| /* |
| * Copyright (c) 2010-2011 Atheros Communications Inc. |
| * |
| * Permission to use, copy, modify, and/or distribute this software for any |
| * purpose with or without fee is hereby granted, provided that the above |
| * copyright notice and this permission notice appear in all copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
| * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
| * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
| * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| */ |
| |
| #ifndef CORE_H |
| #define CORE_H |
| |
| #include <linux/etherdevice.h> |
| #include <linux/rtnetlink.h> |
| #include <linux/firmware.h> |
| #include <linux/sched.h> |
| #include <net/cfg80211.h> |
| #include "htc.h" |
| #include "wmi.h" |
| #include "bmi.h" |
| |
| #define MAX_ATH6KL 1 |
| #define ATH6KL_MAX_RX_BUFFERS 16 |
| #define ATH6KL_BUFFER_SIZE 1664 |
| #define ATH6KL_MAX_AMSDU_RX_BUFFERS 4 |
| #define ATH6KL_AMSDU_REFILL_THRESHOLD 3 |
| #define ATH6KL_AMSDU_BUFFER_SIZE (WMI_MAX_AMSDU_RX_DATA_FRAME_LENGTH + 128) |
| #define MAX_MSDU_SUBFRAME_PAYLOAD_LEN 1508 |
| #define MIN_MSDU_SUBFRAME_PAYLOAD_LEN 46 |
| |
| #define USER_SAVEDKEYS_STAT_INIT 0 |
| #define USER_SAVEDKEYS_STAT_RUN 1 |
| |
| #define ATH6KL_TX_TIMEOUT 10 |
| #define ATH6KL_MAX_ENDPOINTS 4 |
| #define MAX_NODE_NUM 15 |
| |
| /* Extra bytes for htc header alignment */ |
| #define ATH6KL_HTC_ALIGN_BYTES 3 |
| |
| /* MAX_HI_COOKIE_NUM are reserved for high priority traffic */ |
| #define MAX_DEF_COOKIE_NUM 180 |
| #define MAX_HI_COOKIE_NUM 18 /* 10% of MAX_COOKIE_NUM */ |
| #define MAX_COOKIE_NUM (MAX_DEF_COOKIE_NUM + MAX_HI_COOKIE_NUM) |
| |
| #define MAX_DEFAULT_SEND_QUEUE_DEPTH (MAX_DEF_COOKIE_NUM / WMM_NUM_AC) |
| |
| #define DISCON_TIMER_INTVAL 10000 /* in msec */ |
| #define A_DEFAULT_LISTEN_INTERVAL 100 |
| #define A_MAX_WOW_LISTEN_INTERVAL 1000 |
| |
| /* AR6003 1.0 definitions */ |
| #define AR6003_REV1_VERSION 0x300002ba |
| |
| /* AR6003 2.0 definitions */ |
| #define AR6003_REV2_VERSION 0x30000384 |
| #define AR6003_REV2_PATCH_DOWNLOAD_ADDRESS 0x57e910 |
| #define AR6003_REV2_OTP_FILE "ath6k/AR6003/hw2.0/otp.bin.z77" |
| #define AR6003_REV2_FIRMWARE_FILE "ath6k/AR6003/hw2.0/athwlan.bin.z77" |
| #define AR6003_REV2_PATCH_FILE "ath6k/AR6003/hw2.0/data.patch.bin" |
| #define AR6003_REV2_BOARD_DATA_FILE "ath6k/AR6003/hw2.0/bdata.bin" |
| #define AR6003_REV2_DEFAULT_BOARD_DATA_FILE "ath6k/AR6003/hw2.0/bdata.SD31.bin" |
| |
| /* AR6003 3.0 definitions */ |
| #define AR6003_REV3_VERSION 0x30000582 |
| #define AR6003_REV3_OTP_FILE "ath6k/AR6003/hw2.1.1/otp.bin" |
| #define AR6003_REV3_FIRMWARE_FILE "ath6k/AR6003/hw2.1.1/athwlan.bin" |
| #define AR6003_REV3_PATCH_FILE "ath6k/AR6003/hw2.1.1/data.patch.bin" |
