MAINTAINERS: power_supply: update maintainership

Take over maintanence for orphaned power supply subsystem
and assign [email protected] as mailing list.

Signed-off-by: Sebastian Reichel <[email protected]>
Acked-by: Dmitry Eremin-Solenikov <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
diff --git a/MAINTAINERS b/MAINTAINERS
index e31c874..a8ae3b4 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -7028,8 +7028,10 @@
 F:	kernel/*timer*
 
 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
+M:	Sebastian Reichel <[email protected]>
 M:	Dmitry Eremin-Solenikov <[email protected]>
 M:	David Woodhouse <[email protected]>
+L:	[email protected]
 T:	git git://git.infradead.org/battery-2.6.git
 S:	Maintained
 F:	include/linux/power_supply.h