407 	struct usbnet *usbdev;  member
833 static int rndis_reset(struct usbnet *usbdev)  in rndis_reset()  argument
835 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_reset()
846 	ret = rndis_command(usbdev, (void *)reset, CONTROL_BUFFER_SIZE);  in rndis_reset()
957 static int set_infra_mode(struct usbnet *usbdev, int mode);
958 static void restore_keys(struct usbnet *usbdev);
959 static int rndis_check_bssid_list(struct usbnet *usbdev, u8 *match_bssid,
962 static int rndis_start_bssid_list_scan(struct usbnet *usbdev)  in rndis_start_bssid_list_scan()  argument
968 	return rndis_set_oid(usbdev, RNDIS_OID_802_11_BSSID_LIST_SCAN, &tmp,  in rndis_start_bssid_list_scan()
972 static int set_essid(struct usbnet *usbdev, struct ndis_80211_ssid *ssid)  in set_essid()  argument
974 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in set_essid()
977 	ret = rndis_set_oid(usbdev, RNDIS_OID_802_11_SSID,  in set_essid()
980 		netdev_warn(usbdev->net, "setting SSID failed (%08X)\n", ret);  in set_essid()
985 		netdev_dbg(usbdev->net, "%s(): radio_on = true\n", __func__);  in set_essid()
991 static int set_bssid(struct usbnet *usbdev, const u8 *bssid)  in set_bssid()  argument
995 	ret = rndis_set_oid(usbdev, RNDIS_OID_802_11_BSSID,  in set_bssid()
998 		netdev_warn(usbdev->net, "setting BSSID[%pM] failed (%08X)\n",  in set_bssid()
1006 static int clear_bssid(struct usbnet *usbdev)  in clear_bssid()  argument
1012 	return set_bssid(usbdev, broadcast_mac);  in clear_bssid()
1015 static int get_bssid(struct usbnet *usbdev, u8 bssid[ETH_ALEN])  in get_bssid()  argument
1020 	ret = rndis_query_oid(usbdev, RNDIS_OID_802_11_BSSID,  in get_bssid()
1029 static int get_association_info(struct usbnet *usbdev,  in get_association_info()  argument
1032 	return rndis_query_oid(usbdev,  in get_association_info()
1037 static bool is_associated(struct usbnet *usbdev)  in is_associated()  argument
1039 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in is_associated()
1045 	return (get_bssid(usbdev, bssid) == 0 && !is_zero_ether_addr(bssid));  in is_associated()
1048 static int disassociate(struct usbnet *usbdev, bool reset_ssid)  in disassociate()  argument
1050 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in disassociate()
1055 		ret = rndis_set_oid(usbdev,  in disassociate()
1060 			netdev_dbg(usbdev->net, "%s(): radio_on = false\n",  in disassociate()
1074 		set_infra_mode(usbdev, NDIS_80211_INFRA_INFRA);  in disassociate()
1082 		ret = set_essid(usbdev, &ssid);  in disassociate()
1087 static int set_auth_mode(struct usbnet *usbdev, u32 wpa_version,  in set_auth_mode()  argument
1090 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in set_auth_mode()
1094 	netdev_dbg(usbdev->net, "%s(): wpa_version=0x%x authalg=0x%x keymgmt=0x%x\n",  in set_auth_mode()
1119 	ret = rndis_set_oid(usbdev,  in set_auth_mode()
1123 		netdev_warn(usbdev->net, "setting auth mode failed (%08X)\n",  in set_auth_mode()
1133 static int set_priv_filter(struct usbnet *usbdev)  in set_priv_filter()  argument
1135 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in set_priv_filter()
1138 	netdev_dbg(usbdev->net, "%s(): wpa_version=0x%x\n",  in set_priv_filter()
1147 	return rndis_set_oid(usbdev,  in set_priv_filter()
1152 static int set_encr_mode(struct usbnet *usbdev, int pairwise, int groupwise)  in set_encr_mode()  argument
1157 	netdev_dbg(usbdev->net, "%s(): cipher_pair=0x%x cipher_group=0x%x\n",  in set_encr_mode()
1174 	ret = rndis_set_oid(usbdev,  in set_encr_mode()
1178 		netdev_warn(usbdev->net, "setting encr mode failed (%08X)\n",  in set_encr_mode()
1186 static int set_infra_mode(struct usbnet *usbdev, int mode)  in set_infra_mode()  argument
1188 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in set_infra_mode()
1192 	netdev_dbg(usbdev->net, "%s(): infra_mode=0x%x\n",  in set_infra_mode()
1196 	ret = rndis_set_oid(usbdev,  in set_infra_mode()
