407 	struct usbnet *usbdev;  member
826 static int rndis_reset(struct usbnet *usbdev)  in rndis_reset()  argument
828 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_reset()
839 	ret = rndis_command(usbdev, (void *)reset, CONTROL_BUFFER_SIZE);  in rndis_reset()
950 static int set_infra_mode(struct usbnet *usbdev, int mode);
951 static void restore_keys(struct usbnet *usbdev);
952 static int rndis_check_bssid_list(struct usbnet *usbdev, u8 *match_bssid,
955 static int rndis_start_bssid_list_scan(struct usbnet *usbdev)  in rndis_start_bssid_list_scan()  argument
961 	return rndis_set_oid(usbdev, RNDIS_OID_802_11_BSSID_LIST_SCAN, &tmp,  in rndis_start_bssid_list_scan()
965 static int set_essid(struct usbnet *usbdev, struct ndis_80211_ssid *ssid)  in set_essid()  argument
967 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in set_essid()
970 	ret = rndis_set_oid(usbdev, RNDIS_OID_802_11_SSID,  in set_essid()
973 		netdev_warn(usbdev->net, "setting SSID failed (%08X)\n", ret);  in set_essid()
978 		netdev_dbg(usbdev->net, "%s(): radio_on = true\n", __func__);  in set_essid()
984 static int set_bssid(struct usbnet *usbdev, const u8 *bssid)  in set_bssid()  argument
988 	ret = rndis_set_oid(usbdev, RNDIS_OID_802_11_BSSID,  in set_bssid()
991 		netdev_warn(usbdev->net, "setting BSSID[%pM] failed (%08X)\n",  in set_bssid()
999 static int clear_bssid(struct usbnet *usbdev)  in clear_bssid()  argument
1005 	return set_bssid(usbdev, broadcast_mac);  in clear_bssid()
1008 static int get_bssid(struct usbnet *usbdev, u8 bssid[ETH_ALEN])  in get_bssid()  argument
1013 	ret = rndis_query_oid(usbdev, RNDIS_OID_802_11_BSSID,  in get_bssid()
1022 static int get_association_info(struct usbnet *usbdev,  in get_association_info()  argument
1025 	return rndis_query_oid(usbdev,  in get_association_info()
1030 static bool is_associated(struct usbnet *usbdev)  in is_associated()  argument
1032 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in is_associated()
1038 	return (get_bssid(usbdev, bssid) == 0 && !is_zero_ether_addr(bssid));  in is_associated()
1041 static int disassociate(struct usbnet *usbdev, bool reset_ssid)  in disassociate()  argument
1043 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in disassociate()
1048 		ret = rndis_set_oid(usbdev,  in disassociate()
1053 			netdev_dbg(usbdev->net, "%s(): radio_on = false\n",  in disassociate()
1067 		set_infra_mode(usbdev, NDIS_80211_INFRA_INFRA);  in disassociate()
1075 		ret = set_essid(usbdev, &ssid);  in disassociate()
1080 static int set_auth_mode(struct usbnet *usbdev, u32 wpa_version,  in set_auth_mode()  argument
1083 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in set_auth_mode()
1087 	netdev_dbg(usbdev->net, "%s(): wpa_version=0x%x authalg=0x%x keymgmt=0x%x\n",  in set_auth_mode()
1112 	ret = rndis_set_oid(usbdev,  in set_auth_mode()
1116 		netdev_warn(usbdev->net, "setting auth mode failed (%08X)\n",  in set_auth_mode()
1126 static int set_priv_filter(struct usbnet *usbdev)  in set_priv_filter()  argument
1128 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in set_priv_filter()
1131 	netdev_dbg(usbdev->net, "%s(): wpa_version=0x%x\n",  in set_priv_filter()
1140 	return rndis_set_oid(usbdev,  in set_priv_filter()
1145 static int set_encr_mode(struct usbnet *usbdev, int pairwise, int groupwise)  in set_encr_mode()  argument
1150 	netdev_dbg(usbdev->net, "%s(): cipher_pair=0x%x cipher_group=0x%x\n",  in set_encr_mode()
1167 	ret = rndis_set_oid(usbdev,  in set_encr_mode()
1171 		netdev_warn(usbdev->net, "setting encr mode failed (%08X)\n",  in set_encr_mode()
1179 static int set_infra_mode(struct usbnet *usbdev, int mode)  in set_infra_mode()  argument
1181 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in set_infra_mode()
1185 	netdev_dbg(usbdev->net, "%s(): infra_mode=0x%x\n",  in set_infra_mode()
1189 	ret = rndis_set_oid(usbdev,  in set_infra_mode()
