diff --git a/drivers/xen/xenbus/xenbus_probe_frontend.c b/drivers/xen/xenbus/xenbus_probe_frontend.c
index dd31d5a43b40..ccd201f47927 100644
--- a/drivers/xen/xenbus/xenbus_probe_frontend.c
+++ b/drivers/xen/xenbus/xenbus_probe_frontend.c
@@ -278,8 +278,7 @@ static int __init xenbus_probe_frontend_init(void)
 
 	return 0;
 }
-
-module_init(xenbus_probe_frontend_init);
+subsys_initcall(xenbus_probe_frontend_init);
 
 #ifndef MODULE
 static int __init boot_wait_for_devices(void)