1200 		netdev_warn(usbdev->net, "setting infra mode failed (%08X)\n",  in set_infra_mode()
1208 	restore_keys(usbdev);  in set_infra_mode()
1214 static int set_rts_threshold(struct usbnet *usbdev, u32 rts_threshold)  in set_rts_threshold()  argument
1218 	netdev_dbg(usbdev->net, "%s(): %i\n", __func__, rts_threshold);  in set_rts_threshold()
1224 	return rndis_set_oid(usbdev,  in set_rts_threshold()
1229 static int set_frag_threshold(struct usbnet *usbdev, u32 frag_threshold)  in set_frag_threshold()  argument
1233 	netdev_dbg(usbdev->net, "%s(): %i\n", __func__, frag_threshold);  in set_frag_threshold()
1239 	return rndis_set_oid(usbdev,  in set_frag_threshold()
1244 static void set_default_iw_params(struct usbnet *usbdev)  in set_default_iw_params()  argument
1246 	set_infra_mode(usbdev, NDIS_80211_INFRA_INFRA);  in set_default_iw_params()
1247 	set_auth_mode(usbdev, 0, NL80211_AUTHTYPE_OPEN_SYSTEM,  in set_default_iw_params()
1249 	set_priv_filter(usbdev);  in set_default_iw_params()
1250 	set_encr_mode(usbdev, RNDIS_WLAN_ALG_NONE, RNDIS_WLAN_ALG_NONE);  in set_default_iw_params()
1253 static int deauthenticate(struct usbnet *usbdev)  in deauthenticate()  argument
1257 	ret = disassociate(usbdev, true);  in deauthenticate()
1258 	set_default_iw_params(usbdev);  in deauthenticate()
1262 static int set_channel(struct usbnet *usbdev, int channel)  in set_channel()  argument
1268 	netdev_dbg(usbdev->net, "%s(%d)\n", __func__, channel);  in set_channel()
1271 	if (is_associated(usbdev))  in set_channel()
1278 	ret = rndis_query_oid(usbdev,  in set_channel()
1282 		netdev_dbg(usbdev->net, "%s(): querying configuration failed\n",  in set_channel()
1288 	ret = rndis_set_oid(usbdev,  in set_channel()
1292 	netdev_dbg(usbdev->net, "%s(): %d -> %d\n", __func__, channel, ret);  in set_channel()
1297 static struct ieee80211_channel *get_current_channel(struct usbnet *usbdev,  in get_current_channel()  argument
1300 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in get_current_channel()
1307 	ret = rndis_query_oid(usbdev,  in get_current_channel()
1310 	netdev_dbg(usbdev->net, "%s(): RNDIS_OID_802_11_CONFIGURATION -> %d\n",  in get_current_channel()
1326 static int add_wep_key(struct usbnet *usbdev, const u8 *key, int key_len,  in add_wep_key()  argument
1329 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in add_wep_key()
1334 	netdev_dbg(usbdev->net, "%s(idx: %d, len: %d)\n",  in add_wep_key()
1356 		ret = set_encr_mode(usbdev, RNDIS_WLAN_ALG_WEP,  in add_wep_key()
1359 			netdev_warn(usbdev->net, "encryption couldn't be enabled (%08X)\n",  in add_wep_key()
1363 	ret = rndis_set_oid(usbdev,  in add_wep_key()
1367 		netdev_warn(usbdev->net, "adding encryption key %d failed (%08X)\n",  in add_wep_key()
1380 static int add_wpa_key(struct usbnet *usbdev, const u8 *key, int key_len,  in add_wpa_key()  argument
1384 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in add_wpa_key()
1390 		netdev_dbg(usbdev->net, "%s(): index out of range (%i)\n",  in add_wpa_key()
1395 		netdev_dbg(usbdev->net, "%s(): key length out of range (%i)\n",  in add_wpa_key()
1401 			netdev_dbg(usbdev->net, "%s(): recv seq flag without buffer\n",  in add_wpa_key()
1406 			netdev_dbg(usbdev->net, "%s(): too big recv seq buffer\n", __func__);  in add_wpa_key()
1414 		netdev_dbg(usbdev->net, "%s(): pairwise but bssid invalid (%pM)\n",  in add_wpa_key()
1419 	netdev_dbg(usbdev->net, "%s(%i): flags:%i%i%i\n",  in add_wpa_key()
1452 			get_bssid(usbdev, ndis_key.bssid);  in add_wpa_key()
1455 	ret = rndis_set_oid(usbdev,  in add_wpa_key()
1458 	netdev_dbg(usbdev->net, "%s(): RNDIS_OID_802_11_ADD_KEY -> %08X\n",  in add_wpa_key()
1478 static int restore_key(struct usbnet *usbdev, u8 key_idx)  in restore_key()  argument
1480 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in restore_key()
1488 	netdev_dbg(usbdev->net, "%s(): %i:%i\n", __func__, key_idx, key.len);  in restore_key()
1493 	return add_wep_key(usbdev, key.material, key.len, key_idx);  in restore_key()