1193 		netdev_warn(usbdev->net, "setting infra mode failed (%08X)\n",  in set_infra_mode()
1201 	restore_keys(usbdev);  in set_infra_mode()
1207 static int set_rts_threshold(struct usbnet *usbdev, u32 rts_threshold)  in set_rts_threshold()  argument
1211 	netdev_dbg(usbdev->net, "%s(): %i\n", __func__, rts_threshold);  in set_rts_threshold()
1217 	return rndis_set_oid(usbdev,  in set_rts_threshold()
1222 static int set_frag_threshold(struct usbnet *usbdev, u32 frag_threshold)  in set_frag_threshold()  argument
1226 	netdev_dbg(usbdev->net, "%s(): %i\n", __func__, frag_threshold);  in set_frag_threshold()
1232 	return rndis_set_oid(usbdev,  in set_frag_threshold()
1237 static void set_default_iw_params(struct usbnet *usbdev)  in set_default_iw_params()  argument
1239 	set_infra_mode(usbdev, NDIS_80211_INFRA_INFRA);  in set_default_iw_params()
1240 	set_auth_mode(usbdev, 0, NL80211_AUTHTYPE_OPEN_SYSTEM,  in set_default_iw_params()
1242 	set_priv_filter(usbdev);  in set_default_iw_params()
1243 	set_encr_mode(usbdev, RNDIS_WLAN_ALG_NONE, RNDIS_WLAN_ALG_NONE);  in set_default_iw_params()
1246 static int deauthenticate(struct usbnet *usbdev)  in deauthenticate()  argument
1250 	ret = disassociate(usbdev, true);  in deauthenticate()
1251 	set_default_iw_params(usbdev);  in deauthenticate()
1255 static int set_channel(struct usbnet *usbdev, int channel)  in set_channel()  argument
1261 	netdev_dbg(usbdev->net, "%s(%d)\n", __func__, channel);  in set_channel()
1264 	if (is_associated(usbdev))  in set_channel()
1271 	ret = rndis_query_oid(usbdev,  in set_channel()
1275 		netdev_dbg(usbdev->net, "%s(): querying configuration failed\n",  in set_channel()
1281 	ret = rndis_set_oid(usbdev,  in set_channel()
1285 	netdev_dbg(usbdev->net, "%s(): %d -> %d\n", __func__, channel, ret);  in set_channel()
1290 static struct ieee80211_channel *get_current_channel(struct usbnet *usbdev,  in get_current_channel()  argument
1293 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in get_current_channel()
1300 	ret = rndis_query_oid(usbdev,  in get_current_channel()
1303 	netdev_dbg(usbdev->net, "%s(): RNDIS_OID_802_11_CONFIGURATION -> %d\n",  in get_current_channel()
1319 static int add_wep_key(struct usbnet *usbdev, const u8 *key, int key_len,  in add_wep_key()  argument
1322 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in add_wep_key()
1327 	netdev_dbg(usbdev->net, "%s(idx: %d, len: %d)\n",  in add_wep_key()
1349 		ret = set_encr_mode(usbdev, RNDIS_WLAN_ALG_WEP,  in add_wep_key()
1352 			netdev_warn(usbdev->net, "encryption couldn't be enabled (%08X)\n",  in add_wep_key()
1356 	ret = rndis_set_oid(usbdev,  in add_wep_key()
1360 		netdev_warn(usbdev->net, "adding encryption key %d failed (%08X)\n",  in add_wep_key()
1373 static int add_wpa_key(struct usbnet *usbdev, const u8 *key, int key_len,  in add_wpa_key()  argument
1377 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in add_wpa_key()
1383 		netdev_dbg(usbdev->net, "%s(): index out of range (%i)\n",  in add_wpa_key()
1388 		netdev_dbg(usbdev->net, "%s(): key length out of range (%i)\n",  in add_wpa_key()
1394 			netdev_dbg(usbdev->net, "%s(): recv seq flag without buffer\n",  in add_wpa_key()
1399 			netdev_dbg(usbdev->net, "%s(): too big recv seq buffer\n", __func__);  in add_wpa_key()
1407 		netdev_dbg(usbdev->net, "%s(): pairwise but bssid invalid (%pM)\n",  in add_wpa_key()
1412 	netdev_dbg(usbdev->net, "%s(%i): flags:%i%i%i\n",  in add_wpa_key()
1445 			get_bssid(usbdev, ndis_key.bssid);  in add_wpa_key()
1448 	ret = rndis_set_oid(usbdev,  in add_wpa_key()
1451 	netdev_dbg(usbdev->net, "%s(): RNDIS_OID_802_11_ADD_KEY -> %08X\n",  in add_wpa_key()
1471 static int restore_key(struct usbnet *usbdev, u8 key_idx)  in restore_key()  argument
1473 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in restore_key()
1481 	netdev_dbg(usbdev->net, "%s(): %i:%i\n", __func__, key_idx, key.len);  in restore_key()
1486 	return add_wep_key(usbdev, key.material, key.len, key_idx);  in restore_key()
