staging: comedi: rtd520: remove RtdUtcGateSource macro

PATCH In review H Hartley Sweeten 1 participant 1 message Jul 11, 2012 Staging

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H Hartley Sweeten

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2012-07-11 00:04 UTC #0 lore raw

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

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 <[email protected]>

Cc Ian Abbott <[email protected]>

Cc Greg Kroah-Hartman <[email protected]>

---
 drivers/staging/comedi/drivers/rtd520.c | 6 ------
 1 file changed, 6 deletions(-)

drivers/staging/comedi/drivers/rtd520.c +0 -6

index c411e60..5da6930 100644
@@ -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 : \

Signature · 1 line

1.7.11