PCL818_AO_MSB_REG  844 drivers/staging/comedi/drivers/pcl818.c 		     dev->iobase + PCL818_AO_MSB_REG(chan));
PCL818_AO_MSB_REG  901 drivers/staging/comedi/drivers/pcl818.c 		outb(0, dev->iobase + PCL818_AO_MSB_REG(chan));