1 /****************************************************************************** 2 * 3 * Copyright(c) 2007 - 2017 Realtek Corporation. 4 * 5 * This program is free software; you can redistribute it and/or modify it 6 * under the terms of version 2 of the GNU General Public License as 7 * published by the Free Software Foundation. 8 * 9 * This program is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 12 * more details. 13 * 14 *****************************************************************************/ 15 #ifndef __IOCTL_CFG80211_H__ 16 #define __IOCTL_CFG80211_H__ 17 18 #define RTW_CFG80211_BLOCK_DISCON_WHEN_CONNECT BIT0 19 #define RTW_CFG80211_BLOCK_DISCON_WHEN_DISCONNECT BIT1 20 21 #ifndef RTW_CFG80211_BLOCK_STA_DISCON_EVENT 22 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 2, 0)) 23 #define RTW_CFG80211_BLOCK_STA_DISCON_EVENT (RTW_CFG80211_BLOCK_DISCON_WHEN_CONNECT) 24 #else 25 #define RTW_CFG80211_BLOCK_STA_DISCON_EVENT (RTW_CFG80211_BLOCK_DISCON_WHEN_CONNECT | RTW_CFG80211_BLOCK_DISCON_WHEN_DISCONNECT) 26 #endif 27 #endif 28 29 #if defined(RTW_USE_CFG80211_STA_EVENT) 30 #undef CONFIG_CFG80211_FORCE_COMPATIBLE_2_6_37_UNDER 31 #endif 32 33 #ifndef RTW_P2P_GROUP_INTERFACE 34 #define RTW_P2P_GROUP_INTERFACE 0 35 #endif 36 37 /* 38 * (RTW_P2P_GROUP_INTERFACE, RTW_DEDICATED_P2P_DEVICE) 39 * (0, 0): wlan0 + p2p0(PD+PG) 40 * (1, 0): wlan0(with PD) + dynamic PGs 41 * (1, 1): wlan0 (with dynamic PD wdev) + dynamic PGs 42 */ 43 44 #if RTW_P2P_GROUP_INTERFACE 45 #ifndef CONFIG_RTW_DYNAMIC_NDEV 46 #define CONFIG_RTW_DYNAMIC_NDEV 47 #endif 48 #ifndef RTW_SINGLE_WIPHY 49 #define RTW_SINGLE_WIPHY 50 #endif 51 #ifndef CONFIG_RADIO_WORK 52 #define CONFIG_RADIO_WORK 53 #endif 54 #ifndef RTW_DEDICATED_P2P_DEVICE 55 #define RTW_DEDICATED_P2P_DEVICE 56 #endif 57 #endif 58 59 #ifndef CONFIG_RADIO_WORK 60 #define RTW_ROCH_DURATION_ENLARGE 61 #define RTW_ROCH_BACK_OP 62 #endif 63 64 #if !defined(CONFIG_P2P) && RTW_P2P_GROUP_INTERFACE 65 #error "RTW_P2P_GROUP_INTERFACE can't be enabled when CONFIG_P2P is disabled\n" 66 #endif 67 68 #if !RTW_P2P_GROUP_INTERFACE && defined(RTW_DEDICATED_P2P_DEVICE) 69 #error "RTW_DEDICATED_P2P_DEVICE can't be enabled when RTW_P2P_GROUP_INTERFACE is disabled\n" 70 #endif 71 72 #if defined(RTW_DEDICATED_P2P_DEVICE) && (LINUX_VERSION_CODE < KERNEL_VERSION(3, 7, 0)) 73 #error "RTW_DEDICATED_P2P_DEVICE can't be enabled when kernel < 3.7.0\n" 74 #endif 75 76 #ifdef CONFIG_RTW_MESH 77 #if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0)) 78 #error "CONFIG_RTW_MESH can't be enabled when kernel < 3.10.0\n" 79 #endif 80 #endif 81 82 struct rtw_wdev_invit_info { 83 u8 state; /* 0: req, 1:rep */ 84 u8 peer_mac[ETH_ALEN]; 85 u8 group_bssid[ETH_ALEN]; 86 u8 active; 87 u8 token; 88 u8 flags; 89 u8 status; 90 u8 req_op_ch; 91 u8 rsp_op_ch; 92 }; 93 94 #define rtw_wdev_invit_info_init(invit_info) \ 95 do { \ 96 (invit_info)->state = 0xff; \ 97 _rtw_memset((invit_info)->peer_mac, 0, ETH_ALEN); \ 98 _rtw_memset((invit_info)->group_bssid, 0, ETH_ALEN); \ 99 (invit_info)->active = 0xff; \ 100 (invit_info)->token = 0; \ 101 (invit_info)->flags = 0x00; \ 102 (invit_info)->status = 0xff; \ 103 (invit_info)->req_op_ch = 0; \ 104 (invit_info)->rsp_op_ch = 0; \ 105 } while (0) 106 107 struct rtw_wdev_nego_info { 108 u8 state; /* 0: req, 1:rep, 2:conf */ 109 u8 iface_addr[ETH_ALEN]; 110 u8 peer_mac[ETH_ALEN]; 111 u8 peer_iface_addr[ETH_ALEN]; 112 u8 active; 113 u8 token; 114 u8 status; 115 u8 req_intent; 116 u8 req_op_ch; 117 u8 req_listen_ch; 118 u8 rsp_intent; 119 u8 rsp_op_ch; 120 u8 conf_op_ch; 121 }; 122 123 #define rtw_wdev_nego_info_init(nego_info) \ 124 do { \ 125 (nego_info)->state = 0xff; \ 126 _rtw_memset((nego_info)->iface_addr, 0, ETH_ALEN); \ 127 _rtw_memset((nego_info)->peer_mac, 0, ETH_ALEN); \ 128 _rtw_memset((nego_info)->peer_iface_addr, 0, ETH_ALEN); \ 129 (nego_info)->active = 0xff; \ 130 (nego_info)->token = 0; \ 131 (nego_info)->status = 0xff; \ 132 (nego_info)->req_intent = 0xff; \ 133 (nego_info)->req_op_ch = 0; \ 134 (nego_info)->req_listen_ch = 0; \ 135 (nego_info)->rsp_intent = 0xff; \ 136 (nego_info)->rsp_op_ch = 0; \ 137 (nego_info)->conf_op_ch = 0; \ 138 } while (0) 139 140 struct rtw_wdev_priv { 141 struct wireless_dev *rtw_wdev; 142 143 _adapter *padapter; 144 145 #if RTW_CFG80211_BLOCK_STA_DISCON_EVENT 146 u8 not_indic_disco; 147 #endif 148 149 struct cfg80211_scan_request *scan_request; 150 _lock scan_req_lock; 151 152 struct cfg80211_connect_params *connect_req; 153 _lock connect_req_lock; 154 155 struct net_device *pmon_ndev;/* for monitor interface */ 156 char ifname_mon[IFNAMSIZ + 1]; /* interface name for monitor interface */ 157 158 u8 p2p_enabled; 159 systime probe_resp_ie_update_time; 160 161 u8 provdisc_req_issued; 162 163 struct rtw_wdev_invit_info invit_info; 164 struct rtw_wdev_nego_info nego_info; 165 166 u8 bandroid_scan; 167 bool block; 168 bool block_scan; 169 170 /** 171 * mgmt_regs: bitmap of management frame subtypes registered for the 172 * given interface 173 * mcast_mgmt_regs: mcast RX is needed on this interface for these 174 * subtypes 175 */ 176 u32 mgmt_regs; 177 /* u32 mcast_mgmt_regs; */ 178 179 u8 is_mgmt_tx; 180 u16 mgmt_tx_cookie; 181 182 _mutex roch_mutex; 183 184 #ifdef CONFIG_CONCURRENT_MODE 185 ATOMIC_T switch_ch_to; 186 #endif 187 188 #if defined(CONFIG_RTW_CFGVENDOR_RANDOM_MAC_OUI) || defined(CONFIG_RTW_SCAN_RAND) 189 u8 pno_mac_addr[ETH_ALEN]; 190 u16 pno_scan_seq_num; 191 #endif 192 193 #ifdef CONFIG_RTW_CFGVENDOR_RSSIMONITOR 194 s8 rssi_monitor_max; 195 s8 rssi_monitor_min; 196 u8 rssi_monitor_enable; 197 #endif 198 199 }; 200 201 enum external_auth_action { 202 EXTERNAL_AUTH_START, 203 EXTERNAL_AUTH_ABORT, 204 }; 205 206 struct rtw_external_auth_params { 207 enum external_auth_action action; 208 u8 bssid[ETH_ALEN]__aligned(2); 209 struct cfg80211_ssid ssid; 210 unsigned int key_mgmt_suite; 211 u16 status; 212 u8 pmkid[PMKID_LEN]; 213 }; 214 215 bool rtw_cfg80211_is_connect_requested(_adapter *adapter); 216 217 #if RTW_CFG80211_BLOCK_STA_DISCON_EVENT 218 #define rtw_wdev_not_indic_disco(rtw_wdev_data) ((rtw_wdev_data)->not_indic_disco) 219 #define rtw_wdev_set_not_indic_disco(rtw_wdev_data, val) do { (rtw_wdev_data)->not_indic_disco = (val); } while (0) 220 #else 221 #define rtw_wdev_not_indic_disco(rtw_wdev_data) 0 222 #define rtw_wdev_set_not_indic_disco(rtw_wdev_data, val) do {} while (0) 223 #endif 224 225 #define rtw_wdev_free_connect_req(rtw_wdev_data) \ 226 do { \ 227 if ((rtw_wdev_data)->connect_req) { \ 228 rtw_mfree((u8 *)(rtw_wdev_data)->connect_req, sizeof(*(rtw_wdev_data)->connect_req)); \ 229 (rtw_wdev_data)->connect_req = NULL; \ 230 } \ 231 } while (0) 232 233 #define wdev_to_ndev(w) ((w)->netdev) 234 #define wdev_to_wiphy(w) ((w)->wiphy) 235 #define ndev_to_wdev(n) ((n)->ieee80211_ptr) 236 237 struct rtw_wiphy_data { 238 struct dvobj_priv *dvobj; 239 240 #ifndef RTW_SINGLE_WIPHY 241 _adapter *adapter; 242 #endif 243 244 #if defined(RTW_DEDICATED_P2P_DEVICE) 245 struct wireless_dev *pd_wdev; /* P2P device wdev */ 246 #endif 247 248 s16 txpwr_total_lmt_mbm; /* EIRP */ 249 s16 txpwr_total_target_mbm; /* EIRP */ 250 }; 251 252 #define rtw_wiphy_priv(wiphy) ((struct rtw_wiphy_data *)wiphy_priv(wiphy)) 253 #define wiphy_to_dvobj(wiphy) (((struct rtw_wiphy_data *)wiphy_priv(wiphy))->dvobj) 254 #ifdef RTW_SINGLE_WIPHY 255 #define wiphy_to_adapter(wiphy) (dvobj_get_primary_adapter(wiphy_to_dvobj(wiphy))) 256 #else 257 #define wiphy_to_adapter(wiphy) (((struct rtw_wiphy_data *)wiphy_priv(wiphy))->adapter) 258 #endif 259 260 #if defined(RTW_DEDICATED_P2P_DEVICE) 261 #define wiphy_to_pd_wdev(wiphy) (rtw_wiphy_priv(wiphy)->pd_wdev) 262 #else 263 #define wiphy_to_pd_wdev(wiphy) NULL 264 #endif 265 266 #define WIPHY_FMT "%s" 267 #define WIPHY_ARG(wiphy) wiphy_name(wiphy) 268 #define FUNC_WIPHY_FMT "%s("WIPHY_FMT")" 269 #define FUNC_WIPHY_ARG(wiphy) __func__, WIPHY_ARG(wiphy) 270 271 #define SET_CFG80211_MGMT_REGS(w, t) (w |= BIT(t >> 4)) 272 #define CLR_CFG80211_MGMT_REGS(w, t) (w &= (~BIT(t >> 4))) 273 #define GET_CFG80211_MGMT_REGS(w, t) ((w & BIT(t >> 4)) > 0) 274 275 #define SET_CFG80211_REPORT_MGMT(w, t) (SET_CFG80211_MGMT_REGS(w->mgmt_regs, t)) 276 #define CLR_CFG80211_REPORT_MGMT(w, t) (CLR_CFG80211_MGMT_REGS(w->mgmt_regs, t)) 277 #define GET_CFG80211_REPORT_MGMT(w, t) (GET_CFG80211_MGMT_REGS(w->mgmt_regs, t)) 278 279 struct wiphy *rtw_wiphy_alloc(_adapter *padapter, struct device *dev); 280 void rtw_wiphy_free(struct wiphy *wiphy); 281 int rtw_wiphy_register(struct wiphy *wiphy); 282 void rtw_wiphy_unregister(struct wiphy *wiphy); 283 284 int rtw_wdev_alloc(_adapter *padapter, struct wiphy *wiphy); 285 void rtw_wdev_free(struct wireless_dev *wdev); 286 void rtw_wdev_unregister(struct wireless_dev *wdev); 287 288 int rtw_cfg80211_ndev_res_alloc(_adapter *adapter); 289 void rtw_cfg80211_ndev_res_free(_adapter *adapter); 290 int rtw_cfg80211_ndev_res_register(_adapter *adapter); 291 void rtw_cfg80211_ndev_res_unregister(_adapter *adapter); 292 293 int rtw_cfg80211_dev_res_alloc(struct dvobj_priv *dvobj); 294 void rtw_cfg80211_dev_res_free(struct dvobj_priv *dvobj); 295 int rtw_cfg80211_dev_res_register(struct dvobj_priv *dvobj); 296 void