int ret = 0;
struct bt_ctf_field_type_variant *variant;
- if (!type || !tag || type->frozen ||
- bt_ctf_field_type_get_type_id(tag) != CTF_TYPE_ENUM) {
+ if (!type || !tag ||
+ bt_ctf_field_type_get_type_id(tag) != CTF_TYPE_ENUM) {
ret = -1;
goto end;
}