From 6f85d4045f180e5e080888b981d948643cc2449d Mon Sep 17 00:00:00 2001 From: Arend van Spriel Date: Tue, 5 Jul 2011 22:06:15 +0200 Subject: [PATCH] staging: brcm80211: rename structures and variables in wl_cfg80211.c Making an effort getting rid of the wl_ prefix from the fullmac source files. Signed-off-by: Arend van Spriel Reviewed-by: Roland Vossen Reviewed-by: Franky Lin Signed-off-by: Greg Kroah-Hartman --- .../staging/brcm80211/brcmfmac/wl_cfg80211.c | 1246 +++++++++-------- .../staging/brcm80211/brcmfmac/wl_cfg80211.h | 103 +- 2 files changed, 695 insertions(+), 654 deletions(-) diff --git a/drivers/staging/brcm80211/brcmfmac/wl_cfg80211.c b/drivers/staging/brcm80211/brcmfmac/wl_cfg80211.c index 85ff00be1cf..5c858c59974 100644 --- a/drivers/staging/brcm80211/brcmfmac/wl_cfg80211.c +++ b/drivers/staging/brcm80211/brcmfmac/wl_cfg80211.c @@ -36,7 +36,7 @@ #include "wl_cfg80211.h" static struct sdio_func *cfg80211_sdio_func; -static struct wl_dev *wl_cfg80211_dev; +static struct brcmf_cfg80211_dev *cfg80211_dev; static const u8 ether_bcast[ETH_ALEN] = {255, 255, 255, 255, 255, 255}; u32 brcmf_dbg_level = WL_DBG_ERR; @@ -45,34 +45,35 @@ u32 brcmf_dbg_level = WL_DBG_ERR; ** cfg80211_ops api/callback list */ static s32 brcmf_cfg80211_change_iface(struct wiphy *wiphy, - struct net_device *ndev, - enum nl80211_iftype type, u32 *flags, - struct vif_params *params); + struct net_device *ndev, + enum nl80211_iftype type, u32 *flags, + struct vif_params *params); static s32 __brcmf_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev, - struct cfg80211_scan_request *request, - struct cfg80211_ssid *this_ssid); + struct cfg80211_scan_request *request, + struct cfg80211_ssid *this_ssid); static s32 brcmf_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev, - struct cfg80211_scan_request *request); + struct cfg80211_scan_request *request); static s32 brcmf_cfg80211_set_wiphy_params(struct wiphy *wiphy, u32 changed); static s32 brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev, - struct cfg80211_ibss_params *params); + struct cfg80211_ibss_params *params); static s32 brcmf_cfg80211_leave_ibss(struct wiphy *wiphy, - struct net_device *dev); + struct net_device *dev); static s32 brcmf_cfg80211_get_station(struct wiphy *wiphy, - struct net_device *dev, u8 *mac, - struct station_info *sinfo); + struct net_device *dev, u8 *mac, + struct station_info *sinfo); static s32 brcmf_cfg80211_set_power_mgmt(struct wiphy *wiphy, - struct net_device *dev, bool enabled, - s32 timeout); + struct net_device *dev, bool enabled, + s32 timeout); static s32 brcmf_cfg80211_set_bitrate_mask(struct wiphy *wiphy, - struct net_device *dev, - const u8 *addr, - const struct cfg80211_bitrate_mask - *mask); + struct net_device *dev, + const u8 *addr, + const struct cfg80211_bitrate_mask + *mask); static int brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev, - struct cfg80211_connect_params *sme); -static s32 brcmf_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *dev, - u16 reason_code); + struct cfg80211_connect_params *sme); +static s32 brcmf_cfg80211_disconnect(struct wiphy *wiphy, + struct net_device *dev, + u16 reason_code); static s32 brcmf_cfg80211_set_tx_power(struct wiphy *wiphy, enum nl80211_tx_power_setting type, s32 dbm); @@ -106,40 +107,47 @@ static s32 brcmf_cfg80211_flush_pmksa(struct wiphy *wiphy, /* ** event & event Q handlers for cfg80211 interfaces */ -static s32 brcmf_create_event_handler(struct wl_priv *wl); -static void brcmf_destroy_event_handler(struct wl_priv *wl); +static s32 brcmf_create_event_handler(struct brcmf_cfg80211_priv *cfg_priv); +static void brcmf_destroy_event_handler(struct brcmf_cfg80211_priv *cfg_priv); static s32 brcmf_event_handler(void *data); -static void brcmf_init_eq(struct wl_priv *wl); -static void brcmf_flush_eq(struct wl_priv *wl); -static void brcmf_lock_eq(struct wl_priv *wl); -static void brcmf_unlock_eq(struct wl_priv *wl); -static void brcmf_init_eq_lock(struct wl_priv *wl); -static void brcmf_init_eloop_handler(struct wl_event_loop *el); -static struct wl_event_q *brcmf_deq_event(struct wl_priv *wl); -static s32 brcmf_enq_event(struct wl_priv *wl, u32 type, - const struct brcmf_event_msg *msg, void *data); -static void brcmf_put_event(struct wl_event_q *e); -static void brcmf_wakeup_event(struct wl_priv *wl); -static s32 brcmf_notify_connect_status(struct wl_priv *wl, struct net_device *ndev, +static void brcmf_init_eq(struct brcmf_cfg80211_priv *cfg_priv); +static void brcmf_flush_eq(struct brcmf_cfg80211_priv *cfg_priv); +static void brcmf_lock_eq(struct brcmf_cfg80211_priv *cfg_priv); +static void brcmf_unlock_eq(struct brcmf_cfg80211_priv *cfg_priv); +static void brcmf_init_eq_lock(struct brcmf_cfg80211_priv *cfg_priv); +static void brcmf_init_eloop_handler(struct brcmf_cfg80211_event_loop *el); +static struct brcmf_cfg80211_event_q * +brcmf_deq_event(struct brcmf_cfg80211_priv *cfg_priv); +static s32 brcmf_enq_event(struct brcmf_cfg80211_priv *cfg_priv, u32 type, + const struct brcmf_event_msg *msg, void *data); +static void brcmf_put_event(struct brcmf_cfg80211_event_q *e); +static void brcmf_wakeup_event(struct brcmf_cfg80211_priv *cfg_priv); +static s32 brcmf_notify_connect_status(struct brcmf_cfg80211_priv *cfg_priv, + struct net_device *ndev, + const struct brcmf_event_msg *e, + void *data); +static s32 brcmf_notify_roaming_status(struct brcmf_cfg80211_priv *cfg_priv, + struct net_device *ndev, const struct brcmf_event_msg *e, void *data); -static s32 brcmf_notify_roaming_status(struct wl_priv *wl, struct net_device *ndev, +static s32 brcmf_notify_scan_status(struct brcmf_cfg80211_priv *cfg_priv, + struct net_device *ndev, const struct brcmf_event_msg *e, void *data); -static s32 brcmf_notify_scan_status(struct wl_priv *wl, struct net_device *ndev, - const struct brcmf_event_msg *e, void *data); -static s32 brcmf_bss_connect_done(struct wl_priv *wl, struct net_device *ndev, +static s32 brcmf_bss_connect_done(struct brcmf_cfg80211_priv *cfg_priv, + struct net_device *ndev, const struct brcmf_event_msg *e, void *data, bool completed); -static s32 brcmf_bss_roaming_done(struct wl_priv *wl, struct net_device *ndev, +static s32 brcmf_bss_roaming_done(struct brcmf_cfg80211_priv *cfg_priv, + struct