1489 static void restore_keys(struct usbnet *usbdev)  in restore_keys()  argument
1494 		restore_key(usbdev, i);  in restore_keys()
1503 static int remove_key(struct usbnet *usbdev, u8 index, const u8 *bssid)  in remove_key()  argument
1505 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in remove_key()
1519 	netdev_dbg(usbdev->net, "%s(): %i:%s:%i\n",  in remove_key()
1539 		ret = rndis_set_oid(usbdev,  in remove_key()
1546 		ret = rndis_set_oid(usbdev,  in remove_key()
1550 			netdev_warn(usbdev->net,  in remove_key()
1559 		set_encr_mode(usbdev, RNDIS_WLAN_ALG_NONE, RNDIS_WLAN_ALG_NONE);  in remove_key()
1564 static void set_multicast_list(struct usbnet *usbdev)  in set_multicast_list()  argument
1566 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in set_multicast_list()
1576 	if (usbdev->net->flags & IFF_PROMISC) {  in set_multicast_list()
1579 	} else if (usbdev->net->flags & IFF_ALLMULTI) {  in set_multicast_list()
1590 	netif_addr_lock_bh(usbdev->net);  in set_multicast_list()
1591 	mc_count = netdev_mc_count(usbdev->net);  in set_multicast_list()
1599 			netif_addr_unlock_bh(usbdev->net);  in set_multicast_list()
1603 		netdev_for_each_mc_addr(ha, usbdev->net)  in set_multicast_list()
1607 	netif_addr_unlock_bh(usbdev->net);  in set_multicast_list()
1613 		ret = rndis_set_oid(usbdev,  in set_multicast_list()
1622 		netdev_dbg(usbdev->net, "RNDIS_OID_802_3_MULTICAST_LIST(%d, max: %d) -> %d\n",  in set_multicast_list()
1627 	ret = rndis_set_oid(usbdev, RNDIS_OID_GEN_CURRENT_PACKET_FILTER, &filter,  in set_multicast_list()
1630 		netdev_warn(usbdev->net, "couldn't set packet filter: %08x\n",  in set_multicast_list()
1634 	netdev_dbg(usbdev->net, "RNDIS_OID_GEN_CURRENT_PACKET_FILTER(%08x) -> %d\n",  in set_multicast_list()
1639 static void debug_print_pmkids(struct usbnet *usbdev,  in debug_print_pmkids()  argument
1643 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in debug_print_pmkids()
1652 	netdev_dbg(usbdev->net, "%s(): %d PMKIDs (data len: %d, entry len: "  in debug_print_pmkids()
1661 		netdev_dbg(usbdev->net, "%s():  bssid: %pM, "  in debug_print_pmkids()
1669 static void debug_print_pmkids(struct usbnet *usbdev,  in debug_print_pmkids()  argument
1677 static struct ndis_80211_pmkid *get_device_pmkids(struct usbnet *usbdev)  in get_device_pmkids()  argument
1679 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in get_device_pmkids()
1693 	ret = rndis_query_oid(usbdev, RNDIS_OID_802_11_PMKID,  in get_device_pmkids()
1696 		netdev_dbg(usbdev->net, "%s(): RNDIS_OID_802_11_PMKID(%d, %d)"  in get_device_pmkids()
1706 	debug_print_pmkids(usbdev, pmkids, __func__);  in get_device_pmkids()
1711 static int set_device_pmkids(struct usbnet *usbdev,  in set_device_pmkids()  argument
1720 	debug_print_pmkids(usbdev, pmkids, __func__);  in set_device_pmkids()
1722 	ret = rndis_set_oid(usbdev, RNDIS_OID_802_11_PMKID, pmkids,  in set_device_pmkids()
1725 		netdev_dbg(usbdev->net, "%s(): RNDIS_OID_802_11_PMKID(%d, %d) -> %d"  in set_device_pmkids()
1733 static struct ndis_80211_pmkid *remove_pmkid(struct usbnet *usbdev,  in remove_pmkid()  argument
1753 		netdev_dbg(usbdev->net, "%s(): bssid not found (%pM)\n",  in remove_pmkid()
1772 static struct ndis_80211_pmkid *update_pmkid(struct usbnet *usbdev,  in update_pmkid()  argument
1800 		netdev_dbg(usbdev->net, "%s(): out of space\n", __func__);  in update_pmkid()
1836 	struct usbnet *usbdev = priv->usbdev;  in rndis_change_virtual_intf()  local
1852 	return set_infra_mode(usbdev, mode);  in rndis_change_virtual_intf()
1858 	struct usbnet *usbdev = priv->usbdev;  in rndis_set_wiphy_params()  local
1862 		err = set_frag_threshold(usbdev, wiphy->frag_threshold);  in rndis_set_wiphy_params()
1868 		err = set_rts_threshold(usbdev, wiphy->rts_threshold);  in rndis_set_wiphy_params()
1882 	struct usbnet *usbdev = priv->usbdev;  in rndis_set_tx_power()  local
