Add MAINTAINERS for GRU, XPNET, XPC and XP drivers.
Signed-off-by: Jack Steiner <steiner@sgi.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 W:     http://linux-visws.sf.net
 S:     Maintained for 2.6.
 
+SGI GRU DRIVER
+P:     Jack Steiner
+M:     steiner@sgi.com
+S:     Maintained
+
+SGI XP/XPC/XPNET DRIVER
+P:     Dean Nelson
+M:     dcn@sgi.com
+S:     Maintained
+
 SIMTEC EB110ATX (Chalice CATS)
 P:     Ben Dooks
 P:     Vincent Sanders