diff --git a/[refs] b/[refs]
index fdde023d80f1..9ba897241ae2 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4de01dbbca4f11c8943e495ffda52c16778a2f0e
+refs/heads/master: 6c1a597924c486c53db4a75903a1e0a21264edd3
diff --git a/trunk/drivers/staging/comedi/drivers/rtd520.c b/trunk/drivers/staging/comedi/drivers/rtd520.c
index 09e39389a414..a524039c66e3 100644
--- a/trunk/drivers/staging/comedi/drivers/rtd520.c
+++ b/trunk/drivers/staging/comedi/drivers/rtd520.c
@@ -404,12 +404,6 @@ struct rtdPrivate {
  */
 #define devpriv ((struct rtdPrivate *)dev->private)
 
-/* Macros to access registers */
-
-/* Get status for DMA 1 */
-#define RtdDma1Status(dev) \
-	readb(devpriv->lcfg+LCFG_DMACSR1)
-
 /*
   Given a desired period and the clock period (both in ns),
   return the proper counter value (divider-1).