1884 	netdev_dbg(usbdev->net, "%s(): type:0x%x mbm:%i\n",  in rndis_set_tx_power()
1897 			disassociate(usbdev, true); /* turn on radio */  in rndis_set_tx_power()
1910 	struct usbnet *usbdev = priv->usbdev;  in rndis_get_tx_power()  local
1914 	netdev_dbg(usbdev->net, "%s(): dbm:%i\n", __func__, *dbm);  in rndis_get_tx_power()
1924 	struct usbnet *usbdev = netdev_priv(dev);  in rndis_scan()  local
1925 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_scan()
1929 	netdev_dbg(usbdev->net, "cfg80211.scan\n");  in rndis_scan()
1934 	rndis_check_bssid_list(usbdev, NULL, NULL);  in rndis_scan()
1941 	ret = rndis_start_bssid_list_scan(usbdev);  in rndis_scan()
1953 static bool rndis_bss_info_update(struct usbnet *usbdev,  in rndis_bss_info_update()  argument
1956 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_bss_info_update()
1967 	netdev_dbg(usbdev->net, " found bssid: '%.32s' [%pM], len: %d\n",  in rndis_bss_info_update()
2039 static int rndis_check_bssid_list(struct usbnet *usbdev, u8 *match_bssid,  in rndis_check_bssid_list()  argument
2047 	netdev_dbg(usbdev->net, "%s()\n", __func__);  in rndis_check_bssid_list()
2061 	ret = rndis_query_oid(usbdev, RNDIS_OID_802_11_BSSID_LIST,  in rndis_check_bssid_list()
2077 	netdev_dbg(usbdev->net, "%s(): buflen: %d\n", __func__, len);  in rndis_check_bssid_list()
2087 		if (rndis_bss_info_update(usbdev, bssid) && match_bssid &&  in rndis_check_bssid_list()
2097 	netdev_dbg(usbdev->net, "%s(): num_items from device: %d, really found:"  in rndis_check_bssid_list()
2109 	struct usbnet *usbdev = priv->usbdev;  in rndis_get_scan_results()  local
2113 	netdev_dbg(usbdev->net, "get_scan_results\n");  in rndis_get_scan_results()
2118 	ret = rndis_check_bssid_list(usbdev, NULL, NULL);  in rndis_get_scan_results()
2130 	struct usbnet *usbdev = priv->usbdev;  in rndis_connect()  local
2148 		netdev_err(usbdev->net, "Unsupported pairwise cipher\n");  in rndis_connect()
2158 		netdev_err(usbdev->net, "Invalid keymgmt\n");  in rndis_connect()
2162 	netdev_dbg(usbdev->net, "cfg80211.connect('%.32s':[%pM]:%d:[%d,0x%x:0x%x]:[0x%x:0x%x]:0x%x)\n",  in rndis_connect()
2167 	if (is_associated(usbdev))  in rndis_connect()
2168 		disassociate(usbdev, false);  in rndis_connect()
2170 	ret = set_infra_mode(usbdev, NDIS_80211_INFRA_INFRA);  in rndis_connect()
2172 		netdev_dbg(usbdev->net, "connect: set_infra_mode failed, %d\n",  in rndis_connect()
2177 	ret = set_auth_mode(usbdev, sme->crypto.wpa_versions, sme->auth_type,  in rndis_connect()
2180 		netdev_dbg(usbdev->net, "connect: set_auth_mode failed, %d\n",  in rndis_connect()
2185 	set_priv_filter(usbdev);  in rndis_connect()
2187 	ret = set_encr_mode(usbdev, pairwise, groupwise);  in rndis_connect()
2189 		netdev_dbg(usbdev->net, "connect: set_encr_mode failed, %d\n",  in rndis_connect()
2195 		ret = set_channel(usbdev, chan);  in rndis_connect()
2197 			netdev_dbg(usbdev->net, "connect: set_channel failed, %d\n",  in rndis_connect()
2205 		ret = add_wep_key(usbdev, sme->key, sme->key_len, sme->key_idx);  in rndis_connect()
2207 			netdev_dbg(usbdev->net, "connect: add_wep_key failed, %d (%d, %d)\n",  in rndis_connect()
2215 		ret = set_bssid(usbdev, sme->bssid);  in rndis_connect()
2217 			netdev_dbg(usbdev->net, "connect: set_bssid failed, %d\n",  in rndis_connect()
2222 		clear_bssid(usbdev);  in rndis_connect()
2235 	usbnet_pause_rx(usbdev);  in rndis_connect()
2236 	usbnet_purge_paused_rxq(usbdev);  in rndis_connect()
2238 	ret = set_essid(usbdev, &ssid);  in rndis_connect()
2240 		netdev_dbg(usbdev->net, "connect: set_essid failed, %d\n", ret);  in rndis_connect()
2244 	disassociate(usbdev, true);  in rndis_connect()
2253 	struct usbnet *usbdev = priv->usbdev;  in rndis_disconnect()  local
2255 	netdev_dbg(usbdev->net, "cfg80211.disconnect(%d)\n", reason_code);  in rndis_disconnect()
2260 	return deauthenticate(usbdev);  in rndis_disconnect()
2267 	struct usbnet *usbdev = priv->usbdev;  in rndis_join_ibss()  local
