module: remove CONFIG_KMOD in comment after #endif

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

kernel/kmod.c

@@ -113,7 +113,7 @@ int request_module(const char *fmt, ...)
 	return ret;
 }
 EXPORT_SYMBOL(request_module);
-#endif /* CONFIG_KMOD */
+#endif /* CONFIG_MODULES */
 
 struct subprocess_info {
 	struct work_struct work;