staging: comedi: rtd520: remove RtdUtcClockSource 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 00:03 UTC #0 lore raw

PATCH 42/83 staging: comedi: rtd520: remove RtdUtcClockSource 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 2201d11..c411e60 100644
@@ -406,12 +406,6 @@ struct rtdPrivate {
 
 /* Macros to access registers */
 
-/* Set UTCn clock source (write only) */
-#define RtdUtcClockSource(dev, n, v) \
-	writew(v, devpriv->las0 \
-		+ ((n <= 0) ? LAS0_UTC0_CLOCK : \
-			((1 == n) ? LAS0_UTC1_CLOCK : LAS0_UTC2_CLOCK)))
-
 /* Set UTCn gate source (write only) */
 #define RtdUtcGateSource(dev, n, v) \
 	writew(v, devpriv->las0 \

Signature · 1 line

1.7.11