diff --git a/[refs] b/[refs]
index dc82f5ca96ca..ed85cd545ee9 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3c4aaead4d048599b31adcc7628fd755d3fa582c
+refs/heads/master: 55b577c94d31233e96e6e14dd92a466067d4bcc9
diff --git a/trunk/drivers/staging/comedi/drivers/rtd520.c b/trunk/drivers/staging/comedi/drivers/rtd520.c
index 0e3196f30734..d0b76a52bafb 100644
--- a/trunk/drivers/staging/comedi/drivers/rtd520.c
+++ b/trunk/drivers/staging/comedi/drivers/rtd520.c
@@ -407,8 +407,6 @@ struct rtdPrivate {
 /* Macros to access registers */
 
 /* Delay counter, 16bit */
-#define RtdDelayCount(dev) \
-	readl(devpriv->las0+LAS0_DCLK)
 #define RtdDelayCounter(dev, v) \
 	writel((v) & 0xffff, devpriv->las0+LAS0_DCLK)