xen: move the xenvm machine to mach-virt

xenvm is based on mach-vexpress, move it to mach-virt.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
CC: will.deacon@arm.com
CC: arnd@arndb.de
CC: rob.herring@calxeda.com
diff --git a/arch/arm/mach-vexpress/v2m.c b/arch/arm/mach-vexpress/v2m.c
index 915683c..c43ec78 100644
--- a/arch/arm/mach-vexpress/v2m.c
+++ b/arch/arm/mach-vexpress/v2m.c
@@ -469,7 +469,6 @@
 
 static const char * const v2m_dt_match[] __initconst = {
 	"arm,vexpress",
-	"xen,xenvm",
 	NULL,
 };
 
diff --git a/arch/arm/mach-virt/virt.c b/arch/arm/mach-virt/virt.c
index 31666f6..528c05e 100644
--- a/arch/arm/mach-virt/virt.c
+++ b/arch/arm/mach-virt/virt.c
@@ -40,6 +40,7 @@
 
 static const char *virt_dt_match[] = {
 	"linux,dummy-virt",
+	"xen,xenvm",
 	NULL
 };