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215 lines
6.0 KiB
215 lines
6.0 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* |
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* Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries |
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* All rights reserved. |
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*/ |
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#ifndef WILC_HIF_H |
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#define WILC_HIF_H |
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#include <linux/ieee80211.h> |
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#include "wlan_if.h" |
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enum { |
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WILC_IDLE_MODE = 0x0, |
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WILC_AP_MODE = 0x1, |
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WILC_STATION_MODE = 0x2, |
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WILC_GO_MODE = 0x3, |
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WILC_CLIENT_MODE = 0x4 |
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}; |
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#define WILC_MAX_NUM_PROBED_SSID 10 |
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#define WILC_TX_MIC_KEY_LEN 8 |
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#define WILC_RX_MIC_KEY_LEN 8 |
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#define WILC_ADD_STA_LENGTH 40 |
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#define WILC_NUM_CONCURRENT_IFC 2 |
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enum { |
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WILC_SET_CFG = 0, |
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WILC_GET_CFG |
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}; |
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#define WILC_MAX_ASSOC_RESP_FRAME_SIZE 256 |
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struct rf_info { |
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u8 link_speed; |
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s8 rssi; |
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u32 tx_cnt; |
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u32 rx_cnt; |
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u32 tx_fail_cnt; |
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}; |
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enum host_if_state { |
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HOST_IF_IDLE = 0, |
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HOST_IF_SCANNING = 1, |
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HOST_IF_CONNECTING = 2, |
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HOST_IF_WAITING_CONN_RESP = 3, |
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HOST_IF_CONNECTED = 4, |
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HOST_IF_P2P_LISTEN = 5, |
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HOST_IF_FORCE_32BIT = 0xFFFFFFFF |
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}; |
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struct cfg_param_attr { |
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u32 flag; |
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u16 short_retry_limit; |
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u16 long_retry_limit; |
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u16 frag_threshold; |
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u16 rts_threshold; |
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}; |
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enum cfg_param { |
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WILC_CFG_PARAM_RETRY_SHORT = BIT(0), |
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WILC_CFG_PARAM_RETRY_LONG = BIT(1), |
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WILC_CFG_PARAM_FRAG_THRESHOLD = BIT(2), |
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WILC_CFG_PARAM_RTS_THRESHOLD = BIT(3) |
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}; |
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enum scan_event { |
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SCAN_EVENT_NETWORK_FOUND = 0, |
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SCAN_EVENT_DONE = 1, |
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SCAN_EVENT_ABORTED = 2, |
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SCAN_EVENT_FORCE_32BIT = 0xFFFFFFFF |
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}; |
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enum conn_event { |
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CONN_DISCONN_EVENT_CONN_RESP = 0, |
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CONN_DISCONN_EVENT_DISCONN_NOTIF = 1, |
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CONN_DISCONN_EVENT_FORCE_32BIT = 0xFFFFFFFF |
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}; |
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enum { |
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WILC_HIF_SDIO = 0, |
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WILC_HIF_SPI = BIT(0) |
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}; |
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enum { |
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WILC_MAC_STATUS_INIT = -1, |
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WILC_MAC_STATUS_DISCONNECTED = 0, |
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WILC_MAC_STATUS_CONNECTED = 1 |
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}; |
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struct wilc_rcvd_net_info { |
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s8 rssi; |
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u8 ch; |
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u16 frame_len; |
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struct ieee80211_mgmt *mgmt; |
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}; |
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struct wilc_user_scan_req { |
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void (*scan_result)(enum scan_event evt, |
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struct wilc_rcvd_net_info *info, void *priv); |
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void *arg; |
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u32 ch_cnt; |
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}; |
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struct wilc_conn_info { |
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u8 bssid[ETH_ALEN]; |
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u8 security; |
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enum authtype auth_type; |
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u8 ch; |
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u8 *req_ies; |
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size_t req_ies_len; |
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u8 *resp_ies; |
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u16 resp_ies_len; |
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u16 status; |
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void (*conn_result)(enum conn_event evt, u8 status, void *priv_data); |
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void *arg; |
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void *param; |
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}; |
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struct wilc_remain_ch { |
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u16 ch; |
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u32 duration; |
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void (*expired)(void *priv, u64 cookie); |
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void *arg; |
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u32 cookie; |
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}; |
