parport_register_device 233 drivers/parport/daisy.c dev = parport_register_device(port, name, NULL, NULL, NULL, 0, NULL); parport_register_device 836 drivers/parport/share.c EXPORT_SYMBOL(parport_register_device); parport_register_device 334 include/linux/parport.h struct pardevice *parport_register_device(struct parport *port,