1496 static void restore_keys(struct usbnet *usbdev)  in restore_keys()  argument
1501 		restore_key(usbdev, i);  in restore_keys()
1510 static int remove_key(struct usbnet *usbdev, u8 index, const u8 *bssid)  in remove_key()  argument
1512 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in remove_key()
1526 	netdev_dbg(usbdev->net, "%s(): %i:%s:%i\n",  in remove_key()
1546 		ret = rndis_set_oid(usbdev,  in remove_key()
1553 		ret = rndis_set_oid(usbdev,  in remove_key()
1557 			netdev_warn(usbdev->net,  in remove_key()
1566 		set_encr_mode(usbdev, RNDIS_WLAN_ALG_NONE, RNDIS_WLAN_ALG_NONE);  in remove_key()
1571 static void set_multicast_list(struct usbnet *usbdev)  in set_multicast_list()  argument
1573 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in set_multicast_list()
1583 	if (usbdev->net->flags & IFF_PROMISC) {  in set_multicast_list()
1586 	} else if (usbdev->net->flags & IFF_ALLMULTI) {  in set_multicast_list()
1597 	netif_addr_lock_bh(usbdev->net);  in set_multicast_list()
1598 	mc_count = netdev_mc_count(usbdev->net);  in set_multicast_list()
1606 			netif_addr_unlock_bh(usbdev->net);  in set_multicast_list()
1610 		netdev_for_each_mc_addr(ha, usbdev->net)  in set_multicast_list()
1614 	netif_addr_unlock_bh(usbdev->net);  in set_multicast_list()
1620 		ret = rndis_set_oid(usbdev,  in set_multicast_list()
1629 		netdev_dbg(usbdev->net, "RNDIS_OID_802_3_MULTICAST_LIST(%d, max: %d) -> %d\n",  in set_multicast_list()
1634 	ret = rndis_set_oid(usbdev, RNDIS_OID_GEN_CURRENT_PACKET_FILTER, &filter,  in set_multicast_list()
1637 		netdev_warn(usbdev->net, "couldn't set packet filter: %08x\n",  in set_multicast_list()
1641 	netdev_dbg(usbdev->net, "RNDIS_OID_GEN_CURRENT_PACKET_FILTER(%08x) -> %d\n",  in set_multicast_list()
1646 static void debug_print_pmkids(struct usbnet *usbdev,  in debug_print_pmkids()  argument
1650 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in debug_print_pmkids()
1659 	netdev_dbg(usbdev->net, "%s(): %d PMKIDs (data len: %d, entry len: "  in debug_print_pmkids()
1668 		netdev_dbg(usbdev->net, "%s():  bssid: %pM, "  in debug_print_pmkids()
1676 static void debug_print_pmkids(struct usbnet *usbdev,  in debug_print_pmkids()  argument
1684 static struct ndis_80211_pmkid *get_device_pmkids(struct usbnet *usbdev)  in get_device_pmkids()  argument
1686 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in get_device_pmkids()
1700 	ret = rndis_query_oid(usbdev, RNDIS_OID_802_11_PMKID,  in get_device_pmkids()
1703 		netdev_dbg(usbdev->net, "%s(): RNDIS_OID_802_11_PMKID(%d, %d)"  in get_device_pmkids()
1713 	debug_print_pmkids(usbdev, pmkids, __func__);  in get_device_pmkids()
1718 static int set_device_pmkids(struct usbnet *usbdev,  in set_device_pmkids()  argument
1727 	debug_print_pmkids(usbdev, pmkids, __func__);  in set_device_pmkids()
1729 	ret = rndis_set_oid(usbdev, RNDIS_OID_802_11_PMKID, pmkids,  in set_device_pmkids()
1732 		netdev_dbg(usbdev->net, "%s(): RNDIS_OID_802_11_PMKID(%d, %d) -> %d"  in set_device_pmkids()
1740 static struct ndis_80211_pmkid *remove_pmkid(struct usbnet *usbdev,  in remove_pmkid()  argument
1760 		netdev_dbg(usbdev->net, "%s(): bssid not found (%pM)\n",  in remove_pmkid()
1779 static struct ndis_80211_pmkid *update_pmkid(struct usbnet *usbdev,  in update_pmkid()  argument
1807 		netdev_dbg(usbdev->net, "%s(): out of space\n", __func__);  in update_pmkid()
1843 	struct usbnet *usbdev = priv->usbdev;  in rndis_change_virtual_intf()  local
1859 	return set_infra_mode(usbdev, mode);  in rndis_change_virtual_intf()
1865 	struct usbnet *usbdev = priv->usbdev;  in rndis_set_wiphy_params()  local
1869 		err = set_frag_threshold(usbdev, wiphy->frag_threshold);  in rndis_set_wiphy_params()
1875 		err = set_rts_threshold(usbdev, wiphy->rts_threshold);  in rndis_set_wiphy_params()
1889 	struct usbnet *usbdev = priv->usbdev;  in rndis_set_tx_power()  local
