[PATCH] document RAID-6 support in mdadm-1.5.0

From: "H. Peter Anvin" <hpa@zytor.com>

This is purely a doc patch saying RAID-6 support is available in
mdadm-1.5.0 and the patch is no longer necessary.

drivers/md/Kconfig

@@ -124,12 +124,7 @@ config MD_RAID6
 	  RAID-5, RAID-6 distributes the syndromes across the drives
 	  in one of the available parity distribution methods.
 
-	  RAID-6 currently requires a specially patched version of
-	  mdadm; the patch is available at:
-
-	  ftp://ftp.kernel.org/pub/linux/kernel/people/hpa/
-
-	  ... and the mdadm source code at ...
+	  RAID-6 requires mdadm-1.5.0 or later, available at:
 
 	  ftp://ftp.kernel.org/pub/linux/utils/raid/mdadm/
 
@@ -137,7 +132,6 @@ config MD_RAID6
 	  this code as a module, choose M here: the module will be
 	  called raid6.
 
-
 	  If unsure, say N.
 
 config MD_MULTIPATH