ath12k_mac_set_key
ret = ath12k_mac_set_key(arvif->ar, key_conf->cmd,
ret = ath12k_mac_set_key(arvif->ar, cmd, arvif,
ret = ath12k_mac_set_key(arvif->ar, cmd, arvif, arsta, key);
ret = ath12k_mac_set_key(arvif->ar, cmd, arvif, NULL, key);