rtw_cfg80211_dev_res_unregister(struct dvobj_priv *dvobj); 297 s16 rtw_cfg80211_dev_get_total_txpwr_lmt_mbm(struct dvobj_priv *dvobj); 298 s16 rtw_cfg80211_dev_get_total_txpwr_target_mbm(struct dvobj_priv *dvobj); 299 300 void rtw_cfg80211_init_wdev_data(_adapter *padapter); 301 302 void rtw_cfg80211_unlink_bss(_adapter *padapter, struct wlan_network *pnetwork); 303 void rtw_cfg80211_surveydone_event_callback(_adapter *padapter); 304 struct cfg80211_bss *rtw_cfg80211_inform_bss(_adapter *padapter, struct wlan_network *pnetwork); 305 int rtw_cfg80211_check_bss(_adapter *padapter); 306 void rtw_cfg80211_ibss_indicate_connect(_adapter *padapter); 307 void rtw_cfg80211_indicate_connect(_adapter *padapter); 308 void rtw_cfg80211_indicate_disconnect(_adapter *padapter, u16 reason, u8 locally_generated); 309 void rtw_cfg80211_indicate_scan_done(_adapter *adapter, bool aborted); 310 u32 rtw_cfg80211_wait_scan_req_empty(_adapter *adapter, u32 timeout_ms); 311 312 #ifdef CONFIG_CONCURRENT_MODE 313 u8 rtw_cfg80211_scan_via_buddy(_adapter *padapter, struct cfg80211_scan_request *request); 314 void rtw_cfg80211_indicate_scan_done_for_buddy(_adapter *padapter, bool bscan_aborted); 315 #endif 316 317 #ifdef CONFIG_AP_MODE 318 void rtw_cfg80211_indicate_sta_assoc(_adapter *padapter, u8 *pmgmt_frame, uint frame_len); 319 void rtw_cfg80211_indicate_sta_disassoc(_adapter *padapter, const u8 *da, unsigned short reason); 320 int rtw_cfg80211_set_mgnt_wpsp2pie(struct net_device *net, char *buf, int len, int type); 321 #endif /* CONFIG_AP_MODE */ 322 323 void rtw_cfg80211_set_is_roch(_adapter *adapter, bool val); 324 bool rtw_cfg80211_get_is_roch(_adapter *adapter); 325 bool rtw_cfg80211_is_ro_ch_once(_adapter *adapter); 326 void rtw_cfg80211_set_last_ro_ch_time(_adapter *adapter); 327 s32 rtw_cfg80211_get_last_ro_ch_passing_ms(_adapter *adapter); 328 329 #ifdef CONFIG_P2P 330 int rtw_cfg80211_iface_has_p2p_group_cap(_adapter *adapter); 331 int rtw_cfg80211_is_p2p_scan(_adapter *adapter); 332 #if defined(RTW_DEDICATED_P2P_DEVICE) 333 int rtw_cfg80211_redirect_pd_wdev(struct wiphy *wiphy, u8 *ra, struct wireless_dev **wdev); 334 int rtw_cfg80211_is_scan_by_pd_wdev(_adapter *adapter); 335 int rtw_pd_iface_alloc(struct wiphy *wiphy, const char *name, struct wireless_dev **pd_wdev); 336 void rtw_pd_iface_free(struct wiphy *wiphy); 337 #endif 338 #endif /* CONFIG_P2P */ 339 340 void rtw_cfg80211_set_is_mgmt_tx(_adapter *adapter, u8 val); 341 u8 rtw_cfg80211_get_is_mgmt_tx(_adapter *adapter); 342 u8 rtw_mgnt_tx_handler(_adapter *adapter, u8 *buf); 343 344 void rtw_cfg80211_issue_p2p_provision_request(_adapter *padapter, const u8 *buf, size_t len); 345 346 void rtw_cfg80211_rx_p2p_action_public(_adapter *padapter, union recv_frame *rframe); 347 void rtw_cfg80211_rx_action_p2p(_adapter *padapter, union recv_frame *rframe); 348 void rtw_cfg80211_rx_action(_adapter *adapter, union recv_frame *rframe, const char *msg); 349 void rtw_cfg80211_rx_mframe(_adapter *adapter, union recv_frame *rframe, const char *msg); 350 void rtw_cfg80211_rx_probe_request(_adapter *padapter, union recv_frame *rframe); 351 352 void rtw_cfg80211_external_auth_request(_adapter *padapter, union recv_frame *rframe); 353 void rtw_cfg80211_external_auth_status(struct wiphy *wiphy, struct net_device *dev, 354 struct rtw_external_auth_params *params); 355 356 bool rtw_cfg80211_pwr_mgmt(_adapter *adapter); 357 #ifdef CONFIG_RTW_80211K 358 void rtw_cfg80211_rx_rrm_action(_adapter *adapter, union recv_frame *rframe); 359 #endif 360 361 #ifdef CONFIG_RFKILL_POLL 362 void rtw_cfg80211_init_rfkill(struct wiphy *wiphy); 363 void rtw_cfg80211_deinit_rfkill(struct wiphy *wiphy); 364 #endif 365 366 #if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 4, 0)) && !defined(COMPAT_KERNEL_RELEASE) 367 #define rtw_cfg80211_rx_mgmt(wdev, freq, sig_dbm, buf, len, gfp) cfg80211_rx_mgmt(wdev_to_ndev(wdev), freq, buf, len, gfp) 368 #elif (LINUX_VERSION_CODE < KERNEL_VERSION(3, 6, 0)) 369 #define rtw_cfg80211_rx_mgmt(wdev, freq, sig_dbm, buf, len, gfp) cfg80211_rx_mgmt(wdev_to_ndev(wdev), freq, sig_dbm, buf, len, gfp) 370 #elif (LINUX_VERSION_CODE < KERNEL_VERSION(3, 12, 0)) 371 #define rtw_cfg80211_rx_mgmt(wdev, freq, sig_dbm, buf, len, gfp) cfg80211_rx_mgmt(wdev, freq, sig_dbm, buf, len, gfp) 372 #elif (LINUX_VERSION_CODE < KERNEL_VERSION(3 , 18 , 0)) 373 #define rtw_cfg80211_rx_mgmt(wdev , freq , sig_dbm , buf , len , gfp) cfg80211_rx_mgmt(wdev , freq , sig_dbm , buf , len , 0 , gfp) 374 #else 375 #define rtw_cfg80211_rx_mgmt(wdev , freq , sig_dbm , buf , len , gfp) cfg80211_rx_mgmt(wdev , freq , sig_dbm , buf , len , 0) 376 #endif 377 378 #if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 4, 0)) && !defined(COMPAT_KERNEL_RELEASE) 379 #define rtw_cfg80211_send_rx_assoc(adapter, bss, buf, len) cfg80211_send_rx_assoc((adapter)->pnetdev, buf, len) 380 #else 381 #define rtw_cfg80211_send_rx_assoc(adapter, bss, buf, len) cfg80211_send_rx_assoc((adapter)->pnetdev, bss, buf, len) 382 #endif 383 384 #if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 6, 0)) 385 #define rtw_cfg80211_mgmt_tx_status(wdev, cookie, buf, len, ack, gfp) cfg80211_mgmt_tx_status(wdev_to_ndev(wdev), cookie, buf, len, ack, gfp) 386 #else 387 #define rtw_cfg80211_mgmt_tx_status(wdev, cookie, buf, len, ack, gfp) cfg80211_mgmt_tx_status(wdev, cookie, buf, len, ack, gfp) 388 #endif 389 390 #if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 6, 0)) 391 #define rtw_cfg80211_ready_on_channel(wdev, cookie, chan, channel_type, duration, gfp) cfg80211_ready_on_channel(wdev_to_ndev(wdev), cookie, chan, channel_type, duration, gfp) 392 #define rtw_cfg80211_remain_on_channel_expired(wdev, cookie, chan, chan_type, gfp) cfg80211_remain_on_channel_expired(wdev_to_ndev(wdev), cookie, chan, chan_type, gfp) 393 #elif (LINUX_VERSION_CODE < KERNEL_VERSION(3, 8, 0)) 394 #define rtw_cfg80211_ready_on_channel(wdev, cookie, chan, channel_type, duration, gfp) cfg80211_ready_on_channel(wdev, cookie, chan, channel_type, duration, gfp) 395 #define rtw_cfg80211_remain_on_channel_expired(wdev, cookie, chan, chan_type, gfp) cfg80211_remain_on_channel_expired(wdev, cookie, chan, chan_type, gfp) 