1891 	netdev_dbg(usbdev->net, "%s(): type:0x%x mbm:%i\n",  in rndis_set_tx_power()
1904 			disassociate(usbdev, true); /* turn on radio */  in rndis_set_tx_power()
1917 	struct usbnet *usbdev = priv->usbdev;  in rndis_get_tx_power()  local
1921 	netdev_dbg(usbdev->net, "%s(): dbm:%i\n", __func__, *dbm);  in rndis_get_tx_power()
1931 	struct usbnet *usbdev = netdev_priv(dev);  in rndis_scan()  local
1932 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_scan()
1936 	netdev_dbg(usbdev->net, "cfg80211.scan\n");  in rndis_scan()
1941 	rndis_check_bssid_list(usbdev, NULL, NULL);  in rndis_scan()
1948 	ret = rndis_start_bssid_list_scan(usbdev);  in rndis_scan()
1960 static bool rndis_bss_info_update(struct usbnet *usbdev,  in rndis_bss_info_update()  argument
1963 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_bss_info_update()
1974 	netdev_dbg(usbdev->net, " found bssid: '%.32s' [%pM], len: %d\n",  in rndis_bss_info_update()
2046 static int rndis_check_bssid_list(struct usbnet *usbdev, u8 *match_bssid,  in rndis_check_bssid_list()  argument
2054 	netdev_dbg(usbdev->net, "%s()\n", __func__);  in rndis_check_bssid_list()
2068 	ret = rndis_query_oid(usbdev, RNDIS_OID_802_11_BSSID_LIST,  in rndis_check_bssid_list()
2084 	netdev_dbg(usbdev->net, "%s(): buflen: %d\n", __func__, len);  in rndis_check_bssid_list()
2094 		if (rndis_bss_info_update(usbdev, bssid) && match_bssid &&  in rndis_check_bssid_list()
2104 	netdev_dbg(usbdev->net, "%s(): num_items from device: %d, really found:"  in rndis_check_bssid_list()
2116 	struct usbnet *usbdev = priv->usbdev;  in rndis_get_scan_results()  local
2120 	netdev_dbg(usbdev->net, "get_scan_results\n");  in rndis_get_scan_results()
2125 	ret = rndis_check_bssid_list(usbdev, NULL, NULL);  in rndis_get_scan_results()
2137 	struct usbnet *usbdev = priv->usbdev;  in rndis_connect()  local
2155 		netdev_err(usbdev->net, "Unsupported pairwise cipher\n");  in rndis_connect()
2165 		netdev_err(usbdev->net, "Invalid keymgmt\n");  in rndis_connect()
2169 	netdev_dbg(usbdev->net, "cfg80211.connect('%.32s':[%pM]:%d:[%d,0x%x:0x%x]:[0x%x:0x%x]:0x%x)\n",  in rndis_connect()
2174 	if (is_associated(usbdev))  in rndis_connect()
2175 		disassociate(usbdev, false);  in rndis_connect()
2177 	ret = set_infra_mode(usbdev, NDIS_80211_INFRA_INFRA);  in rndis_connect()
2179 		netdev_dbg(usbdev->net, "connect: set_infra_mode failed, %d\n",  in rndis_connect()
2184 	ret = set_auth_mode(usbdev, sme->crypto.wpa_versions, sme->auth_type,  in rndis_connect()
2187 		netdev_dbg(usbdev->net, "connect: set_auth_mode failed, %d\n",  in rndis_connect()
2192 	set_priv_filter(usbdev);  in rndis_connect()
2194 	ret = set_encr_mode(usbdev, pairwise, groupwise);  in rndis_connect()
2196 		netdev_dbg(usbdev->net, "connect: set_encr_mode failed, %d\n",  in rndis_connect()
2202 		ret = set_channel(usbdev, chan);  in rndis_connect()
2204 			netdev_dbg(usbdev->net, "connect: set_channel failed, %d\n",  in rndis_connect()
2212 		ret = add_wep_key(usbdev, sme->key, sme->key_len, sme->key_idx);  in rndis_connect()
2214 			netdev_dbg(usbdev->net, "connect: add_wep_key failed, %d (%d, %d)\n",  in rndis_connect()
2222 		ret = set_bssid(usbdev, sme->bssid);  in rndis_connect()
2224 			netdev_dbg(usbdev->net, "connect: set_bssid failed, %d\n",  in rndis_connect()
2229 		clear_bssid(usbdev);  in rndis_connect()
2242 	usbnet_pause_rx(usbdev);  in rndis_connect()
2243 	usbnet_purge_paused_rxq(usbdev);  in rndis_connect()
2245 	ret = set_essid(usbdev, &ssid);  in rndis_connect()
2247 		netdev_dbg(usbdev->net, "connect: set_essid failed, %d\n", ret);  in rndis_connect()
2251 	disassociate(usbdev, true);  in rndis_connect()
2260 	struct usbnet *usbdev = priv->usbdev;  in rndis_disconnect()  local
2262 	netdev_dbg(usbdev->net, "cfg80211.disconnect(%d)\n", reason_code);  in rndis_disconnect()
2267 	return deauthenticate(usbdev);  in rndis_disconnect()
2274 	struct usbnet *usbdev = priv->usbdev;  in rndis_join_ibss()  local