2289 	netdev_dbg(usbdev->net, "cfg80211.join_ibss('%.32s':[%pM]:%d:%d)\n",  in rndis_join_ibss()
2292 	if (is_associated(usbdev))  in rndis_join_ibss()
2293 		disassociate(usbdev, false);  in rndis_join_ibss()
2295 	ret = set_infra_mode(usbdev, NDIS_80211_INFRA_ADHOC);  in rndis_join_ibss()
2297 		netdev_dbg(usbdev->net, "join_ibss: set_infra_mode failed, %d\n",  in rndis_join_ibss()
2302 	ret = set_auth_mode(usbdev, 0, auth_type, RNDIS_WLAN_KEY_MGMT_NONE);  in rndis_join_ibss()
2304 		netdev_dbg(usbdev->net, "join_ibss: set_auth_mode failed, %d\n",  in rndis_join_ibss()
2309 	set_priv_filter(usbdev);  in rndis_join_ibss()
2311 	ret = set_encr_mode(usbdev, alg, RNDIS_WLAN_ALG_NONE);  in rndis_join_ibss()
2313 		netdev_dbg(usbdev->net, "join_ibss: set_encr_mode failed, %d\n",  in rndis_join_ibss()
2319 		ret = set_channel(usbdev, chan);  in rndis_join_ibss()
2321 			netdev_dbg(usbdev->net, "join_ibss: set_channel failed, %d\n",  in rndis_join_ibss()
2329 		ret = set_bssid(usbdev, params->bssid);  in rndis_join_ibss()
2331 			netdev_dbg(usbdev->net, "join_ibss: set_bssid failed, %d\n",  in rndis_join_ibss()
2336 		clear_bssid(usbdev);  in rndis_join_ibss()
2347 	usbnet_purge_paused_rxq(usbdev);  in rndis_join_ibss()
2348 	usbnet_resume_rx(usbdev);  in rndis_join_ibss()
2350 	ret = set_essid(usbdev, &ssid);  in rndis_join_ibss()
2352 		netdev_dbg(usbdev->net, "join_ibss: set_essid failed, %d\n",  in rndis_join_ibss()
2357 	disassociate(usbdev, true);  in rndis_join_ibss()
2365 	struct usbnet *usbdev = priv->usbdev;  in rndis_leave_ibss()  local
2367 	netdev_dbg(usbdev->net, "cfg80211.leave_ibss()\n");  in rndis_leave_ibss()
2372 	return deauthenticate(usbdev);  in rndis_leave_ibss()
2380 	struct usbnet *usbdev = priv->usbdev;  in rndis_add_key()  local
2383 	netdev_dbg(usbdev->net, "%s(%i, %pM, %08x)\n",  in rndis_add_key()
2389 		return add_wep_key(usbdev, params->key, params->key_len,  in rndis_add_key()
2401 		return add_wpa_key(usbdev, params->key, params->key_len,  in rndis_add_key()
2405 		netdev_dbg(usbdev->net, "%s(): unsupported cipher %08x\n",  in rndis_add_key()
2416 	struct usbnet *usbdev = priv->usbdev;  in rndis_del_key()  local
2418 	netdev_dbg(usbdev->net, "%s(%i, %pM)\n", __func__, key_index, mac_addr);  in rndis_del_key()
2420 	return remove_key(usbdev, key_index, mac_addr);  in rndis_del_key()
2428 	struct usbnet *usbdev = priv->usbdev;  in rndis_set_default_key()  local
2431 	netdev_dbg(usbdev->net, "%s(%i)\n", __func__, key_index);  in rndis_set_default_key()
2443 	return add_wep_key(usbdev, key.material, key.len, key_index);  in rndis_set_default_key()
2446 static void rndis_fill_station_info(struct usbnet *usbdev,  in rndis_fill_station_info()  argument
2455 	ret = rndis_query_oid(usbdev, RNDIS_OID_GEN_LINK_SPEED, &linkspeed, &len);  in rndis_fill_station_info()
2462 	ret = rndis_query_oid(usbdev, RNDIS_OID_802_11_RSSI,  in rndis_fill_station_info()
2474 	struct usbnet *usbdev = priv->usbdev;  in rndis_get_station()  local
2479 	rndis_fill_station_info(usbdev, sinfo);  in rndis_get_station()
2488 	struct usbnet *usbdev = priv->usbdev;  in rndis_dump_station()  local
2495 	rndis_fill_station_info(usbdev, sinfo);  in rndis_dump_station()
2504 	struct usbnet *usbdev = priv->usbdev;  in rndis_set_pmksa()  local
2508 	netdev_dbg(usbdev->net, "%s(%pM, %08X:%08X:%08X:%08X)\n", __func__,  in rndis_set_pmksa()
2513 	pmkids = get_device_pmkids(usbdev);  in rndis_set_pmksa()
2519 	pmkids = update_pmkid(usbdev, pmkids, pmksa, wiphy->max_num_pmkids);  in rndis_set_pmksa()
2525 	return set_device_pmkids(usbdev, pmkids);  in rndis_set_pmksa()
2532 	struct usbnet *usbdev = priv->usbdev;  in rndis_del_pmksa()  local
2536 	netdev_dbg(usbdev->net, "%s(%pM, %08X:%08X:%08X:%08X)\n", __func__,  in rndis_del_pmksa()
2541 	pmkids = get_device_pmkids(usbdev);  in rndis_del_pmksa()
2547 	pmkids = remove_pmkid(usbdev, pmkids, pmksa, wiphy->max_num_pmkids);  in rndis_del_pmksa()
