This macro uses the 'devpriv' macro which relies on a local variable
having a specific name. Plus it's just a wrapper around a simple
'writel'. Remove the macro.
Signed-off-by: H Hartley Sweeten <hswee...@visionengravers.com>
Cc: Ian Abbott <abbo...@mev.co.uk>
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/staging/comedi/drivers/rtd520.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/drivers/staging/comedi/drivers/rtd520.c
b/drivers/staging/comedi/drivers/rtd520.c
index 8cd056c..ead8420 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);
--
1.7.11
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