diff --git a/[refs] b/[refs]
index 73c8a06c8926..09fa9ffb2036 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7b15fcc90215d9739307706c7ab23dec49cea57a
+refs/heads/master: b673c49f6fa53c8a9ad40cf0121bda293438e7e9
diff --git a/trunk/drivers/staging/comedi/drivers/rtd520.c b/trunk/drivers/staging/comedi/drivers/rtd520.c
index c411e60013bd..5da6930eb80b 100644
--- a/trunk/drivers/staging/comedi/drivers/rtd520.c
+++ b/trunk/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 : \