--- zzzz-none-000/linux-2.6.39.4/drivers/base/module.c	2011-08-03 19:43:28.000000000 +0000
+++ puma6-arm-6490-729/linux-2.6.39.4/drivers/base/module.c	2021-11-10 13:23:10.000000000 +0000
@@ -33,7 +33,7 @@
 void module_add_driver(struct module *mod, struct device_driver *drv)
 {
 	char *driver_name;
-	int no_warn;
+	int no_warn __maybe_unused;
 	struct module_kobject *mk = NULL;
 
 	if (!drv)