PCL816_AI_LSB_REG 183 drivers/staging/comedi/drivers/pcl816.c outb(0, dev->iobase + PCL816_AI_LSB_REG); PCL816_AI_LSB_REG 192 drivers/staging/comedi/drivers/pcl816.c val |= inb(dev->iobase + PCL816_AI_LSB_REG);