[PATCH 43/83] staging: comedi: rtd520: remove RtdUtcGateSource macro

[H Hartley Sweeten]

This macro uses the 'devpriv' macro which relies on a local variable
having a specific name. It's also not used. Remove the macro.

Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 drivers/staging/comedi/drivers/rtd520.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/staging/comedi/drivers/rtd520.c b/drivers/staging/comedi/drivers/rtd520.c
index c411e60..5da6930 100644
--- a/drivers/staging/comedi/drivers/rtd520.c
+++ b/drivers/staging/comedi/drivers/rtd520.c
@@ -406,12 +406,6 @@ struct rtdPrivate {
 
 /* Macros to access registers */
 
-/* Set UTCn gate source (write only) */
-#define RtdUtcGateSource(dev, n, v) \
-	writew(v, devpriv->las0 \
-		+ ((n <= 0) ? LAS0_UTC0_GATE : \
-			((1 == n) ? LAS0_UTC1_GATE : LAS0_UTC2_GATE)))
-
 /* User output N source select (write only) */
 #define RtdUsrOutSource(dev, n, v) \
 	writel(v, devpriv->las0+((n <= 0) ? LAS0_UOUT0_SELECT : \
-- 
1.7.11

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