DAS16M1_DO_REG    367 drivers/staging/comedi/drivers/das16m1.c 		outb(s->state, dev->iobase + DAS16M1_DO_REG);
DAS16M1_DO_REG    591 drivers/staging/comedi/drivers/das16m1.c 	outb(0, dev->iobase + DAS16M1_DO_REG);