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struct wilc; |
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struct host_if_drv { |
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struct wilc_user_scan_req usr_scan_req; |
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struct wilc_conn_info conn_info; |
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struct wilc_remain_ch remain_on_ch; |
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u64 p2p_timeout; |
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enum host_if_state hif_state; |
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u8 assoc_bssid[ETH_ALEN]; |
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struct timer_list scan_timer; |
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struct wilc_vif *scan_timer_vif; |
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struct timer_list connect_timer; |
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struct wilc_vif *connect_timer_vif; |
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struct timer_list remain_on_ch_timer; |
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struct wilc_vif *remain_on_ch_timer_vif; |
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bool ifc_up; |
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u8 assoc_resp[WILC_MAX_ASSOC_RESP_FRAME_SIZE]; |
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}; |
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struct wilc_vif; |
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int wilc_remove_wep_key(struct wilc_vif *vif, u8 index); |
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int wilc_set_wep_default_keyid(struct wilc_vif *vif, u8 index); |
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int wilc_add_wep_key_bss_sta(struct wilc_vif *vif, const u8 *key, u8 len, |
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u8 index); |
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int wilc_add_wep_key_bss_ap(struct wilc_vif *vif, const u8 *key, u8 len, |
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u8 index, u8 mode, enum authtype auth_type); |
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int wilc_add_ptk(struct wilc_vif *vif, const u8 *ptk, u8 ptk_key_len, |
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const u8 *mac_addr, const u8 *rx_mic, const u8 *tx_mic, |
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u8 mode, u8 cipher_mode, u8 index); |
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s32 wilc_get_inactive_time(struct wilc_vif *vif, const u8 *mac, |
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u32 *out_val); |
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int wilc_add_rx_gtk(struct wilc_vif *vif, const u8 *rx_gtk, u8 gtk_key_len, |
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u8 index, u32 key_rsc_len, const u8 *key_rsc, |
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const u8 *rx_mic, const u8 *tx_mic, u8 mode, |
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u8 cipher_mode); |
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int wilc_set_pmkid_info(struct wilc_vif *vif, struct wilc_pmkid_attr *pmkid); |
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int wilc_get_mac_address(struct wilc_vif *vif, u8 *mac_addr); |
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int wilc_set_mac_address(struct wilc_vif *vif, u8 *mac_addr); |
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int wilc_set_join_req(struct wilc_vif *vif, u8 *bssid, const u8 *ies, |
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size_t ies_len); |
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int wilc_disconnect(struct wilc_vif *vif); |
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int wilc_set_mac_chnl_num(struct wilc_vif *vif, u8 channel); |
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int wilc_get_rssi(struct wilc_vif *vif, s8 *rssi_level); |
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int wilc_scan(struct wilc_vif *vif, u8 scan_source, u8 scan_type, |
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u8 *ch_freq_list, u8 ch_list_len, |
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void (*scan_result_fn)(enum scan_event, |
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struct wilc_rcvd_net_info *, void *), |
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void *user_arg, struct cfg80211_scan_request *request); |
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int wilc_hif_set_cfg(struct wilc_vif *vif, |
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struct cfg_param_attr *cfg_param); |
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int wilc_init(struct net_device *dev, struct host_if_drv **hif_drv_handler); |
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int wilc_deinit(struct wilc_vif *vif); |
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int wilc_add_beacon(struct wilc_vif *vif, u32 interval, u32 dtim_period, |
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struct cfg80211_beacon_data *params); |
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int wilc_del_beacon(struct wilc_vif *vif); |
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int wilc_add_station(struct wilc_vif *vif, const u8 *mac, |
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struct station_parameters *params); |
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int wilc_del_allstation(struct wilc_vif *vif, u8 mac_addr[][ETH_ALEN]); |
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int wilc_del_station(struct wilc_vif *vif, const u8 *mac_addr); |
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int wilc_edit_station(struct wilc_vif *vif, const u8 *mac, |
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struct station_parameters *params); |
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int wilc_set_power_mgmt(struct wilc_vif *vif, bool enabled, u32 timeout); |
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int wilc_setup_multicast_filter(struct wilc_vif *vif, u32 enabled, u32 count, |
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u8 *mc_list); |
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int wilc_remain_on_channel(struct wilc_vif *vif, u64 cookie, |
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u32 duration, u16 chan, |
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void (*expired)(void *, u64), |
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void *user_arg); |
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int wilc_listen_state_expired(struct wilc_vif *vif, u64 cookie); |
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void wilc_frame_register(struct wilc_vif *vif, u16 frame_type, bool reg); |
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int wilc_set_operation_mode(struct wilc_vif *vif, int index, u8 mode, |
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u8 ifc_id); |
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int wilc_get_statistics(struct wilc_vif *vif, struct rf_info *stats); |
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int wilc_get_vif_idx(struct wilc_vif *vif); |
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int wilc_set_tx_power(struct wilc_vif *vif, u8 tx_power); |
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int wilc_get_tx_power(struct wilc_vif *vif, u8 *tx_power); |
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void wilc_scan_complete_received(struct wilc *wilc, u8 *buffer, u32 length); |
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void wilc_network_info_received(struct wilc *wilc, u8 *buffer, u32 length); |
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void wilc_gnrl_async_info_received(struct wilc *wilc, u8 *buffer, u32 length); |
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void *wilc_parse_join_bss_param(struct cfg80211_bss *bss, |
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struct cfg80211_crypto_settings *crypto); |
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#endif
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