MAINTAINERS: add an entry for Edac Sandy Bridge driver

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/MAINTAINERS b/MAINTAINERS
index 1544cc8..14070ab 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2432,6 +2432,13 @@
 S:	Maintained
 F:	drivers/edac/r82600_edac.c
 
+EDAC-SBRIDGE
+M:	Mauro Carvalho Chehab <mchehab@redhat.com>
+L:	linux-edac@vger.kernel.org
+W:	bluesmoke.sourceforge.net
+S:	Maintained
+F:	drivers/edac/sb_edac.c
+
 EDIROL UA-101/UA-1000 DRIVER
 M:	Clemens Ladisch <clemens@ladisch.de>
 L:	alsa-devel@alsa-project.org (moderated for non-subscribers)