diff options
| -rw-r--r-- | drivers/staging/comedi/drivers/rtd520.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/staging/comedi/drivers/rtd520.c b/drivers/staging/comedi/drivers/rtd520.c index 8cd056cbaadf..ead842033351 100644 --- a/drivers/staging/comedi/drivers/rtd520.c +++ b/drivers/staging/comedi/drivers/rtd520.c @@ -406,11 +406,6 @@ struct rtdPrivate { /* Macros to access registers */ -/* Reset DAC FIFO */ -#define RtdDacClearFifo(dev, n) \ - writel(0, devpriv->las0+(((n) == 0) ? LAS0_DAC1_RESET : \ - LAS0_DAC2_RESET)) - /* Set source for DMA 0 (write only, shadow?) */ #define RtdDma0Source(dev, n) \ writel((n) & 0xf, devpriv->las0+LAS0_DMA0_SRC) @@ -1866,8 +1861,8 @@ static int rtd_attach(struct comedi_device *dev, struct comedi_devconfig *it) writel(0, devpriv->las0 + LAS0_OVERRUN); writel(0, devpriv->las0 + LAS0_CGT_CLEAR); writel(0, devpriv->las0 + LAS0_ADC_FIFO_CLEAR); - RtdDacClearFifo(dev, 0); - RtdDacClearFifo(dev, 1); + writel(0, devpriv->las0 + LAS0_DAC1_RESET); + writel(0, devpriv->las0 + LAS0_DAC2_RESET); /* clear digital IO fifo */ devpriv->dioStatus = 0; writew(devpriv->dioStatus, devpriv->las0 + LAS0_DIO_STATUS); |