139 static inline char *portspeed(struct usb_hub *hub, int portstatus)  in portspeed()
1179 		u16 portstatus, portchange;  in hub_activate()  local
2906 		u16 portstatus)  in hub_port_warm_reset_required()
2925 	u16 portstatus;  in hub_port_wait_reset()  local
3022 	u16 portchange, portstatus;  in hub_port_reset()  local
3202 int usb_port_is_power_on(struct usb_hub *hub, unsigned int portstatus)  in usb_port_is_power_on()
3234 static int port_is_suspended(struct usb_hub *hub, unsigned portstatus)  in port_is_suspended()
3255 		int status, u16 portchange, u16 portstatus)  in check_port_resume_type()
3534 			u16 portstatus, portchange;  in usb_port_suspend()  local
3708 		u16 *portchange, u16 *portstatus)  in wait_for_connected()
3767 	u16		portchange, portstatus;  in usb_port_resume()  local
3869 		u16 portstatus, u16 portchange)  in hub_handle_remote_wakeup()
3916 		u16 portstatus, portchange;  in check_ports_changed()  local
4591 		u16 portstatus, u16 portchange)  in hub_handle_remote_wakeup()
4663 	u16 portchange, portstatus;  in hub_port_debounce()  local
5356 static void hub_port_connect(struct usb_hub *hub, int port1, u16 portstatus,  in hub_port_connect()
5604 					u16 portstatus, u16 portchange)  in hub_port_connect_change()
5719 	u16 portstatus, portchange;  in port_event()  local