2296 	netdev_dbg(usbdev->net, "cfg80211.join_ibss('%.32s':[%pM]:%d:%d)\n",  in rndis_join_ibss()
2299 	if (is_associated(usbdev))  in rndis_join_ibss()
2300 		disassociate(usbdev, false);  in rndis_join_ibss()
2302 	ret = set_infra_mode(usbdev, NDIS_80211_INFRA_ADHOC);  in rndis_join_ibss()
2304 		netdev_dbg(usbdev->net, "join_ibss: set_infra_mode failed, %d\n",  in rndis_join_ibss()
2309 	ret = set_auth_mode(usbdev, 0, auth_type, RNDIS_WLAN_KEY_MGMT_NONE);  in rndis_join_ibss()
2311 		netdev_dbg(usbdev->net, "join_ibss: set_auth_mode failed, %d\n",  in rndis_join_ibss()
2316 	set_priv_filter(usbdev);  in rndis_join_ibss()
2318 	ret = set_encr_mode(usbdev, alg, RNDIS_WLAN_ALG_NONE);  in rndis_join_ibss()
2320 		netdev_dbg(usbdev->net, "join_ibss: set_encr_mode failed, %d\n",  in rndis_join_ibss()
2326 		ret = set_channel(usbdev, chan);  in rndis_join_ibss()
2328 			netdev_dbg(usbdev->net, "join_ibss: set_channel failed, %d\n",  in rndis_join_ibss()
2336 		ret = set_bssid(usbdev, params->bssid);  in rndis_join_ibss()
2338 			netdev_dbg(usbdev->net, "join_ibss: set_bssid failed, %d\n",  in rndis_join_ibss()
2343 		clear_bssid(usbdev);  in rndis_join_ibss()
2354 	usbnet_purge_paused_rxq(usbdev);  in rndis_join_ibss()
2355 	usbnet_resume_rx(usbdev);  in rndis_join_ibss()
2357 	ret = set_essid(usbdev, &ssid);  in rndis_join_ibss()
2359 		netdev_dbg(usbdev->net, "join_ibss: set_essid failed, %d\n",  in rndis_join_ibss()
2364 	disassociate(usbdev, true);  in rndis_join_ibss()
2372 	struct usbnet *usbdev = priv->usbdev;  in rndis_leave_ibss()  local
2374 	netdev_dbg(usbdev->net, "cfg80211.leave_ibss()\n");  in rndis_leave_ibss()
2379 	return deauthenticate(usbdev);  in rndis_leave_ibss()
2387 	struct usbnet *usbdev = priv->usbdev;  in rndis_add_key()  local
2390 	netdev_dbg(usbdev->net, "%s(%i, %pM, %08x)\n",  in rndis_add_key()
2396 		return add_wep_key(usbdev, params->key, params->key_len,  in rndis_add_key()
2408 		return add_wpa_key(usbdev, params->key, params->key_len,  in rndis_add_key()
2412 		netdev_dbg(usbdev->net, "%s(): unsupported cipher %08x\n",  in rndis_add_key()
2423 	struct usbnet *usbdev = priv->usbdev;  in rndis_del_key()  local
2425 	netdev_dbg(usbdev->net, "%s(%i, %pM)\n", __func__, key_index, mac_addr);  in rndis_del_key()
2427 	return remove_key(usbdev, key_index, mac_addr);  in rndis_del_key()
2435 	struct usbnet *usbdev = priv->usbdev;  in rndis_set_default_key()  local
2438 	netdev_dbg(usbdev->net, "%s(%i)\n", __func__, key_index);  in rndis_set_default_key()
2450 	return add_wep_key(usbdev, key.material, key.len, key_index);  in rndis_set_default_key()
2453 static void rndis_fill_station_info(struct usbnet *usbdev,  in rndis_fill_station_info()  argument
2462 	ret = rndis_query_oid(usbdev, RNDIS_OID_GEN_LINK_SPEED, &linkspeed, &len);  in rndis_fill_station_info()
2469 	ret = rndis_query_oid(usbdev, RNDIS_OID_802_11_RSSI,  in rndis_fill_station_info()
2481 	struct usbnet *usbdev = priv->usbdev;  in rndis_get_station()  local
2486 	rndis_fill_station_info(usbdev, sinfo);  in rndis_get_station()
2495 	struct usbnet *usbdev = priv->usbdev;  in rndis_dump_station()  local
2502 	rndis_fill_station_info(usbdev, sinfo);  in rndis_dump_station()
2511 	struct usbnet *usbdev = priv->usbdev;  in rndis_set_pmksa()  local
2515 	netdev_dbg(usbdev->net, "%s(%pM, %08X:%08X:%08X:%08X)\n", __func__,  in rndis_set_pmksa()
2520 	pmkids = get_device_pmkids(usbdev);  in rndis_set_pmksa()
2526 	pmkids = update_pmkid(usbdev, pmkids, pmksa, wiphy->max_num_pmkids);  in rndis_set_pmksa()
2532 	return set_device_pmkids(usbdev, pmkids);  in rndis_set_pmksa()
2539 	struct usbnet *usbdev = priv->usbdev;  in rndis_del_pmksa()  local
2543 	netdev_dbg(usbdev->net, "%s(%pM, %08X:%08X:%08X:%08X)\n", __func__,  in rndis_del_pmksa()
2548 	pmkids = get_device_pmkids(usbdev);  in rndis_del_pmksa()
2554 	pmkids = remove_pmkid(usbdev, pmkids, pmksa, wiphy->max_num_pmkids);  in rndis_del_pmksa()
