339 static int ath_setkey_tkip(struct ath_common *common, u16 keyix, const u8 *key,  in ath_setkey_tkip()  argument
346 	key_txmic = key + NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY;  in ath_setkey_tkip()
347 	key_rxmic = key + NL80211_TKIP_DATA_OFFSET_RX_MIC_KEY;  in ath_setkey_tkip()
476 			  struct ieee80211_key_conf *key)  in ath_key_config()  argument
486 	switch (key->cipher) {  in ath_key_config()
504 	hk.kv_len = key->keylen;  in ath_key_config()
505 	if (key->keylen)  in ath_key_config()
506 		memcpy(hk.kv_val, key->key, key->keylen);  in ath_key_config()
508 	if (!(key->flags & IEEE80211_KEY_FLAG_PAIRWISE)) {  in ath_key_config()
514 			idx = ath_reserve_key_cache_slot(common, key->cipher);  in ath_key_config()
518 				idx = key->keyidx;  in ath_key_config()
524 			idx = ath_reserve_key_cache_slot(common, key->cipher);  in ath_key_config()
527 			idx = key->keyidx;  in ath_key_config()
530 	} else if (key->keyidx) {  in ath_key_config()
538 			idx = key->keyidx;  in ath_key_config()
546 		idx = ath_reserve_key_cache_slot(common, key->cipher);  in ath_key_config()
552 	if (key->cipher == WLAN_CIPHER_SUITE_TKIP)  in ath_key_config()
553 		ret = ath_setkey_tkip(common, idx, key->key, &hk, mac,  in ath_key_config()
562 	if (key->cipher == WLAN_CIPHER_SUITE_CCMP)  in ath_key_config()
565 	if (key->cipher == WLAN_CIPHER_SUITE_TKIP) {  in ath_key_config()
584 void ath_key_delete(struct ath_common *common, struct ieee80211_key_conf *key)  in ath_key_delete()  argument
586 	ath_hw_keyreset(common, key->hw_key_idx);  in ath_key_delete()
587 	if (key->hw_key_idx < IEEE80211_WEP_NKID)  in ath_key_delete()
590 	clear_bit(key->hw_key_idx, common->keymap);  in ath_key_delete()
591 	clear_bit(key->hw_key_idx, common->ccmp_keymap);  in ath_key_delete()
592 	if (key->cipher != WLAN_CIPHER_SUITE_TKIP)  in ath_key_delete()
595 	clear_bit(key->hw_key_idx + 64, common->keymap);  in ath_key_delete()
597 	clear_bit(key->hw_key_idx, common->tkip_keymap);  in ath_key_delete()
598 	clear_bit(key->hw_key_idx + 64, common->tkip_keymap);  in ath_key_delete()
601 		ath_hw_keyreset(common, key->hw_key_idx + 32);  in ath_key_delete()
602 		clear_bit(key->hw_key_idx + 32, common->keymap);  in ath_key_delete()
603 		clear_bit(key->hw_key_idx + 64 + 32, common->keymap);  in ath_key_delete()
605 		clear_bit(key->hw_key_idx + 32, common->tkip_keymap);  in ath_key_delete()
606 		clear_bit(key->hw_key_idx + 64 + 32, common->tkip_keymap);  in ath_key_delete()