| #define AR6003_REV3_BOARD_DATA_FILE "ath6k/AR6003/hw2.1.1/bdata.bin" |
| #define AR6003_REV3_DEFAULT_BOARD_DATA_FILE \ |
| "ath6k/AR6003/hw2.1.1/bdata.SD31.bin" |
| |
| /* AR6004 1.0 definitions */ |
| #define AR6004_REV1_VERSION 0x30000623 |
| #define AR6004_REV1_FIRMWARE_FILE "ath6k/AR6004/hw6.1/fw.ram.bin" |
| #define AR6004_REV1_BOARD_DATA_FILE "ath6k/AR6004/hw6.1/bdata.bin" |
| #define AR6004_REV1_DEFAULT_BOARD_DATA_FILE "ath6k/AR6004/hw6.1/bdata.DB132.bin" |
| #define AR6004_REV1_EPPING_FIRMWARE_FILE "ath6k/AR6004/hw6.1/endpointping.bin" |
| |
| /* Per STA data, used in AP mode */ |
| #define STA_PS_AWAKE BIT(0) |
| #define STA_PS_SLEEP BIT(1) |
| #define STA_PS_POLLED BIT(2) |
| |
| /* HTC TX packet tagging definitions */ |
| #define ATH6KL_CONTROL_PKT_TAG HTC_TX_PACKET_TAG_USER_DEFINED |
| #define ATH6KL_DATA_PKT_TAG (ATH6KL_CONTROL_PKT_TAG + 1) |
| |
| #define AR6003_CUST_DATA_SIZE 16 |
| |
| #define AGGR_WIN_IDX(x, y) ((x) % (y)) |
| #define AGGR_INCR_IDX(x, y) AGGR_WIN_IDX(((x) + 1), (y)) |
| #define AGGR_DCRM_IDX(x, y) AGGR_WIN_IDX(((x) - 1), (y)) |
| #define ATH6KL_MAX_SEQ_NO 0xFFF |
| #define ATH6KL_NEXT_SEQ_NO(x) (((x) + 1) & ATH6KL_MAX_SEQ_NO) |
| |
| #define NUM_OF_TIDS 8 |
| #define AGGR_SZ_DEFAULT 8 |
| |
| #define AGGR_WIN_SZ_MIN 2 |
| #define AGGR_WIN_SZ_MAX 8 |
| |
| #define TID_WINDOW_SZ(_x) ((_x) << 1) |
| |
| #define AGGR_NUM_OF_FREE_NETBUFS 16 |
| |
| #define AGGR_RX_TIMEOUT 400 /* in ms */ |
| |
| #define WMI_TIMEOUT (2 * HZ) |
| |
| #define MBOX_YIELD_LIMIT 99 |
| |
| /* configuration lags */ |
| /* |
| * ATH6KL_CONF_IGNORE_ERP_BARKER: Ignore the barker premable in |
| * ERP IE of beacon to determine the short premable support when |
| * sending (Re)Assoc req. |
| * ATH6KL_CONF_IGNORE_PS_FAIL_EVT_IN_SCAN: Don't send the power |
| * module state transition failure events which happen during |
| * scan, to the host. |
| */ |
| #define ATH6KL_CONF_IGNORE_ERP_BARKER BIT(0) |
| #define ATH6KL_CONF_IGNORE_PS_FAIL_EVT_IN_SCAN BIT(1) |
| #define ATH6KL_CONF_ENABLE_11N BIT(2) |
| #define ATH6KL_CONF_ENABLE_TX_BURST BIT(3) |
| |
| enum wlan_low_pwr_state { |
| WLAN_POWER_STATE_ON, |
| WLAN_POWER_STATE_CUT_PWR, |
| WLAN_POWER_STATE_DEEP_SLEEP, |
| WLAN_POWER_STATE_WOW |
| }; |
| |
| enum sme_state { |
| SME_DISCONNECTED, |
| SME_CONNECTING, |
| SME_CONNECTED |
| }; |
| |
| struct skb_hold_q { |
| struct sk_buff *skb; |
| bool is_amsdu; |
| u16 seq_no; |
| }; |
| |
| struct rxtid { |
| bool aggr; |
| bool progress; |
| bool timer_mon; |
| u16 win_sz; |
| u16 seq_next; |
| u32 hold_q_sz; |
| struct skb_hold_q *hold_q; |
| struct sk_buff_head q; |
| spinlock_t lock; |
| }; |
| |
| struct rxtid_stats { |
| u32 num_into_aggr; |
| u32 num_dups; |
| u32 num_oow; |
| u32 num_mpdu; |
| u32 num_amsdu; |
| u32 num_delivered; |
| u32 num_timeouts; |