2560 	return set_device_pmkids(usbdev, pmkids);  in rndis_del_pmksa()
2566 	struct usbnet *usbdev = priv->usbdev;  in rndis_flush_pmksa()  local
2569 	netdev_dbg(usbdev->net, "%s()\n", __func__);  in rndis_flush_pmksa()
2576 	return rndis_set_oid(usbdev, RNDIS_OID_802_11_PMKID,  in rndis_flush_pmksa()
2584 	struct usbnet *usbdev = priv->usbdev;  in rndis_set_power_mgmt()  local
2592 	netdev_dbg(usbdev->net, "%s(): %s, %d\n", __func__,  in rndis_set_power_mgmt()
2607 	ret = rndis_set_oid(usbdev, RNDIS_OID_802_11_POWER_MODE,  in rndis_set_power_mgmt()
2610 	netdev_dbg(usbdev->net, "%s(): RNDIS_OID_802_11_POWER_MODE -> %d\n",  in rndis_set_power_mgmt()
2629 static void rndis_wlan_craft_connected_bss(struct usbnet *usbdev, u8 *bssid,  in rndis_wlan_craft_connected_bss()  argument
2632 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_craft_connected_bss()
2647 	ret = rndis_query_oid(usbdev, RNDIS_OID_802_11_RSSI,  in rndis_wlan_craft_connected_bss()
2651 	netdev_dbg(usbdev->net, "%s(): RNDIS_OID_802_11_RSSI -> %d, "  in rndis_wlan_craft_connected_bss()
2665 	channel = get_current_channel(usbdev, &beacon_period);  in rndis_wlan_craft_connected_bss()
2667 		netdev_warn(usbdev->net, "%s(): could not get channel.\n",  in rndis_wlan_craft_connected_bss()
2675 	ret = rndis_query_oid(usbdev, RNDIS_OID_802_11_SSID,  in rndis_wlan_craft_connected_bss()
2677 	netdev_dbg(usbdev->net, "%s(): RNDIS_OID_802_11_SSID -> %d, len: %d, ssid: "  in rndis_wlan_craft_connected_bss()
2693 	netdev_dbg(usbdev->net, "%s(): channel:%d(freq), bssid:[%pM], tsf:%d, "  in rndis_wlan_craft_connected_bss()
2709 static void rndis_wlan_do_link_up_work(struct usbnet *usbdev)  in rndis_wlan_do_link_up_work()  argument
2711 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_do_link_up_work()
2742 		ret = get_association_info(usbdev, info, CONTROL_BUFFER_SIZE);  in rndis_wlan_do_link_up_work()
2786 	ret = get_bssid(usbdev, bssid);  in rndis_wlan_do_link_up_work()
2790 	netdev_dbg(usbdev->net, "link up work: [%pM]%s\n",  in rndis_wlan_do_link_up_work()
2805 	rndis_check_bssid_list(usbdev, bssid, &match_bss);  in rndis_wlan_do_link_up_work()
2811 		rndis_wlan_craft_connected_bss(usbdev, bssid, info);  in rndis_wlan_do_link_up_work()
2816 			cfg80211_connect_result(usbdev->net, bssid, req_ie,  in rndis_wlan_do_link_up_work()
2822 					get_current_channel(usbdev, NULL),  in rndis_wlan_do_link_up_work()
2830 			cfg80211_roamed(usbdev->net, &roam_info, GFP_KERNEL);  in rndis_wlan_do_link_up_work()
2833 		cfg80211_ibss_joined(usbdev->net, bssid,  in rndis_wlan_do_link_up_work()
2834 				     get_current_channel(usbdev, NULL),  in rndis_wlan_do_link_up_work()
2842 	usbnet_resume_rx(usbdev);  in rndis_wlan_do_link_up_work()
2843 	netif_carrier_on(usbdev->net);  in rndis_wlan_do_link_up_work()
2846 static void rndis_wlan_do_link_down_work(struct usbnet *usbdev)  in rndis_wlan_do_link_down_work()  argument
2848 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_do_link_down_work()
2854 		deauthenticate(usbdev);  in rndis_wlan_do_link_down_work()
2856 		cfg80211_disconnected(usbdev->net, 0, NULL, 0, true, GFP_KERNEL);  in rndis_wlan_do_link_down_work()
2859 	netif_carrier_off(usbdev->net);  in rndis_wlan_do_link_down_work()
2866 	struct usbnet *usbdev = priv->usbdev;  in rndis_wlan_worker()  local
2869 		rndis_wlan_do_link_up_work(usbdev);  in rndis_wlan_worker()
2872 		rndis_wlan_do_link_down_work(usbdev);  in rndis_wlan_worker()
2875 		set_multicast_list(usbdev);  in rndis_wlan_worker()
2880 	struct usbnet *usbdev = netdev_priv(dev);  in rndis_wlan_set_multicast_list()  local
2881 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_set_multicast_list()
2890 static void rndis_wlan_auth_indication(struct usbnet *usbdev,  in rndis_wlan_auth_indication()  argument
2904 		netdev_info(usbdev->net, "authentication indication: too short message (%i)\n",  in rndis_wlan_auth_indication()
