MAINTAINERS: update my email address

The mail server hosting the old address is going to fade out.
Time to update to an address I control directly.

Signed-off-by: Stefan Schmidt <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

MAINTAINERS

@@ -2523,7 +2523,7 @@ S:	Supported
 F:	drivers/scsi/esas2r
 
 ATUSB IEEE 802.15.4 RADIO DRIVER
-M:	Stefan Schmidt <stefan@osg.samsung.com>
+M:	Stefan Schmidt <stefan@datenfreihafen.org>
 L:	[email protected]
 S:	Maintained
 F:	drivers/net/ieee802154/atusb.c
@@ -6908,7 +6908,7 @@ F:	drivers/clk/clk-versaclock5.c
 
 IEEE 802.15.4 SUBSYSTEM
 M:	Alexander Aring <[email protected]>
-M:	Stefan Schmidt <stefan@osg.samsung.com>
+M:	Stefan Schmidt <stefan@datenfreihafen.org>
 L:	[email protected]
 W:	http://wpan.cakelab.org/
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git