| u32 num_hole; |
| u32 num_bar; |
| }; |
| |
| struct aggr_info { |
| u8 aggr_sz; |
| u8 timer_scheduled; |
| struct timer_list timer; |
| struct net_device *dev; |
| struct rxtid rx_tid[NUM_OF_TIDS]; |
| struct sk_buff_head free_q; |
| struct rxtid_stats stat[NUM_OF_TIDS]; |
| }; |
| |
| struct ath6kl_wep_key { |
| u8 key_index; |
| u8 key_len; |
| u8 key[64]; |
| }; |
| |
| #define ATH6KL_KEY_SEQ_LEN 8 |
| |
| struct ath6kl_key { |
| u8 key[WLAN_MAX_KEY_LEN]; |
| u8 key_len; |
| u8 seq[ATH6KL_KEY_SEQ_LEN]; |
| u8 seq_len; |
| u32 cipher; |
| }; |
| |
| struct ath6kl_node_mapping { |
| u8 mac_addr[ETH_ALEN]; |
| u8 ep_id; |
| u8 tx_pend; |
| }; |
| |
| struct ath6kl_cookie { |
| struct sk_buff *skb; |
| u32 map_no; |
| struct htc_packet htc_pkt; |
| struct ath6kl_cookie *arc_list_next; |
| }; |
| |
| struct ath6kl_sta { |
| u16 sta_flags; |
| u8 mac[ETH_ALEN]; |
| u8 aid; |
| u8 keymgmt; |
| u8 ucipher; |
| u8 auth; |
| u8 wpa_ie[ATH6KL_MAX_IE]; |
| struct sk_buff_head psq; |
| spinlock_t psq_lock; |
| }; |
| |
| struct ath6kl_version { |
| u32 target_ver; |
| u32 wlan_ver; |
| u32 abi_ver; |
| }; |
| |
| struct ath6kl_bmi { |
| u32 cmd_credits; |
| bool done_sent; |
| u8 *cmd_buf; |
| }; |
| |
| struct target_stats { |
| u64 tx_pkt; |
| u64 tx_byte; |
| u64 tx_ucast_pkt; |
| u64 tx_ucast_byte; |
| u64 tx_mcast_pkt; |
| u64 tx_mcast_byte; |
| u64 tx_bcast_pkt; |
| u64 tx_bcast_byte; |
| u64 tx_rts_success_cnt; |
| u64 tx_pkt_per_ac[4]; |
| |
| u64 tx_err; |
| u64 tx_fail_cnt; |
| u64 tx_retry_cnt; |
| u64 tx_mult_retry_cnt; |
| u64 tx_rts_fail_cnt; |
| |
| u64 rx_pkt; |
| u64 rx_byte; |
| u64 rx_ucast_pkt; |
| u64 rx_ucast_byte; |
| u64 rx_mcast_pkt; |
| u64 rx_mcast_byte; |
| u64 rx_bcast_pkt; |
| u64 rx_bcast_byte; |
| u64 rx_frgment_pkt; |
| |
| u64 rx_err; |
| u64 rx_crc_err; |
| u64 rx_key_cache_miss; |
| u64 rx_decrypt_err; |
| u64 rx_dupl_frame; |
| |
| u64 tkip_local_mic_fail; |
| u64 tkip_cnter_measures_invoked; |
| u64 tkip_replays; |
| u64 tkip_fmt_err; |
| u64 ccmp_fmt_err; |
| u64 ccmp_replays; |
| |
| u64 pwr_save_fail_cnt; |
| |
| u64 cs_bmiss_cnt; |
| u64 cs_low_rssi_cnt; |
| u64 cs_connect_cnt; |
| u64 cs_discon_cnt; |
| |
| s32 tx_ucast_rate; |
| s32 rx_ucast_rate; |
| |
| u32 lq_val; |
| |
| u32 wow_pkt_dropped; |
| u16 wow_evt_discarded; |
| |
| s16 noise_floor_calib; |
| s16 cs_rssi; |
| s16 cs_ave_beacon_rssi; |
| u8 cs_ave_beacon_snr; |
| u8 cs_last_roam_msec; |
| u8 cs_snr; |
| |
| u8 wow_host_pkt_wakeups; |
| u8 wow_host_evt_wakeups; |
| |
| u32 arp_received; |
| u32 arp_matched; |
| u32 arp_replied; |
| }; |
| |
| struct ath6kl_mbox_info { |
| u32 htc_addr; |
| u32 htc_ext_addr; |
| u32 htc_ext_sz; |
| |
| u32 block_size; |
| |
| u32 gmbox_addr; |
| |
| u32 gmbox_sz; |
| }; |
| |
| /* |
