1 files changed, 3 insertions, 1 deletions
diff --git a/hw/xen/xen-bus.c b/hw/xen/xen-bus.c
index cc6f1b362f..4973e7d9c9 100644
--- a/hw/xen/xen-bus.c
+++ b/hw/xen/xen-bus.c
@@ -1133,11 +1133,13 @@ static void xen_register_types(void)
 
 type_init(xen_register_types)
 
-void xen_bus_init(void)
+BusState *xen_bus_init(void)
 {
     DeviceState *dev = qdev_new(TYPE_XEN_BRIDGE);
     BusState *bus = qbus_new(TYPE_XEN_BUS, dev, NULL);
 
     sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
     qbus_set_bus_hotplug_handler(bus);
+
+    return bus;
 }