396 #else 397 #define rtw_cfg80211_ready_on_channel(wdev, cookie, chan, channel_type, duration, gfp) cfg80211_ready_on_channel(wdev, cookie, chan, duration, gfp) 398 #define rtw_cfg80211_remain_on_channel_expired(wdev, cookie, chan, chan_type, gfp) cfg80211_remain_on_channel_expired(wdev, cookie, chan, gfp) 399 #endif 400 401 #define rtw_cfg80211_connect_result(wdev, bssid, req_ie, req_ie_len, resp_ie, resp_ie_len, status, gfp) cfg80211_connect_result(wdev_to_ndev(wdev), bssid, req_ie, req_ie_len, resp_ie, resp_ie_len, status, gfp) 402 403 #if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 2, 0)) 404 #define rtw_cfg80211_disconnected(wdev, reason, ie, ie_len, locally_generated, gfp) cfg80211_disconnected(wdev_to_ndev(wdev), reason, ie, ie_len, gfp) 405 #else 406 #define rtw_cfg80211_disconnected(wdev, reason, ie, ie_len, locally_generated, gfp) cfg80211_disconnected(wdev_to_ndev(wdev), reason, ie, ie_len, locally_generated, gfp) 407 #endif 408 409 #ifdef CONFIG_RTW_80211R 410 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0)) 411 #define rtw_cfg80211_ft_event(adapter, parm) cfg80211_ft_event((adapter)->pnetdev, parm) 412 #else 413 #error "Cannot support FT for KERNEL_VERSION < 3.10\n" 414 #endif 415 #endif 416 417 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 0, 0)) 418 #define rtw_cfg80211_notify_new_peer_candidate(wdev, addr, ie, ie_len, sig_dbm, gfp) cfg80211_notify_new_peer_candidate(wdev_to_ndev(wdev), addr, ie, ie_len, sig_dbm, gfp) 419 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0)) 420 #define rtw_cfg80211_notify_new_peer_candidate(wdev, addr, ie, ie_len, sig_dbm, gfp) cfg80211_notify_new_peer_candidate(wdev_to_ndev(wdev), addr, ie, ie_len, gfp) 421 #endif 422 423 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 5, 0)) 424 u8 rtw_cfg80211_ch_switch_notify(_adapter *adapter, u8 ch, u8 bw, u8 offset, u8 ht, bool started); 425 #endif 426 427 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)) 428 #define IEEE80211_CHAN_NO_HT40PLUS IEEE80211_CHAN_NO_FAT_ABOVE 429 #define IEEE80211_CHAN_NO_HT40MINUS IEEE80211_CHAN_NO_FAT_BELOW 430 #endif 431 432 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 26)) && (LINUX_VERSION_CODE < KERNEL_VERSION(4, 7, 0)) 433 #define NL80211_BAND_2GHZ IEEE80211_BAND_2GHZ 434 #define NL80211_BAND_5GHZ IEEE80211_BAND_5GHZ 435 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0)) 436 #define NL80211_BAND_60GHZ IEEE80211_BAND_60GHZ 437 #endif 438 #define NUM_NL80211_BANDS IEEE80211_NUM_BANDS 439 #endif 440 441 #define rtw_band_to_nl80211_band(band) \ 442 (band == BAND_ON_2_4G) ? NL80211_BAND_2GHZ : \ 443 (band == BAND_ON_5G) ? NL80211_BAND_5GHZ : NUM_NL80211_BANDS 444 445 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 36)) 446 #define NL80211_TX_POWER_AUTOMATIC TX_POWER_AUTOMATIC 447 #define NL80211_TX_POWER_LIMITED TX_POWER_LIMITED 448 #define NL80211_TX_POWER_FIXED TX_POWER_FIXED 449 #endif 450 451 #include "wifi_regd.h" 452 #include "rtw_cfgvendor.h" 453 454 #endif /* __IOCTL_CFG80211_H__ */ 455