net_device *ndev, const struct brcmf_event_msg *e, void *data); -static s32 brcmf_notify_mic_status(struct wl_priv *wl, struct net_device *ndev, +static s32 brcmf_notify_mic_status(struct brcmf_cfg80211_priv *cfg_priv, + struct net_device *ndev, const struct brcmf_event_msg *e, void *data); /* ** register/deregister sdio function */ -struct sdio_func *wl_cfg80211_get_sdio_func(void); static void brcmf_clear_sdio_func(void); /* @@ -165,10 +173,11 @@ static s32 brcmf_set_retry(struct net_device *dev, u32 retry, bool l); /* ** wl profile utilities */ -static s32 brcmf_update_prof(struct wl_priv *wl, const struct brcmf_event_msg *e, +static s32 brcmf_update_prof(struct brcmf_cfg80211_priv *cfg_priv, + const struct brcmf_event_msg *e, void *data, s32 item); -static void *brcmf_read_prof(struct wl_priv *wl, s32 item); -static void brcmf_init_prof(struct wl_profile *prof); +static void *brcmf_read_prof(struct brcmf_cfg80211_priv *cfg_priv, s32 item); +static void brcmf_init_prof(struct brcmf_cfg80211_profile *prof); /* ** cfg80211 connect utilites @@ -183,22 +192,24 @@ static s32 brcmf_set_key_mgmt(struct net_device *dev, struct cfg80211_connect_params *sme); static s32 brcmf_set_set_sharedkey(struct net_device *dev, struct cfg80211_connect_params *sme); -static s32 brcmf_get_assoc_ies(struct wl_priv *wl); -static void brcmf_clear_assoc_ies(struct wl_priv *wl); +static s32 brcmf_get_assoc_ies(struct brcmf_cfg80211_priv *cfg_priv); +static void brcmf_clear_assoc_ies(struct brcmf_cfg80211_priv *cfg_priv); static void brcmf_ch_to_chanspec(int ch, struct brcmf_join_params *join_params, size_t *join_params_size); /* ** information element utilities */ -static __used s32 brcmf_add_ie(struct wl_priv *wl, u8 t, u8 l, u8 *v); +static __used s32 brcmf_add_ie(struct brcmf_cfg80211_priv *cfg_priv, + u8 t, u8 l, u8 *v); static s32 brcmf_mode_to_nl80211_iftype(s32 mode); static struct wireless_dev *brcmf_alloc_wdev(s32 sizeof_iface, struct device *dev); -static void brcmf_free_wdev(struct wl_priv *wl); -static s32 brcmf_inform_bss(struct wl_priv *wl); -static s32 brcmf_inform_single_bss(struct wl_priv *wl, struct brcmf_bss_info *bi); -static s32 brcmf_update_bss_info(struct wl_priv *wl); +static void brcmf_free_wdev(struct brcmf_cfg80211_priv *cfg_priv); +static s32 brcmf_inform_bss(struct brcmf_cfg80211_priv *cfg_priv); +static s32 brcmf_inform_single_bss(struct brcmf_cfg80211_priv *cfg_priv, + struct brcmf_bss_info *bi); +static s32 brcmf_update_bss_info(struct brcmf_cfg80211_priv *cfg_priv); static s32 brcmf_add_keyext(struct wiphy *wiphy, struct net_device *dev, u8 key_idx, const u8 *mac_addr, struct key_params *params); @@ -210,45 +221,48 @@ static void swap_key_from_BE(struct brcmf_wsec_key *key); static void swap_key_to_BE(struct brcmf_wsec_key *key); /* -** wl_priv memory init/deinit utilities +** brcmf_cfg80211_priv memory init/deinit utilities */ -static s32 brcmf_init_priv_mem(struct wl_priv *wl); -static void brcmf_deinit_priv_mem(struct wl_priv *wl); +static s32 brcmf_init_priv_mem(struct brcmf_cfg80211_priv *cfg_priv); +static void brcmf_deinit_priv_mem(struct