-extern int parse_cmd_option(const char *t, const char *l, struct fio_option *, struct flist_head *, void *);
-extern int show_cmd_help(struct fio_option *, struct flist_head *, const char *);
+extern int parse_cmd_option(const char *t, const char *l, struct fio_option *, void *);
+extern int show_cmd_help(struct fio_option *, const char *);