705 	struct f81232_private *port_priv = usb_get_serial_port_data(port);  in f81232_tiocmget()  local
711 	mutex_lock(&port_priv->lock);  in f81232_tiocmget()
712 	mcr = port_priv->modem_control;  in f81232_tiocmget()
713 	msr = port_priv->modem_status;  in f81232_tiocmget()
714 	mutex_unlock(&port_priv->lock);  in f81232_tiocmget()
782 	struct f81232_private *port_priv = usb_get_serial_port_data(port);  in f81232_close()  local
787 	flush_work(&port_priv->interrupt_work);  in f81232_close()
788 	flush_work(&port_priv->lsr_work);  in f81232_close()
986 	struct f81232_private *port_priv = usb_get_serial_port_data(port);  in f81232_suspend()  local
994 	if (port_priv) {  in f81232_suspend()
995 		flush_work(&port_priv->interrupt_work);  in f81232_suspend()
996 		flush_work(&port_priv->lsr_work);  in f81232_suspend()