ADC_FIFO_CLEAR_REG 208 drivers/staging/comedi/drivers/ni_labpc_common.c devpriv->write_byte(dev, 0x1, ADC_FIFO_CLEAR_REG); ADC_FIFO_CLEAR_REG 846 drivers/staging/comedi/drivers/ni_labpc_common.c devpriv->write_byte(dev, 0x1, ADC_FIFO_CLEAR_REG); ADC_FIFO_CLEAR_REG 866 drivers/staging/comedi/drivers/ni_labpc_common.c devpriv->write_byte(dev, 0x1, ADC_FIFO_CLEAR_REG);