brcmf_cfg80211_priv *cfg_priv); static void brcmf_delay(u32 ms); /* ** store/restore cfg80211 instance data */ -static void brcmf_set_drvdata(struct wl_dev *dev, void *data); -static void *brcmf_get_drvdata(struct wl_dev *dev); +static void brcmf_set_drvdata(struct brcmf_cfg80211_dev *dev, void *data); +static void *brcmf_get_drvdata(struct brcmf_cfg80211_dev *dev); /* ** ibss mode utilities */ -static bool brcmf_is_ibssmode(struct wl_priv *wl); +static bool brcmf_is_ibssmode(struct brcmf_cfg80211_priv *cfg_priv); /* ** dongle up/down , default configuration utilities */ -static bool brcmf_is_linkdown(struct wl_priv *wl, const struct brcmf_event_msg *e); -static bool brcmf_is_linkup(struct wl_priv *wl, const struct brcmf_event_msg *e); -static bool brcmf_is_nonetwork(struct wl_priv *wl, +static bool brcmf_is_linkdown(struct brcmf_cfg80211_priv *cfg_priv, + const struct brcmf_event_msg *e); +static bool brcmf_is_linkup(struct brcmf_cfg80211_priv *cfg_priv, + const struct brcmf_event_msg *e); +static bool brcmf_is_nonetwork(struct brcmf_cfg80211_priv *cfg_priv, const struct brcmf_event_msg *e); -static void brcmf_link_down(struct wl_priv *wl); +static void brcmf_link_down(struct brcmf_cfg80211_priv *cfg_priv); static s32 brcmf_dongle_mode(struct net_device *ndev, s32 iftype); -static s32 __brcmf_cfg80211_up(struct wl_priv *wl); -static s32 __brcmf_cfg80211_down(struct wl_priv *wl); -static s32 brcmf_dongle_probecap(struct wl_priv *wl); -static void brcmf_init_conf(struct wl_conf *conf); +static s32 __brcmf_cfg80211_up(struct brcmf_cfg80211_priv *cfg_priv); +static s32 __brcmf_cfg80211_down(struct brcmf_cfg80211_priv *cfg_priv); +static s32 brcmf_dongle_probecap(struct brcmf_cfg80211_priv *cfg_priv); +static void brcmf_init_conf(struct brcmf_cfg80211_conf *conf); /* ** dongle configuration utilities */ static s32 brcmf_dongle_eventmsg(struct net_device *ndev); static s32 brcmf_dongle_scantime(struct net_device *ndev, s32 scan_assoc_time, - s32 scan_unassoc_time, s32 scan_passive_time); -static s32 brcmf_config_dongle(struct wl_priv *wl, bool need_lock); + s32 scan_unassoc_time, s32 scan_passive_time); +static s32 brcmf_config_dongle(struct brcmf_cfg80211_priv *cfg_priv, + bool need_lock); static s32 brcmf_dongle_roam(struct net_device *ndev, u32 roamvar, u32 bcn_timeout); @@ -256,8 +270,8 @@ static s32 brcmf_dongle_roam(struct net_device *ndev, u32 roamvar, ** iscan handler */ static void brcmf_iscan_timer(unsigned long data); -static void brcmf_term_iscan(struct wl_priv *wl); -static s32 brcmf_init_iscan(struct wl_priv *wl); +static void brcmf_term_iscan(struct brcmf_cfg80211_priv *cfg_priv); +static s32 brcmf_init_iscan(struct brcmf_cfg80211_priv *cfg_priv); static s32 brcmf_iscan_thread(void *data); static s32 brcmf_dev_iovar_setbuf(struct net_device *dev, s8 *iovar, void *param, s32 paramlen, void *bufptr, @@ -265,19 +279,21 @@ static s32 brcmf_dev_iovar_setbuf(struct net_device *dev, s8 *iovar, static s32 brcmf_dev_iovar_getbuf(struct net_device *dev, s8 *iovar, void *param, s32 paramlen, void *bufptr, s32 buflen); -static s32 brcmf_run_iscan(struct wl_iscan_ctrl *iscan, struct