2934 		netdev_info(usbdev->net, "authentication indication: %s (0x%08x)\n",  in rndis_wlan_auth_indication()
2941 			cfg80211_michael_mic_failure(usbdev->net,  in rndis_wlan_auth_indication()
2951 			cfg80211_michael_mic_failure(usbdev->net,  in rndis_wlan_auth_indication()
2962 static void rndis_wlan_pmkid_cand_list_indication(struct usbnet *usbdev,  in rndis_wlan_pmkid_cand_list_indication()  argument
2971 		netdev_info(usbdev->net, "pmkid candidate list indication: too short message (%i)\n",  in rndis_wlan_pmkid_cand_list_indication()
2982 		netdev_info(usbdev->net, "pmkid candidate list indication: list larger than buffer (%i < %i)\n",  in rndis_wlan_pmkid_cand_list_indication()
2989 	netdev_info(usbdev->net, "pmkid candidate list indication: version %i, candidates %i\n",  in rndis_wlan_pmkid_cand_list_indication()
3001 		netdev_dbg(usbdev->net, "cand[%i]: flags: 0x%08x, preauth: %d, bssid: %pM\n",  in rndis_wlan_pmkid_cand_list_indication()
3004 		cfg80211_pmksa_candidate_notify(usbdev->net, i, cand->bssid,  in rndis_wlan_pmkid_cand_list_indication()
3009 static void rndis_wlan_media_specific_indication(struct usbnet *usbdev,  in rndis_wlan_media_specific_indication()  argument
3020 		netdev_info(usbdev->net, "media specific indication, ignore too short message (%i < 8)\n",  in rndis_wlan_media_specific_indication()
3026 		netdev_info(usbdev->net, "media specific indication, too large to fit to buffer (%i > %i)\n",  in rndis_wlan_media_specific_indication()
3035 		netdev_info(usbdev->net, "radio state indication: %i\n",  in rndis_wlan_media_specific_indication()
3040 		netdev_info(usbdev->net, "media stream mode indication: %i\n",  in rndis_wlan_media_specific_indication()
3045 		rndis_wlan_auth_indication(usbdev, indication, len);  in rndis_wlan_media_specific_indication()
3049 		rndis_wlan_pmkid_cand_list_indication(usbdev, indication, len);  in rndis_wlan_media_specific_indication()
3053 		netdev_info(usbdev->net, "media specific indication: unknown status type 0x%08x\n",  in rndis_wlan_media_specific_indication()
3058 static void rndis_wlan_indication(struct usbnet *usbdev, void *ind, int buflen)  in rndis_wlan_indication()  argument
3060 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_indication()
3071 			netdev_dbg(usbdev->net, "ignored RNDIS_OID_802_11_ADD_KEY triggered 'media connect'\n");  in rndis_wlan_indication()
3075 		usbnet_pause_rx(usbdev);  in rndis_wlan_indication()
3077 		netdev_info(usbdev->net, "media connect\n");  in rndis_wlan_indication()
3085 		netdev_info(usbdev->net, "media disconnect\n");  in rndis_wlan_indication()
3093 		rndis_wlan_media_specific_indication(usbdev, msg, buflen);  in rndis_wlan_indication()
3097 		netdev_info(usbdev->net, "indication: 0x%08x\n",  in rndis_wlan_indication()
3103 static int rndis_wlan_get_caps(struct usbnet *usbdev, struct wiphy *wiphy)  in rndis_wlan_get_caps()  argument
3111 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_get_caps()
3115 	retval = rndis_query_oid(usbdev,  in rndis_wlan_get_caps()
3140 	retval = rndis_query_oid(usbdev,  in rndis_wlan_get_caps()
3144 		netdev_dbg(usbdev->net, "RNDIS_OID_802_11_CAPABILITY -> len %d, "  in rndis_wlan_get_caps()
3157 static void rndis_do_cqm(struct usbnet *usbdev, s32 rssi)  in rndis_do_cqm()  argument
3159 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_do_cqm()
3180 	cfg80211_cqm_rssi_notify(usbdev->net, event, rssi, GFP_KERNEL);  in rndis_do_cqm()
3189 	struct usbnet *usbdev = priv->usbdev;  in rndis_device_poller()  local
3199 	if (!is_associated(usbdev)) {  in rndis_device_poller()
3206 			rndis_check_bssid_list(usbdev, NULL, NULL);  in rndis_device_poller()
3209 			rndis_start_bssid_list_scan(usbdev);  in rndis_device_poller()
3216 	ret = rndis_query_oid(usbdev, RNDIS_OID_802_11_RSSI,  in rndis_device_poller()
3220 		rndis_do_cqm(usbdev, le32_to_cpu(rssi));  in rndis_device_poller()
3223 	netdev_dbg(usbdev->net, "dev-poller: RNDIS_OID_802_11_RSSI -> %d, rssi:%d, qual: %d\n",  in rndis_device_poller()
