firm_close        160 drivers/usb/serial/whiteheat.c static int firm_close(struct usb_serial_port *port);
firm_close        375 drivers/usb/serial/whiteheat.c 		firm_close(port);
firm_close        389 drivers/usb/serial/whiteheat.c 		firm_close(port);
firm_close        401 drivers/usb/serial/whiteheat.c 	firm_close(port);