[ARM] 5299/1: Add maintainer for Mobilepro 900/c

This patch adds the new maintainer for the
Mobilepro 900/c handheld.
Signed-off-by: NKristoffer Ericson <kristoffer.ericson@gmail.com>
Acked-by: NMichael Petchkovsky <mkpetch@internode.on.net>
Acked-by: NEric Miao <eric.miao@marvell.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

MAINTAINERS

@@ -610,6 +610,11 @@ P:	Philipp Zabel
 M:	philipp.zabel@gmail.com
 S:	Maintained
 
+ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
+P:	Michael Petchkovsky
+M:	mkpetch@internode.on.net
+S:	Maintained
+
 ARM/TOSA MACHINE SUPPORT
 P:	Dmitry Baryshkov
 M:	dbaryshkov@gmail.com