MAINTAINERS: Add maintainers for power supply subsystem and drivers

Signed-off-by: Anton Vorontsov <cbou@mail.ru>
Acked-by: David Woodhouse <dwmw2@infradead.org>

+10
+10
MAINTAINERS
··· 2863 L: linux-kernel@vger.kernel.org 2864 S: Supported 2865 2866 POWERPC 4xx EMAC DRIVER 2867 P: Eugene Surovegin 2868 M: ebs@ebshome.net
··· 2863 L: linux-kernel@vger.kernel.org 2864 S: Supported 2865 2866 + POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS 2867 + P: Anton Vorontsov 2868 + M: cbou@mail.ru 2869 + P: David Woodhouse 2870 + M: dwmw2@infradead.org 2871 + L: linux-kernel@vger.kernel.org 2872 + L: kernel-discuss@handhelds.org 2873 + T: git git.infradead.org/battery-2.6.git 2874 + S: Maintained 2875 + 2876 POWERPC 4xx EMAC DRIVER 2877 P: Eugene Surovegin 2878 M: ebs@ebshome.net