452 	struct ieee80211req_del_key wk;  in atheros_del_key()  local
458 	os_memset(&wk, 0, sizeof(wk));  in atheros_del_key()
460 		os_memcpy(wk.idk_macaddr, addr, IEEE80211_ADDR_LEN);  in atheros_del_key()
461 		wk.idk_keyix = (u8) IEEE80211_KEYIX_NONE;  in atheros_del_key()
463 		wk.idk_keyix = key_idx;  in atheros_del_key()
466 	ret = set80211priv(drv, IEEE80211_IOCTL_DELKEY, &wk, sizeof(wk));  in atheros_del_key()
482 	struct ieee80211req_key wk;  in atheros_set_key()  local
535 	if (key_len > sizeof(wk.ik_keydata)) {  in atheros_set_key()
541 	os_memset(&wk, 0, sizeof(wk));  in atheros_set_key()
542 	wk.ik_type = cipher;  in atheros_set_key()
543 	wk.ik_flags = IEEE80211_KEY_RECV | IEEE80211_KEY_XMIT;  in atheros_set_key()
545 		os_memset(wk.ik_macaddr, 0xff, IEEE80211_ADDR_LEN);  in atheros_set_key()
546 		wk.ik_keyix = key_idx;  in atheros_set_key()
548 			wk.ik_flags |= IEEE80211_KEY_DEFAULT;  in atheros_set_key()
550 		os_memcpy(wk.ik_macaddr, addr, IEEE80211_ADDR_LEN);  in atheros_set_key()
551 		wk.ik_keyix = IEEE80211_KEYIX_NONE;  in atheros_set_key()
553 	wk.ik_keylen = key_len;  in atheros_set_key()
554 	os_memcpy(wk.ik_keydata, key, key_len);  in atheros_set_key()
556 	ret = set80211priv(drv, IEEE80211_IOCTL_SETKEY, &wk, sizeof(wk));  in atheros_set_key()
560 			   __func__, ether_sprintf(wk.ik_macaddr), key_idx,  in atheros_set_key()
573 	struct ieee80211req_key wk;  in atheros_get_seqnum()  local
578 	os_memset(&wk, 0, sizeof(wk));  in atheros_get_seqnum()
580 		os_memset(wk.ik_macaddr, 0xff, IEEE80211_ADDR_LEN);  in atheros_get_seqnum()
582 		os_memcpy(wk.ik_macaddr, addr, IEEE80211_ADDR_LEN);  in atheros_get_seqnum()
583 	wk.ik_keyix = idx;  in atheros_get_seqnum()
585 	if (set80211priv(drv, IEEE80211_IOCTL_GETKEY, &wk, sizeof(wk))) {  in atheros_get_seqnum()
588 			   __func__, MAC2STR(wk.ik_macaddr), idx);  in atheros_get_seqnum()
603 		os_memcpy(tmp, &wk.ik_keytsc, sizeof(wk.ik_keytsc));  in atheros_get_seqnum()
609 	os_memcpy(seq, &wk.ik_keytsc, sizeof(wk.ik_keytsc));  in atheros_get_seqnum()