3245 		rndis_set_oid(usbdev,  in rndis_device_poller()
3254 		rndis_query_oid(usbdev,  in rndis_device_poller()
3276 static void rndis_copy_module_params(struct usbnet *usbdev, int device_type)  in rndis_copy_module_params()  argument
3278 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_copy_module_params()
3324 static int unknown_early_init(struct usbnet *usbdev)  in unknown_early_init()  argument
3329 	rndis_copy_module_params(usbdev, RNDIS_UNKNOWN);  in unknown_early_init()
3337 static int bcm4320a_early_init(struct usbnet *usbdev)  in bcm4320a_early_init()  argument
3342 	rndis_copy_module_params(usbdev, RNDIS_BCM4320A);  in bcm4320a_early_init()
3351 static int bcm4320b_early_init(struct usbnet *usbdev)  in bcm4320b_early_init()  argument
3353 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in bcm4320b_early_init()
3356 	rndis_copy_module_params(usbdev, RNDIS_BCM4320B);  in bcm4320b_early_init()
3362 	rndis_set_config_parameter_str(usbdev, "Country", priv->param_country);  in bcm4320b_early_init()
3363 	rndis_set_config_parameter_str(usbdev, "FrameBursting",  in bcm4320b_early_init()
3365 	rndis_set_config_parameter_str(usbdev, "Afterburner",  in bcm4320b_early_init()
3368 	rndis_set_config_parameter_str(usbdev, "PowerSaveMode", buf);  in bcm4320b_early_init()
3370 	rndis_set_config_parameter_str(usbdev, "PwrOut", buf);  in bcm4320b_early_init()
3372 	rndis_set_config_parameter_str(usbdev, "RoamTrigger", buf);  in bcm4320b_early_init()
3374 	rndis_set_config_parameter_str(usbdev, "RoamDelta", buf);  in bcm4320b_early_init()
3391 static int rndis_wlan_bind(struct usbnet *usbdev, struct usb_interface *intf)  in rndis_wlan_bind()  argument
3407 	usbdev->net->ieee80211_ptr = &priv->wdev;  in rndis_wlan_bind()
3414 	usbdev->driver_priv = priv;  in rndis_wlan_bind()
3415 	priv->usbdev = usbdev;  in rndis_wlan_bind()
3430 	retval = generic_rndis_bind(usbdev, intf, FLAG_RNDIS_PHYM_WIRELESS);  in rndis_wlan_bind()
3441 	usbdev->net->netdev_ops = &rndis_wlan_netdev_ops;  in rndis_wlan_bind()
3444 	retval = rndis_set_oid(usbdev,  in rndis_wlan_bind()
3449 	retval = rndis_query_oid(usbdev,  in rndis_wlan_bind()
3456 		usbdev->net->flags |= IFF_MULTICAST;  in rndis_wlan_bind()
3458 		usbdev->net->flags &= ~IFF_MULTICAST;  in rndis_wlan_bind()
3461 	memcpy(wiphy->perm_addr, usbdev->net->dev_addr, ETH_ALEN);  in rndis_wlan_bind()
3468 	rndis_wlan_get_caps(usbdev, wiphy);  in rndis_wlan_bind()
3484 	set_wiphy_dev(wiphy, &usbdev->udev->dev);  in rndis_wlan_bind()
3491 	set_default_iw_params(usbdev);  in rndis_wlan_bind()
3501 	disassociate(usbdev, false);  in rndis_wlan_bind()
3502 	netif_carrier_off(usbdev->net);  in rndis_wlan_bind()
3516 static void rndis_wlan_unbind(struct usbnet *usbdev, struct usb_interface *intf)  in rndis_wlan_unbind()  argument
3518 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_unbind()
3521 	disassociate(usbdev, false);  in rndis_wlan_unbind()
3528 	rndis_unbind(usbdev, intf);  in rndis_wlan_unbind()
3534 static int rndis_wlan_reset(struct usbnet *usbdev)  in rndis_wlan_reset()  argument
3536 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_reset()
3539 	netdev_dbg(usbdev->net, "%s()\n", __func__);  in rndis_wlan_reset()
3541 	retval = rndis_reset(usbdev);  in rndis_wlan_reset()
3543 		netdev_warn(usbdev->net, "rndis_reset failed: %d\n", retval);  in rndis_wlan_reset()
3547 	set_multicast_list(usbdev);  in rndis_wlan_reset()
3552 	return deauthenticate(usbdev);  in rndis_wlan_reset()
3555 static int rndis_wlan_stop(struct usbnet *usbdev)  in rndis_wlan_stop()  argument
3557 	struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);  in rndis_wlan_stop()
3561 	netdev_dbg(usbdev->net, "%s()\n", __func__);  in rndis_wlan_stop()
3563 	retval = disassociate(usbdev, false);  in rndis_wlan_stop()
3583 	rndis_set_oid(usbdev, RNDIS_OID_GEN_CURRENT_PACKET_FILTER, &filter,  in rndis_wlan_stop()