brcmf_ssid *ssid, - u16 action); -static s32 brcmf_do_iscan(struct wl_priv *wl); -static s32 brcmf_wakeup_iscan(struct wl_iscan_ctrl *iscan); -static s32 brcmf_invoke_iscan(struct wl_priv *wl); -static s32 brcmf_get_iscan_results(struct wl_iscan_ctrl *iscan, u32 *status, - struct brcmf_scan_results **bss_list); -static void brcmf_notify_iscan_complete(struct wl_iscan_ctrl *iscan, bool aborted); -static void brcmf_init_iscan_eloop(struct wl_iscan_eloop *el); -static s32 brcmf_iscan_done(struct wl_priv *wl); -static s32 brcmf_iscan_pending(struct wl_priv *wl); -static s32 brcmf_iscan_inprogress(struct wl_priv *wl); -static s32 brcmf_iscan_aborted(struct wl_priv *wl); +static s32 brcmf_run_iscan(struct brcmf_cfg80211_iscan_ctrl *iscan, + struct brcmf_ssid *ssid, u16 action); +static s32 brcmf_do_iscan(struct brcmf_cfg80211_priv *cfg_priv); +static s32 brcmf_wakeup_iscan(struct brcmf_cfg80211_iscan_ctrl *iscan); +static s32 brcmf_invoke_iscan(struct brcmf_cfg80211_priv *cfg_priv); +static s32 brcmf_get_iscan_results(struct brcmf_cfg80211_iscan_ctrl *iscan, + u32 *status, + struct brcmf_scan_results **bss_list); +static void brcmf_notify_iscan_complete(struct brcmf_cfg80211_iscan_ctrl *iscan, + bool aborted); +static void brcmf_init_iscan_eloop(struct brcmf_cfg80211_iscan_eloop *el); +static s32 brcmf_iscan_done(struct brcmf_cfg80211_priv *cfg_priv); +static s32 brcmf_iscan_pending(struct brcmf_cfg80211_priv *cfg_priv); +static s32 brcmf_iscan_inprogress(struct brcmf_cfg80211_priv *cfg_priv); +static s32 brcmf_iscan_aborted(struct brcmf_cfg80211_priv *cfg_priv); /* * find most significant bit set @@ -288,19 +304,21 @@ static __used u32 brcmf_find_msb(u16 bit16); * update pmklist to dongle */ static __used s32 brcmf_update_pmklist(struct net_device *dev, - struct wl_pmk_list *pmk_list, s32 err); + struct brcmf_cfg80211_pmk_list *pmk_list, + s32 err); static void brcmf_set_mpc(struct net_device *ndev, int mpc); /* * debufs support */ -static int brcmf_debugfs_add_netdev_params(struct wl_priv *wl); -static void brcmf_debugfs_remove_netdev(struct wl_priv *wl); +static int +brcmf_debugfs_add_netdev_params(struct brcmf_cfg80211_priv *cfg_priv); +static void brcmf_debugfs_remove_netdev(struct brcmf_cfg80211_priv *cfg_priv); #define WL_PRIV_GET() \ ({ \ - struct wl_iface *ci = brcmf_get_drvdata(wl_cfg80211_dev); \ + struct brcmf_cfg80211_iface *ci = brcmf_get_drvdata(cfg80211_dev); \ if (unlikely(!ci)) { \ WL_ERR("wl_cfg80211_dev is unavailable\n"); \ BUG(); \ @@ -310,10 +328,10 @@ static void brcmf_debugfs_remove_netdev(struct wl_priv *wl); #define CHECK_SYS_UP() \ do { \ - struct wl_priv *wl = wiphy_to_wl(wiphy); \ - if (unlikely(!test_bit(WL_STATUS_READY, &wl->status))) { \ + struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_wl(wiphy); \ + if (unlikely(!test_bit(WL_STATUS_READY, &cfg_priv->status))) { \ WL_INFO("device is not ready : status (%d)\n", \ - (int)wl->status); \ + (int)cfg_priv->status); \ return -EIO; \ } \ } while (0) @@ -543,7 +561,7 @@ brcmf_cfg80211_change_iface(struct wiphy *wiphy, struct net_device *ndev, enum nl80211_iftype type, u32 *flags, struct