- if (opt[0] != 0x63 && opt[1] != 0x82 && opt[2] != 0x53 &&
- opt[3] != 0x63)
- return -EINVAL;
-
- res = parse_options(&opt[4], len, &overload, &message_type,
- cb, user_data);
+ res = parse_options(opt, len, &overload, &message_type,
+ cb, user_data);