2553 	return set_device_pmkids(usbdev, pmkids);  in rndis_del_pmksa()
2559 	struct usbnet *usbdev = priv->usbdev;  in rndis_flush_pmksa()  local
2562 	netdev_dbg(usbdev->net, "%s()\n", __func__);  in rndis_flush_pmksa()
2569 	return rndis_set_oid(usbdev, RNDIS_OID_802_11_PMKID,  in rndis_flush_pmksa()
2577 	struct usbnet *usbdev = priv->usbdev;  in rndis_set_power_mgmt()  local
2585 	netdev_dbg(usbdev->net, "%s(): %s, %d\n", __func__,  in rndis_set_power_mgmt()
2600 	ret = rndis_set_oid(usbdev, RNDIS_OID_802_11_POWER_MODE,  in rndis_set_power_mgmt()
2603 	netdev_dbg(usbdev->net, "%s(): RNDIS_OID_802_11_POWER_MODE -> %d\n",  in rndis_set_power_mgmt()
2622 static void rndis_wlan_craft_connected_bss(struct usbnet *usbdev, u8 *bssid,  in rndis_wlan_craft_connected_bss()  argument
2625 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_craft_connected_bss()
2640 	ret = rndis_query_oid(usbdev, RNDIS_OID_802_11_RSSI,  in rndis_wlan_craft_connected_bss()
2644 	netdev_dbg(usbdev->net, "%s(): RNDIS_OID_802_11_RSSI -> %d, "  in rndis_wlan_craft_connected_bss()
2658 	channel = get_current_channel(usbdev, &beacon_period);  in rndis_wlan_craft_connected_bss()
2660 		netdev_warn(usbdev->net, "%s(): could not get channel.\n",  in rndis_wlan_craft_connected_bss()
2668 	ret = rndis_query_oid(usbdev, RNDIS_OID_802_11_SSID,  in rndis_wlan_craft_connected_bss()
2670 	netdev_dbg(usbdev->net, "%s(): RNDIS_OID_802_11_SSID -> %d, len: %d, ssid: "  in rndis_wlan_craft_connected_bss()
2686 	netdev_dbg(usbdev->net, "%s(): channel:%d(freq), bssid:[%pM], tsf:%d, "  in rndis_wlan_craft_connected_bss()
2702 static void rndis_wlan_do_link_up_work(struct usbnet *usbdev)  in rndis_wlan_do_link_up_work()  argument
2704 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_do_link_up_work()
2735 		ret = get_association_info(usbdev, info, CONTROL_BUFFER_SIZE);  in rndis_wlan_do_link_up_work()
2779 	ret = get_bssid(usbdev, bssid);  in rndis_wlan_do_link_up_work()
2783 	netdev_dbg(usbdev->net, "link up work: [%pM]%s\n",  in rndis_wlan_do_link_up_work()
2798 	rndis_check_bssid_list(usbdev, bssid, &match_bss);  in rndis_wlan_do_link_up_work()
2804 		rndis_wlan_craft_connected_bss(usbdev, bssid, info);  in rndis_wlan_do_link_up_work()
2809 			cfg80211_connect_result(usbdev->net, bssid, req_ie,  in rndis_wlan_do_link_up_work()
2815 					get_current_channel(usbdev, NULL),  in rndis_wlan_do_link_up_work()
2823 			cfg80211_roamed(usbdev->net, &roam_info, GFP_KERNEL);  in rndis_wlan_do_link_up_work()
2826 		cfg80211_ibss_joined(usbdev->net, bssid,  in rndis_wlan_do_link_up_work()
2827 				     get_current_channel(usbdev, NULL),  in rndis_wlan_do_link_up_work()
2835 	usbnet_resume_rx(usbdev);  in rndis_wlan_do_link_up_work()
2836 	netif_carrier_on(usbdev->net);  in rndis_wlan_do_link_up_work()
2839 static void rndis_wlan_do_link_down_work(struct usbnet *usbdev)  in rndis_wlan_do_link_down_work()  argument
2841 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_do_link_down_work()
2847 		deauthenticate(usbdev);  in rndis_wlan_do_link_down_work()
2849 		cfg80211_disconnected(usbdev->net, 0, NULL, 0, true, GFP_KERNEL);  in rndis_wlan_do_link_down_work()
2852 	netif_carrier_off(usbdev->net);  in rndis_wlan_do_link_down_work()
2859 	struct usbnet *usbdev = priv->usbdev;  in rndis_wlan_worker()  local
2862 		rndis_wlan_do_link_up_work(usbdev);  in rndis_wlan_worker()
2865 		rndis_wlan_do_link_down_work(usbdev);  in rndis_wlan_worker()
2868 		set_multicast_list(usbdev);  in rndis_wlan_worker()
2873 	struct usbnet *usbdev = netdev_priv(dev);  in rndis_wlan_set_multicast_list()  local
2874 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_set_multicast_list()
2883 static void rndis_wlan_auth_indication(struct usbnet *usbdev,  in rndis_wlan_auth_indication()  argument
2897 		netdev_info(usbdev->net, "authentication indication: too short message (%i)\n",  in rndis_wlan_auth_indication()