| * 802.11i defines an extended IV for use with non-WEP ciphers. |
| * When the EXTIV bit is set in the key id byte an additional |
| * 4 bytes immediately follow the IV for TKIP. For CCMP the |
| * EXTIV bit is likewise set but the 8 bytes represent the |
| * CCMP header rather than IV+extended-IV. |
| */ |
| |
| #define ATH6KL_KEYBUF_SIZE 16 |
| #define ATH6KL_MICBUF_SIZE (8+8) /* space for both tx and rx */ |
| |
| #define ATH6KL_KEY_XMIT 0x01 |
| #define ATH6KL_KEY_RECV 0x02 |
| #define ATH6KL_KEY_DEFAULT 0x80 /* default xmit key */ |
| |
| /* |
| * WPA/RSN get/set key request. Specify the key/cipher |
| * type and whether the key is to be used for sending and/or |
| * receiving. The key index should be set only when working |
| * with global keys (use IEEE80211_KEYIX_NONE for ``no index''). |
| * Otherwise a unicast/pairwise key is specified by the bssid |
| * (on a station) or mac address (on an ap). They key length |
| * must include any MIC key data; otherwise it should be no |
| * more than ATH6KL_KEYBUF_SIZE. |
| */ |
| struct ath6kl_req_key { |
| u8 ik_type; /* key/cipher type */ |
| u8 ik_pad; |
| u16 ik_keyix; /* key index */ |
| u8 ik_keylen; /* key length in bytes */ |
| u8 ik_flags; |
| u8 ik_macaddr[ETH_ALEN]; |
| u64 ik_keyrsc; /* key receive sequence counter */ |
| u64 ik_keytsc; /* key transmit sequence counter */ |
| u8 ik_keydata[ATH6KL_KEYBUF_SIZE + ATH6KL_MICBUF_SIZE]; |
| }; |
| |
| /* Flag info */ |
| #define WMI_ENABLED 0 |
| #define WMI_READY 1 |
| #define CONNECTED 2 |
| #define STATS_UPDATE_PEND 3 |
| #define CONNECT_PEND 4 |
| #define WMM_ENABLED 5 |
| #define NETQ_STOPPED 6 |
| #define WMI_CTRL_EP_FULL 7 |
| #define DTIM_EXPIRED 8 |
| #define DESTROY_IN_PROGRESS 9 |
| #define NETDEV_REGISTERED 10 |
| #define SKIP_SCAN 11 |
| #define WLAN_ENABLED 12 |
| |
| struct ath6kl { |
| struct device *dev; |
| struct net_device *net_dev; |
| struct ath6kl_bmi bmi; |
| const struct ath6kl_hif_ops *hif_ops; |
| struct wmi *wmi; |
| int tx_pending[ENDPOINT_MAX]; |
| int total_tx_data_pend; |
| struct htc_target *htc_target; |
| void *hif_priv; |
| spinlock_t lock; |
| struct semaphore sem; |
| int ssid_len; |
| u8 ssid[IEEE80211_MAX_SSID_LEN]; |
| u8 next_mode; |
| u8 nw_type; |
| u8 dot11_auth_mode; |
| u8 auth_mode; |
| u8 prwise_crypto; |
| u8 prwise_crypto_len; |
| u8 grp_crypto; |
| u8 grp_crpto_len; |
| u8 def_txkey_index; |
| struct ath6kl_wep_key wep_key_list[WMI_MAX_KEY_INDEX + 1]; |
| u8 bssid[ETH_ALEN]; |
| u8 req_bssid[ETH_ALEN]; |
| u16 ch_hint; |
| u16 bss_ch; |
| u16 listen_intvl_b; |
| u16 listen_intvl_t; |
| struct ath6kl_version version; |
| u32 target_type; |
| u8 tx_pwr; |
| struct net_device_stats net_stats; |
| struct target_stats target_stats; |
| struct ath6kl_node_mapping node_map[MAX_NODE_NUM]; |
