MAINTAINERS: update EDAC-I82975X

As per Ranganathan's request.

Signed-off-by: Joe Perches <joe@perches.com>
Cc: Ranganathan Desikan <ravi@jetztechnologies.com>
Cc: Arvind R. <arvind@jetztechnologies.com>
Cc: Doug Thompson <norsk5@yahoo.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

MAINTAINERS

@@ -2130,9 +2130,9 @@ F:	drivers/edac/i5400_edac.c
 
 EDAC-I82975X
 P:	Ranganathan Desikan
-M:	rdesikan@jetzbroadband.com
+M:	ravi@jetztechnologies.com
 P:	Arvind R.
-M:	arvind@acarlab.com
+M:	arvind@jetztechnologies.com
 L:	bluesmoke-devel@lists.sourceforge.net (moderated for non-subscribers)
 W:	bluesmoke.sourceforge.net
 S:	Maintained