2927 		netdev_info(usbdev->net, "authentication indication: %s (0x%08x)\n",  in rndis_wlan_auth_indication()
2934 			cfg80211_michael_mic_failure(usbdev->net,  in rndis_wlan_auth_indication()
2944 			cfg80211_michael_mic_failure(usbdev->net,  in rndis_wlan_auth_indication()
2955 static void rndis_wlan_pmkid_cand_list_indication(struct usbnet *usbdev,  in rndis_wlan_pmkid_cand_list_indication()  argument
2964 		netdev_info(usbdev->net, "pmkid candidate list indication: too short message (%i)\n",  in rndis_wlan_pmkid_cand_list_indication()
2975 		netdev_info(usbdev->net, "pmkid candidate list indication: list larger than buffer (%i < %i)\n",  in rndis_wlan_pmkid_cand_list_indication()
2982 	netdev_info(usbdev->net, "pmkid candidate list indication: version %i, candidates %i\n",  in rndis_wlan_pmkid_cand_list_indication()
2994 		netdev_dbg(usbdev->net, "cand[%i]: flags: 0x%08x, preauth: %d, bssid: %pM\n",  in rndis_wlan_pmkid_cand_list_indication()
2997 		cfg80211_pmksa_candidate_notify(usbdev->net, i, cand->bssid,  in rndis_wlan_pmkid_cand_list_indication()
3002 static void rndis_wlan_media_specific_indication(struct usbnet *usbdev,  in rndis_wlan_media_specific_indication()  argument
3013 		netdev_info(usbdev->net, "media specific indication, ignore too short message (%i < 8)\n",  in rndis_wlan_media_specific_indication()
3019 		netdev_info(usbdev->net, "media specific indication, too large to fit to buffer (%i > %i)\n",  in rndis_wlan_media_specific_indication()
3028 		netdev_info(usbdev->net, "radio state indication: %i\n",  in rndis_wlan_media_specific_indication()
3033 		netdev_info(usbdev->net, "media stream mode indication: %i\n",  in rndis_wlan_media_specific_indication()
3038 		rndis_wlan_auth_indication(usbdev, indication, len);  in rndis_wlan_media_specific_indication()
3042 		rndis_wlan_pmkid_cand_list_indication(usbdev, indication, len);  in rndis_wlan_media_specific_indication()
3046 		netdev_info(usbdev->net, "media specific indication: unknown status type 0x%08x\n",  in rndis_wlan_media_specific_indication()
3051 static void rndis_wlan_indication(struct usbnet *usbdev, void *ind, int buflen)  in rndis_wlan_indication()  argument
3053 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_indication()
3064 			netdev_dbg(usbdev->net, "ignored RNDIS_OID_802_11_ADD_KEY triggered 'media connect'\n");  in rndis_wlan_indication()
3068 		usbnet_pause_rx(usbdev);  in rndis_wlan_indication()
3070 		netdev_info(usbdev->net, "media connect\n");  in rndis_wlan_indication()
3078 		netdev_info(usbdev->net, "media disconnect\n");  in rndis_wlan_indication()
3086 		rndis_wlan_media_specific_indication(usbdev, msg, buflen);  in rndis_wlan_indication()
3090 		netdev_info(usbdev->net, "indication: 0x%08x\n",  in rndis_wlan_indication()
3096 static int rndis_wlan_get_caps(struct usbnet *usbdev, struct wiphy *wiphy)  in rndis_wlan_get_caps()  argument
3104 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_get_caps()
3108 	retval = rndis_query_oid(usbdev,  in rndis_wlan_get_caps()
3133 	retval = rndis_query_oid(usbdev,  in rndis_wlan_get_caps()
3137 		netdev_dbg(usbdev->net, "RNDIS_OID_802_11_CAPABILITY -> len %d, "  in rndis_wlan_get_caps()
3150 static void rndis_do_cqm(struct usbnet *usbdev, s32 rssi)  in rndis_do_cqm()  argument
3152 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_do_cqm()
3173 	cfg80211_cqm_rssi_notify(usbdev->net, event, rssi, GFP_KERNEL);  in rndis_do_cqm()
3182 	struct usbnet *usbdev = priv->usbdev;  in rndis_device_poller()  local
3192 	if (!is_associated(usbdev)) {  in rndis_device_poller()
3199 			rndis_check_bssid_list(usbdev, NULL, NULL);  in rndis_device_poller()
3202 			rndis_start_bssid_list_scan(usbdev);  in rndis_device_poller()
3209 	ret = rndis_query_oid(usbdev, RNDIS_OID_802_11_RSSI,  in rndis_device_poller()
3213 		rndis_do_cqm(usbdev, le32_to_cpu(rssi));  in rndis_device_poller()