| u8 ibss_ps_enable; |
| u8 node_num; |
| u8 next_ep_id; |
| struct ath6kl_cookie *cookie_list; |
| u32 cookie_count; |
| enum htc_endpoint_id ac2ep_map[WMM_NUM_AC]; |
| bool ac_stream_active[WMM_NUM_AC]; |
| u8 ac_stream_pri_map[WMM_NUM_AC]; |
| u8 hiac_stream_active_pri; |
| u8 ep2ac_map[ENDPOINT_MAX]; |
| enum htc_endpoint_id ctrl_ep; |
| struct htc_credit_state_info credit_state_info; |
| u32 connect_ctrl_flags; |
| u32 user_key_ctrl; |
| u8 usr_bss_filter; |
| struct ath6kl_sta sta_list[AP_MAX_NUM_STA]; |
| u8 sta_list_index; |
| struct ath6kl_req_key ap_mode_bkey; |
| struct sk_buff_head mcastpsq; |
| spinlock_t mcastpsq_lock; |
| u8 intra_bss; |
| struct aggr_info *aggr_cntxt; |
| struct wmi_ap_mode_stat ap_stats; |
| u8 ap_country_code[3]; |
| struct list_head amsdu_rx_buffer_queue; |
| struct timer_list disconnect_timer; |
| u8 rx_meta_ver; |
| struct wireless_dev *wdev; |
| struct cfg80211_scan_request *scan_req; |
| struct ath6kl_key keys[WMI_MAX_KEY_INDEX + 1]; |
| enum sme_state sme_state; |
| enum wlan_low_pwr_state wlan_pwr_state; |
| struct wmi_scan_params_cmd sc_params; |
| #define AR_MCAST_FILTER_MAC_ADDR_SIZE 4 |
| u8 auto_auth_stage; |
| |
| u16 conf_flags; |
| wait_queue_head_t event_wq; |
| struct ath6kl_mbox_info mbox_info; |
| |
| struct ath6kl_cookie cookie_mem[MAX_COOKIE_NUM]; |
| int reconnect_flag; |
| unsigned long flag; |
| |
| u8 *fw_board; |
| size_t fw_board_len; |
| |
| u8 *fw_otp; |
| size_t fw_otp_len; |
| |
| u8 *fw; |
| size_t fw_len; |
| |
| u8 *fw_patch; |
| size_t fw_patch_len; |
| |
| struct workqueue_struct *ath6kl_wq; |
| |
| struct ath6kl_node_table scan_table; |
| struct dentry *debugfs_phy; |
| }; |
| |
| static inline void *ath6kl_priv(struct net_device *dev) |
| { |
| return wdev_priv(dev->ieee80211_ptr); |
| } |
| |
| static inline void ath6kl_deposit_credit_to_ep(struct htc_credit_state_info |
| *cred_info, |
| struct htc_endpoint_credit_dist |
| *ep_dist, int credits) |
| { |
| ep_dist->credits += credits; |
| ep_dist->cred_assngd += credits; |
| cred_info->cur_free_credits -= credits; |
| } |
| |
| void ath6kl_destroy(struct net_device *dev, unsigned int unregister); |
| int ath6kl_configure_target(struct ath6kl *ar); |
| void ath6kl_detect_error(unsigned long ptr); |
| void disconnect_timer_handler(unsigned long ptr); |
| void init_netdev(struct net_device *dev); |
| void ath6kl_cookie_init(struct ath6kl *ar); |
| void ath6kl_cookie_cleanup(struct ath6kl *ar); |
| void ath6kl_rx(struct htc_target *target, struct htc_packet *packet); |
| void ath6kl_tx_complete(void *context, struct list_head *packet_queue); |
| enum htc_send_full_action ath6kl_tx_queue_full(struct htc_target *target, |
| struct htc_packet *packet); |
| void ath6kl_stop_txrx(struct ath6kl *ar); |
