- /* Send the key to the card */
- rc = set_wep_key(local, idx, key.key, key.len, perm, 1);
- if (rc < 0) {
- airo_print_err(local->dev->name, "failed to set WEP key"
- " at index %d: %d.", idx, rc);
- return rc;
+ if (key.len == 0) {
+ rc = set_wep_tx_idx(local, idx, perm, 1);
+ if (rc < 0) {
+ airo_print_err(local->dev->name,
+ "failed to set WEP transmit index to %d: %d.",
+ idx, rc);
+ return rc;
+ }
+ } else {
+ rc = set_wep_key(local, idx, key.key, key.len, perm, 1);
+ if (rc < 0) {
+ airo_print_err(local->dev->name,
+ "failed to set WEP key at index %d: %d.",
+ idx, rc);
+ return rc;
+ }