3216 	netdev_dbg(usbdev->net, "dev-poller: RNDIS_OID_802_11_RSSI -> %d, rssi:%d, qual: %d\n",  in rndis_device_poller()
3238 		rndis_set_oid(usbdev,  in rndis_device_poller()
3247 		rndis_query_oid(usbdev,  in rndis_device_poller()
3269 static void rndis_copy_module_params(struct usbnet *usbdev, int device_type)  in rndis_copy_module_params()  argument
3271 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_copy_module_params()
3317 static int unknown_early_init(struct usbnet *usbdev)  in unknown_early_init()  argument
3322 	rndis_copy_module_params(usbdev, RNDIS_UNKNOWN);  in unknown_early_init()
3330 static int bcm4320a_early_init(struct usbnet *usbdev)  in bcm4320a_early_init()  argument
3335 	rndis_copy_module_params(usbdev, RNDIS_BCM4320A);  in bcm4320a_early_init()
3344 static int bcm4320b_early_init(struct usbnet *usbdev)  in bcm4320b_early_init()  argument
3346 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in bcm4320b_early_init()
3349 	rndis_copy_module_params(usbdev, RNDIS_BCM4320B);  in bcm4320b_early_init()
3355 	rndis_set_config_parameter_str(usbdev, "Country", priv->param_country);  in bcm4320b_early_init()
3356 	rndis_set_config_parameter_str(usbdev, "FrameBursting",  in bcm4320b_early_init()
3358 	rndis_set_config_parameter_str(usbdev, "Afterburner",  in bcm4320b_early_init()
3361 	rndis_set_config_parameter_str(usbdev, "PowerSaveMode", buf);  in bcm4320b_early_init()
3363 	rndis_set_config_parameter_str(usbdev, "PwrOut", buf);  in bcm4320b_early_init()
3365 	rndis_set_config_parameter_str(usbdev, "RoamTrigger", buf);  in bcm4320b_early_init()
3367 	rndis_set_config_parameter_str(usbdev, "RoamDelta", buf);  in bcm4320b_early_init()
3384 static int rndis_wlan_bind(struct usbnet *usbdev, struct usb_interface *intf)  in rndis_wlan_bind()  argument
3400 	usbdev->net->ieee80211_ptr = &priv->wdev;  in rndis_wlan_bind()
3407 	usbdev->driver_priv = priv;  in rndis_wlan_bind()
3408 	priv->usbdev = usbdev;  in rndis_wlan_bind()
3423 	retval = generic_rndis_bind(usbdev, intf, FLAG_RNDIS_PHYM_WIRELESS);  in rndis_wlan_bind()
3434 	usbdev->net->netdev_ops = &rndis_wlan_netdev_ops;  in rndis_wlan_bind()
3437 	retval = rndis_set_oid(usbdev,  in rndis_wlan_bind()
3442 	retval = rndis_query_oid(usbdev,  in rndis_wlan_bind()
3449 		usbdev->net->flags |= IFF_MULTICAST;  in rndis_wlan_bind()
3451 		usbdev->net->flags &= ~IFF_MULTICAST;  in rndis_wlan_bind()
3454 	memcpy(wiphy->perm_addr, usbdev->net->dev_addr, ETH_ALEN);  in rndis_wlan_bind()
3461 	rndis_wlan_get_caps(usbdev, wiphy);  in rndis_wlan_bind()
3477 	set_wiphy_dev(wiphy, &usbdev->udev->dev);  in rndis_wlan_bind()
3484 	set_default_iw_params(usbdev);  in rndis_wlan_bind()
3494 	disassociate(usbdev, false);  in rndis_wlan_bind()
3495 	netif_carrier_off(usbdev->net);  in rndis_wlan_bind()
3509 static void rndis_wlan_unbind(struct usbnet *usbdev, struct usb_interface *intf)  in rndis_wlan_unbind()  argument
3511 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_unbind()
3514 	disassociate(usbdev, false);  in rndis_wlan_unbind()
3521 	rndis_unbind(usbdev, intf);  in rndis_wlan_unbind()
3527 static int rndis_wlan_reset(struct usbnet *usbdev)  in rndis_wlan_reset()  argument
3529 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_reset()
3532 	netdev_dbg(usbdev->net, "%s()\n", __func__);  in rndis_wlan_reset()
3534 	retval = rndis_reset(usbdev);  in rndis_wlan_reset()
3536 		netdev_warn(usbdev->net, "rndis_reset failed: %d\n", retval);  in rndis_wlan_reset()
3540 	set_multicast_list(usbdev);  in rndis_wlan_reset()
3545 	return deauthenticate(usbdev);  in rndis_wlan_reset()
3548 static int rndis_wlan_stop(struct usbnet *usbdev)  in rndis_wlan_stop()  argument
3550 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_stop()
3554 	netdev_dbg(usbdev->net, "%s()\n", __func__);  in rndis_wlan_stop()
3556 	retval = disassociate(usbdev, false);  in rndis_wlan_stop()
3576 	rndis_set_oid(usbdev, RNDIS_OID_GEN_CURRENT_PACKET_FILTER, &filter,  in rndis_wlan_stop()