(&hcd->self.root_hub->dev)  in rh_call_control()
417 			device_set_wakeup_enable(&hcd->self.root_hub->dev, 0);  in rh_call_control()
422 		if (device_can_wakeup(&hcd->self.root_hub->dev)  in rh_call_control()
424 			device_set_wakeup_enable(&hcd->self.root_hub->dev, 1);  in rh_call_control()
455 			if (device_can_wakeup(&hcd->self.root_hub->dev))  in rh_call_control()
476 		dev_dbg (hcd->self.controller, "root hub device address %d\n",  in rh_call_control()
492 		dev_dbg (hcd->self.controller, "no endpoint features yet\n");  in rh_call_control()
520 			dev_dbg (hcd->self.controller,  in rh_call_control()
636 		dev_dbg (hcd->self.controller, "not queuing rh status urb\n");  in rh_queue_status()
890 	struct device *parent_dev = hcd->self.controller;  in register_root_hub()
891 	struct usb_device *usb_dev = hcd->self.root_hub;  in register_root_hub()
1094 		dev_warn(hcd->self.controller, "Unlink after no-IRQ?  "  in usb_hcd_check_unlink_urb()
1216 		if (hcd->self.uses_dma)  in map_urb_for_dma()
1218 					hcd->self.controller,  in map_urb_for_dma()
1234 		if (hcd->self.uses_dma)  in map_urb_for_dma()
1236 					hcd->self.controller,  in map_urb_for_dma()
1269 		if (hcd->self.uses_dma)  in unmap_urb_for_dma()
1270 			dma_unmap_single(hcd->self.controller, urb->setup_dma,  in unmap_urb_for_dma()
1283 		if (hcd->self.uses_dma)  in unmap_urb_for_dma()
1284 			dma_unmap_single(hcd->self.controller,  in unmap_urb_for_dma()
1315 	usbmon_urb_submit(&hcd->self, urb);  in usb_hcd_submit_urb()
1326 		usbmon_urb_submit_error(&hcd->self, urb, status);  in usb_hcd_submit_urb()
1336 		usbmon_urb_submit_error(&hcd->self, urb, status);  in usb_hcd_submit_urb()
1440 	usbmon_urb_complete(&hcd->self, urb, status);  in usb_hcd_giveback_urb()
1484 		dev_dbg (hcd->self.controller,  in usb_hcd_flush_endpoint()
1578 	struct usb_hcd	*hcd = container_of(rhdev->bus, struct usb_hcd, self);  in hcd_bus_suspend()
1603 	struct usb_hcd	*hcd = container_of(rhdev->bus, struct usb_hcd, self);  in hcd_bus_resume()
1637 	struct usb_device *udev = hcd->self.root_hub;  in hcd_resume_work()
1691 	hcd = container_of (bus, struct usb_hcd, self);  in usb_bus_start_enum()
1759 	dev_err (hcd->self.controller, "HC died; cleaning up\n");  in usb_hc_died()
1766 		usb_set_device_state (hcd->self.root_hub,  in usb_hc_died()
1768 		usb_kick_khubd (hcd->self.root_hub);  in usb_hc_died()
1802 	usb_bus_init(&hcd->self);  in usb_create_hcd()
1803 	hcd->self.controller = dev;  in usb_create_hcd()
1804 	hcd->self.bus_name = bus_name;  in usb_create_hcd()
1805 	hcd->self.uses_dma = (dev->dma_mask != NULL);  in usb_create_hcd()
1859 	dev_info(hcd->self.controller, "%s\n", hcd->product_desc);  in usb_add_hcd()
1869 		dev_dbg(hcd->self.controller, "pool alloc failed\n");  in usb_add_hcd()
1873 	if ((retval = usb_register_bus(&hcd->self)) < 0)  in usb_add_hcd()
1876 	if ((rhdev = usb_alloc_dev(NULL, &hcd->self, 0)) == NULL) {  in usb_add_hcd()
1877 		dev_err(hcd->self.controller, "unable to allocate root hub\n");  in usb_add_hcd()
1883 	hcd->self.root_hub = rhdev;  in usb_add_hcd()
1895 		dev_err(hcd->self.controller, "can't setup\n");  in usb_add_hcd()
1900 	if (device_can_wakeup(hcd->self.controller)  in usb_add_hcd()
1901 			&& device_can_wakeup(&hcd->self.root_hub->dev))  in usb_add_hcd()
1902 		dev_dbg(hcd->self.controller, "supports USB remote wakeup\n");  in usb_add_hcd()
1915 				hcd->driver->description, hcd->self.busnum);  in usb_add_hcd()
1918 			dev_err(hcd->self.controller,  in usb_add_hcd()
1923 		dev_info(hcd->self.controller, "irq %d, %s 0x%08llx\n", irqnum,  in usb_add_hcd()
1930 			dev_info(hcd->self.controller, "%s 0x%08llx\n",  in usb_add_hcd()
1937 		dev_err(hcd->self.controller, "startup error %d\n", retval);  in usb_add_hcd()
1958 	usb_disconnect(&hcd->self.root_hub);  in usb_add_hcd()
1967 	hcd->self.root_hub = NULL;  in usb_add_hcd()
1970 	usb_deregister_bus(&hcd->self);  in usb_add_hcd()
1987 	dev_info(hcd->self.controller, "remove, state %x\n", hcd->state);  in usb_remove_hcd()
1992 	dev_dbg(hcd->self.controller, "roothub graceful disconnect\n");  in usb_remove_hcd()
2001 	sysfs_remove_group(&hcd->self.root_hub->dev.kobj, &usb_bus_attr_group);  in usb_remove_hcd()
2003 	usb_disconnect(&hcd->self.root_hub);  in usb_remove_hcd()
2014 	usb_deregister_bus(&hcd->self);  in usb_remove_hcd()