* [PATCH 19/83] staging: comedi: rtd520: remove RtdAdcFifoGet2 macro
@ 2012-07-10 23:50 H Hartley Sweeten
0 siblings, 0 replies; only message in thread
From: H Hartley Sweeten @ 2012-07-10 23:50 UTC (permalink / raw)
To: Linux Kernel; +Cc: devel, abbotti, gregkh
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 <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/staging/comedi/drivers/rtd520.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/staging/comedi/drivers/rtd520.c b/drivers/staging/comedi/drivers/rtd520.c
index b37a281..8e9265d 100644
--- a/drivers/staging/comedi/drivers/rtd520.c
+++ b/drivers/staging/comedi/drivers/rtd520.c
@@ -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)
--
1.7.11
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