staging: comedi: rtd520: remove RtdAdcFifoGet2 macro

PATCH In review H Hartley Sweeten 1 participant 1 message Jul 10, 2012 Staging

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H Hartley Sweeten

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2012-07-10 23:50 UTC #0 lore raw

PATCH 19/83 staging: comedi: rtd520: remove RtdAdcFifoGet2 macro

This macro uses the 'devpriv' macro which relies on a local variable having a specific name. It's also not used and the comment says it does not work. Remove it.

Signed-off-by H Hartley Sweeten <[email protected]>

Cc Ian Abbott <[email protected]>

Cc Greg Kroah-Hartman <[email protected]>

---
 drivers/staging/comedi/drivers/rtd520.c | 4 ----
 1 file changed, 4 deletions(-)

drivers/staging/comedi/drivers/rtd520.c +0 -4

index b37a281..8e9265d 100644
@@ -406,10 +406,6 @@ struct rtdPrivate {
 
 /* Macros to access registers */
 
-/* Read two ADC data values (DOESN'T WORK) */
-#define RtdAdcFifoGet2(dev) \
-	readl(devpriv->las1+LAS1_ADC_FIFO)
-
 /* FIFO status */
 #define RtdFifoStatus(dev) \
 	readl(devpriv->las0+LAS0_ADC)

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1.7.11