| void ath6kl_cleanup_amsdu_rxbufs(struct ath6kl *ar); |
| int ath6kl_access_datadiag(struct ath6kl *ar, u32 address, |
| u8 *data, u32 length, bool read); |
| int ath6kl_read_reg_diag(struct ath6kl *ar, u32 *address, u32 *data); |
| void ath6kl_init_profile_info(struct ath6kl *ar); |
| void ath6kl_tx_data_cleanup(struct ath6kl *ar); |
| void ath6kl_stop_endpoint(struct net_device *dev, bool keep_profile, |
| bool get_dbglogs); |
| |
| struct ath6kl_cookie *ath6kl_alloc_cookie(struct ath6kl *ar); |
| void ath6kl_free_cookie(struct ath6kl *ar, struct ath6kl_cookie *cookie); |
| int ath6kl_data_tx(struct sk_buff *skb, struct net_device *dev); |
| |
| struct aggr_info *aggr_init(struct net_device *dev); |
| void ath6kl_rx_refill(struct htc_target *target, |
| enum htc_endpoint_id endpoint); |
| void ath6kl_refill_amsdu_rxbufs(struct ath6kl *ar, int count); |
| struct htc_packet *ath6kl_alloc_amsdu_rxbuf(struct htc_target *target, |
| enum htc_endpoint_id endpoint, |
| int len); |
| void aggr_module_destroy(struct aggr_info *aggr_info); |
| void aggr_reset_state(struct aggr_info *aggr_info); |
| |
| struct ath6kl_sta *ath6kl_find_sta(struct ath6kl *ar, u8 * node_addr); |
| struct ath6kl_sta *ath6kl_find_sta_by_aid(struct ath6kl *ar, u8 aid); |
| |
| void ath6kl_ready_event(void *devt, u8 * datap, u32 sw_ver, u32 abi_ver); |
| int ath6kl_control_tx(void *devt, struct sk_buff *skb, |
| enum htc_endpoint_id eid); |
| void ath6kl_connect_event(struct ath6kl *ar, u16 channel, |
| u8 *bssid, u16 listen_int, |
| u16 beacon_int, enum network_type net_type, |
| u8 beacon_ie_len, u8 assoc_req_len, |
| u8 assoc_resp_len, u8 *assoc_info); |
| void ath6kl_disconnect_event(struct ath6kl *ar, u8 reason, |
| u8 *bssid, u8 assoc_resp_len, |
| u8 *assoc_info, u16 prot_reason_status); |
| void ath6kl_tkip_micerr_event(struct ath6kl *ar, u8 keyid, bool ismcast); |
| void ath6kl_txpwr_rx_evt(void *devt, u8 tx_pwr); |
| void ath6kl_scan_complete_evt(struct ath6kl *ar, int status); |
| void ath6kl_tgt_stats_event(struct ath6kl *ar, u8 *ptr, u32 len); |
| void ath6kl_indicate_tx_activity(void *devt, u8 traffic_class, bool active); |
| enum htc_endpoint_id ath6kl_ac2_endpoint_id(void *devt, u8 ac); |
| |
| void ath6kl_pspoll_event(struct ath6kl *ar, u8 aid); |
| |
| void ath6kl_dtimexpiry_event(struct ath6kl *ar); |
| void ath6kl_disconnect(struct ath6kl *ar); |
| void ath6kl_deep_sleep_enable(struct ath6kl *ar); |
| void aggr_recv_delba_req_evt(struct ath6kl *ar, u8 tid); |
| void aggr_recv_addba_req_evt(struct ath6kl *ar, u8 tid, u16 seq_no, |
| u8 win_sz); |
| void ath6kl_wakeup_event(void *dev); |
| void ath6kl_target_failure(struct ath6kl *ar); |
| |
| void ath6kl_cfg80211_scan_node(struct wiphy *wiphy, struct bss *ni); |
| #endif /* CORE_H */ |