aspeed: remove cannot_destroy_with_object_finalize_yet

With commit ce5b1bbf ("exec: move cpu_exec_init() calls to realize
functions"), we can now remove cannot_destroy_with_object_finalize_yet.
Suggested-by: NAndrew Jeffery <andrew@aj.id.au>
Signed-off-by: NCédric Le Goater <clg@kaod.org>
Message-id: 1480434248-27138-5-git-send-email-clg@kaod.org
Reviewed-by: NPeter Maydell <peter.maydell@linaro.org>
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

hw/arm/aspeed_soc.c

@@ -251,12 +251,6 @@ static void aspeed_soc_class_init(ObjectClass *oc, void *data)
 
     sc->info = (AspeedSoCInfo *) data;
     dc->realize = aspeed_soc_realize;
-
-    /*
-     * Reason: creates an ARM CPU, thus use after free(), see
-     * arm_cpu_class_init()
-     */
-    dc->cannot_destroy_with_object_finalize_yet = true;
 }
 
 static const TypeInfo aspeed_soc_type_info = {