diff --git a/[refs] b/[refs]
index 6eca80b37869..a18a67f77dd5 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f1652df06096d1a89fdb1853d942b9c487b1e3ed
+refs/heads/master: a387a88792c45a64b5094a00b4aa94e0c2b25ce3
diff --git a/trunk/drivers/staging/comedi/drivers/rtd520.c b/trunk/drivers/staging/comedi/drivers/rtd520.c
index ca60f9572ff6..95f2b1d6cb2b 100644
--- a/trunk/drivers/staging/comedi/drivers/rtd520.c
+++ b/trunk/drivers/staging/comedi/drivers/rtd520.c
@@ -406,10 +406,6 @@ struct rtdPrivate {
 
 /* Macros to access registers */
 
-/* Set byte count for DMA 1 */
-#define RtdDma1Count(dev, c) \
-	writel((c), devpriv->lcfg+LCFG_DMASIZ1)
-
 /* Set next descriptor for DMA 1 */
 #define RtdDma1Next(dev, a) \
 	writel((a), devpriv->lcfg+LCFG_DMADPR1)