ARM: vexpress: Change maintainer for ARM Versatile Express platforms

Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index c1a72c4..3f94785 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -927,7 +927,8 @@
 
 	SFFSDR		ARM926EJS
 
-Matt Waddel <matt.waddel@linaro.org>
+Ryan Harkin <ryan.harkin@linaro.org>
+Jon Medhurst (Tixy) <jon.medhurst@linaro.org>
 
 	vexpress_ca9x4	ARM ARMV7 (Quad Core)
 	vexpress_ca5x2	ARM ARMV7 (Dual Core)