PCL812_AO_LSB_REG 951 drivers/staging/comedi/drivers/pcl812.c outb(val & 0xff, dev->iobase + PCL812_AO_LSB_REG(chan)); PCL812_AO_LSB_REG 1005 drivers/staging/comedi/drivers/pcl812.c outb(0, dev->iobase + PCL812_AO_LSB_REG(chan));