txkey            1431 dev/ic/an.c    	int i, txkey, anysetkey, needreset, error;
txkey            1453 dev/ic/an.c    	txkey = nwkey->i_defkid - 1;
txkey            1454 dev/ic/an.c    	if (txkey >= 0) {
txkey            1455 dev/ic/an.c    		if (txkey >= IEEE80211_WEP_NKID)
txkey            1458 dev/ic/an.c    		if (keys[txkey].an_wep_keylen == 0 ||
txkey            1459 dev/ic/an.c    		    (keys[txkey].an_wep_keylen < 0 &&
txkey            1460 dev/ic/an.c    		    sc->sc_perskeylen[txkey] == 0))
txkey            1474 dev/ic/an.c    	    txkey,
txkey            1479 dev/ic/an.c    		sc->sc_tx_key = txkey;
txkey            1495 dev/ic/an.c    				    AN_RID_WEP_PERSISTENT, keys, txkey);
txkey            1502 dev/ic/an.c    				    AN_RID_WEP_PERSISTENT, keys, txkey);
txkey            1508 dev/ic/an.c    		if (txkey >= 0)
txkey            1509 dev/ic/an.c    			sc->sc_tx_perskey = txkey;