Commit e1418698 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman

staging: comedi: rtd520: remove RtdDma0Reset macro

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: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 4be6cd1c
...@@ -406,10 +406,6 @@ struct rtdPrivate { ...@@ -406,10 +406,6 @@ struct rtdPrivate {
/* Macros to access registers */ /* Macros to access registers */
/* Reset board state for DMA 0 */
#define RtdDma0Reset(dev) \
writel(0, devpriv->las0+LAS0_DMA0_RESET)
/* Reset board state for DMA 1 */ /* Reset board state for DMA 1 */
#define RtdDma1Reset(dev) \ #define RtdDma1Reset(dev) \
writel(0, devpriv->las0+LAS0_DMA1_SRC) writel(0, devpriv->las0+LAS0_DMA1_SRC)
...@@ -1297,7 +1293,7 @@ static int rtd_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s) ...@@ -1297,7 +1293,7 @@ static int rtd_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
RtdDma0Control(dev, PLX_CLEAR_DMA_INTR_BIT); RtdDma0Control(dev, PLX_CLEAR_DMA_INTR_BIT);
} }
} }
RtdDma0Reset(dev); /* reset onboard state */ writel(0, devpriv->las0 + LAS0_DMA0_RESET);
#endif /* USE_DMA */ #endif /* USE_DMA */
writel(0, devpriv->las0 + LAS0_ADC_FIFO_CLEAR); writel(0, devpriv->las0 + LAS0_ADC_FIFO_CLEAR);
writel(0, devpriv->las0 + LAS0_OVERRUN); writel(0, devpriv->las0 + LAS0_OVERRUN);
......
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