856 	struct usb_bus *usb_bus = rh_usb_dev->bus;  in authorized_default_show()  local
859 	usb_hcd = bus_to_hcd(usb_bus);  in authorized_default_show()
870 	struct usb_bus *usb_bus = rh_usb_dev->bus;  in authorized_default_store()  local
873 	usb_hcd = bus_to_hcd(usb_bus);  in authorized_default_store()
907 static void usb_bus_init (struct usb_bus *bus)  in usb_bus_init()
935 static int usb_register_bus(struct usb_bus *bus)  in usb_register_bus()
972 static void usb_deregister_bus (struct usb_bus *bus)  in usb_deregister_bus()
1067 void usb_hcd_start_port_resume(struct usb_bus *bus, int portnum)  in usb_hcd_start_port_resume()
1089 void usb_hcd_end_port_resume(struct usb_bus *bus, int portnum)  in usb_hcd_end_port_resume()
1306 static int hcd_alloc_coherent(struct usb_bus *bus,  in hcd_alloc_coherent()
1341 static void hcd_free_coherent(struct usb_bus *bus, dma_addr_t *dma_handle,  in hcd_free_coherent()
2314 int usb_bus_start_enum(struct usb_bus *bus, unsigned port_num)  in usb_bus_start_enum()