vif_params *params) { - struct wl_priv *wl = wiphy_to_wl(wiphy); + struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_wl(wiphy); struct wireless_dev *wdev; s32 infra = 0; s32 err = 0; @@ -558,11 +576,11 @@ brcmf_cfg80211_change_iface(struct wiphy *wiphy, struct net_device *ndev, type); return -EOPNOTSUPP; case NL80211_IFTYPE_ADHOC: - wl->conf->mode = WL_MODE_IBSS; + cfg_priv->conf->mode = WL_MODE_IBSS; infra = 0; break; case NL80211_IFTYPE_STATION: - wl->conf->mode = WL_MODE_BSS; + cfg_priv->conf->mode = WL_MODE_BSS; infra = 1; break; default: @@ -581,7 +599,7 @@ brcmf_cfg80211_change_iface(struct wiphy *wiphy, struct net_device *ndev, } WL_INFO("IF Type = %s\n", - (wl->conf->mode == WL_MODE_IBSS) ? "Adhoc" : "Infra"); + (cfg_priv->conf->mode == WL_MODE_IBSS) ? "Adhoc" : "Infra"); done: WL_TRACE("Exit\n"); @@ -635,7 +653,8 @@ brcmf_dev_iovar_getbuf(struct net_device *dev, s8 * iovar, void *param, } static s32 -brcmf_run_iscan(struct wl_iscan_ctrl *iscan, struct brcmf_ssid *ssid, u16 action) +brcmf_run_iscan(struct brcmf_cfg80211_iscan_ctrl *iscan, + struct brcmf_ssid *ssid, u16 action) { s32 params_size = (BRCMF_SCAN_PARAMS_FIXED_SIZE + offsetof(struct brcmf_iscan_params, params)); @@ -669,10 +688,10 @@ brcmf_run_iscan(struct wl_iscan_ctrl *iscan, struct brcmf_ssid *ssid, u16 action return err; } -static s32 brcmf_do_iscan(struct wl_priv *wl) +static s32 brcmf_do_iscan(struct brcmf_cfg80211_priv *cfg_priv) { - struct wl_iscan_ctrl *iscan = wl_to_iscan(wl); - struct net_device *ndev = wl_to_ndev(wl); + struct brcmf_cfg80211_iscan_ctrl *iscan = wl_to_iscan(cfg_priv); + struct net_device *ndev = wl_to_ndev(cfg_priv); struct brcmf_ssid ssid; s32 passive_scan; s32 err = 0; @@ -682,15 +701,15 @@ static s32 brcmf_do_iscan(struct wl_priv *wl) iscan->state = WL_ISCAN_STATE_SCANING; - passive_scan = wl->active_scan ? 0 : 1; - err = brcmf_dev_ioctl(wl_to_ndev(wl), BRCMF_C_SET_PASSIVE_SCAN, + passive_scan = cfg_priv->active_scan ? 0 : 1; + err = brcmf_dev_ioctl(wl_to_ndev(cfg_priv), BRCMF_C_SET_PASSIVE_SCAN, &passive_scan, sizeof(passive_scan)); if (unlikely(err)) { WL_ERR("error (%d)\n", err); return err; } brcmf_set_mpc(ndev, 0); - wl->iscan_kickstart = true; + cfg_priv->iscan_kickstart = true; brcmf_run_iscan(iscan, &ssid, BRCMF_SCAN_ACTION_START); mod_timer(&iscan->timer, jiffies + iscan->timer_ms * HZ / 1000); iscan->timer_on = 1; @@ -703,26 +722,26 @@ __brcmf_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev, struct cfg80211_scan_request *request, struct cfg80211_ssid *this_ssid) { - struct wl_priv *wl = ndev_to_wl(ndev); + struct brcmf_cfg80211_priv *cfg_priv = ndev_to_wl(ndev); struct cfg80211_ssid *ssids; - struct wl_scan_req *sr = wl_to_sr(wl); + struct brcmf_cfg80211_scan_req *sr = wl_to_sr(cfg_priv); s32 passive_scan; bool iscan_req; bool spec_scan; s32 err = 0; - if (unlikely(test_bit(WL_STATUS_SCANNING, &wl->status))) { - WL_ERR("Scanning already : status (%d)\n", (int)wl->status); + if (unlikely(test_bit(WL_STATUS_SCANNING, &cfg_priv->status))) { + WL_ERR("Scanning already : status (%lu)\n", cfg_priv->status); return -EAGAIN; } - if (unlikely(test_bit(WL_STATUS_SCAN_ABORTING, &wl->status))) { - WL_ERR("Scanning being aborted : status (%d)\n", - (int)wl->status); + if (unlikely(test_bit(WL_STATUS_SCAN_ABORTING, &cfg_priv->status))) { + WL_ERR("Scanning being aborted : status (%lu)\n", + cfg_priv->status); return -EAGAIN; } - if (test_bit(WL_STATUS_CONNECTING, &wl->status)) { - WL_ERR("Connecting : status (%d)\n", - (int)wl->status); + if (test_bit(WL_STATUS_CONNECTING, &cfg_priv->status)) { + WL_ERR("Connecting : status (%lu)\n", + cfg_priv->status); return -EAGAIN; } @@ -731,7 +750,7 @@ __brcmf_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev, if (request) { /* scan bss */ ssids = request->ssids; - if (wl->iscan_on && (!ssids || !ssids->ssid_len)) + if (cfg_priv->iscan_on && (!ssids || !ssids->ssid_len)) iscan_req = true; } else { /* scan in ibss */ @@ -739,10 +758,10 @@ __brcmf_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev, ssids = this_ssid; } - wl->scan_request = request; - set_bit(WL_STATUS_SCANNING, &wl->status); + cfg_priv->scan_request = request; + set_bit(WL_STATUS_SCANNING, &cfg_priv->status); if (iscan_req) { - err = brcmf_do_iscan(wl); + err = brcmf_do_iscan(cfg_priv); if (likely(!err)) return err; else @@ -761,7 +780,7 @@ __brcmf_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev, WL_SCAN("Broadcast scan\n"); } - passive_scan = wl->active_scan ? 0 : 1; + passive_scan = cfg_priv->active_scan ? 0 : 1; err = brcmf_dev_ioctl(ndev, BRCMF_C_SET_PASSIVE_SCAN, &passive_scan, sizeof(passive_scan)); if (unlikely(err)) { @@ -786,8 +805,8 @@ __brcmf_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev, return 0; scan_out: - clear_bit(WL_STATUS_SCANNING, &wl->status); - wl->scan_request = NULL; + clear_bit(WL_STATUS_SCANNING, &cfg_priv->status); + cfg_priv->scan_request = NULL; return err; } @@ -889,38 +908,38 @@ static s32 brcmf_set_retry(struct net_device *dev, u32 retry, bool l) static s32 brcmf_cfg80211_set_wiphy_params(struct wiphy *wiphy, u32 changed) { - struct wl_priv *wl = wiphy_to_wl(wiphy); - struct net_device *ndev = wl_to_ndev(wl); + struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_wl(wiphy); + struct net_device *ndev = wl_to_ndev(cfg_priv); s32 err = 0; WL_TRACE("Enter\n"); CHECK_SYS_UP(); if (changed & WIPHY_PARAM_RTS_THRESHOLD && - (wl->conf->rts_threshold != wiphy->rts_threshold)) { - wl->conf->rts_threshold = wiphy->rts_threshold; - err = brcmf_set_rts(ndev, wl->conf->rts_threshold); + (cfg_priv->conf->rts_threshold != wiphy->rts_threshold)) { + cfg_priv->conf->rts_threshold = wiphy->rts_threshold; + err = brcmf_set_rts(ndev, cfg_priv->conf->rts_threshold); if (!err) goto done; } if (changed & WIPHY_PARAM_FRAG_THRESHOLD && - (wl->conf->frag_threshold != wiphy->frag_threshold)) { - wl->conf->frag_threshold = wiphy->frag_threshold; - err = brcmf_set_frag(ndev, wl->conf->frag_threshold); + (cfg_priv->conf->frag_threshold != wiphy->frag_threshold)) { + cfg_priv->conf->frag_threshold = wiphy->frag_threshold; + err = brcmf_set_frag(ndev, cfg_priv->conf->frag_threshold); if (!err) goto done; } if (changed & WIPHY_PARAM_RETRY_LONG - && (wl->conf->retry_long != wiphy->retry_long)) { - wl->conf->retry_long = wiphy->retry_long; - err = brcmf_set_retry(ndev, wl->conf->retry_long, true); + && (cfg_priv->conf->retry_long != wiphy->retry_long)) { + cfg_priv->conf->retry_long = wiphy->retry_long; + err = brcmf_set_retry(ndev, cfg_priv->conf->retry_long, true); if (!err) goto done; } if (changed & WIPHY_PARAM_RETRY_SHORT - && (wl->conf->retry_short != wiphy->retry_short)) { - wl->conf->retry_short = wiphy->retry_short; - err = brcmf_set_retry(ndev, wl->conf->retry_short, false); + && (cfg_priv->conf->retry_short != wiphy->retry_short)) { + cfg_priv->conf->retry_short = wiphy->retry_short; + err = brcmf_set_retry(ndev, cfg_priv->conf->retry_short, false); if (!err) goto done; } @@ -934,7 +953,7 @@ static s32 brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev, struct cfg80211_ibss_params *params) { - struct wl_priv *wl = wiphy_to_wl(wiphy); + struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_wl(wiphy); struct brcmf_join_params join_params; size_t join_params_size = 0; s32 err = 0; @@ -951,7 +970,7 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev, return -EOPNOTSUPP; } - set_bit(WL_STATUS_CONNECTING, &wl->status); + set_bit(WL_STATUS_CONNECTING, &cfg_priv->status); if (params->bssid) WL_CONN("BSSID: %02X %02X %02X %02X %02X %02X\n", @@ -1021,7 +1040,7 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev, memcpy(join_params.ssid.SSID, params->ssid, join_params.ssid.SSID_len); join_params.ssid.SSID_len = cpu_to_le32(join_params.ssid.SSID_len); join_params_size = sizeof(join_params.ssid); - brcmf_update_prof(wl, NULL, &join_params.ssid, WL_PROF_SSID); + brcmf_update_prof(cfg_priv, NULL, &join_params.ssid, WL_PROF_SSID); /* BSSID */ if (params->bssid) { @@ -1031,23 +1050,24 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev, } else { memcpy(join_params.params.bssid, ether_bcast, ETH_ALEN); } - brcmf_update_prof(wl, NULL, &join_params.params.bssid, WL_PROF_BSSID); + brcmf_update_prof(cfg_priv, NULL, + &join_params.params.bssid, WL_PROF_BSSID); /* Channel */ if (params->channel) { u32 target_channel; - wl->channel = + cfg_priv->channel = ieee80211_frequency_to_channel( params->channel->center_freq); if (params->channel_fixed) { /* adding chanspec */ - brcmf_ch_to_chanspec(wl->channel, + brcmf_ch_to_chanspec(cfg_priv->channel, &join_params, &join_params_size); } /* set channel for starter */ - target_channel = cpu_to_le32(wl->channel); + target_channel = cpu_to_le32(cfg_priv->channel); err = brcmf_dev_ioctl(dev, WLC_SET_CHANNEL, &target_channel, sizeof(target_channel)); if (unlikely(err)) { @@ -1055,9 +1075,9 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev, goto done; } } else - wl->channel = 0; + cfg_priv->channel = 0; - wl->ibss_starter = false; + cfg_priv->ibss_starter = false; err = brcmf_dev_ioctl(dev, BRCMF_C_SET_SSID, @@ -1069,20 +1089,20 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev, done: if (err) - clear_bit(WL_STATUS_CONNECTING, &wl->status); + clear_bit(WL_STATUS_CONNECTING, &cfg_priv->status); WL_TRACE("Exit\n"); return err; } static s32 brcmf_cfg80211_leave_ibss(struct wiphy *wiphy, struct net_device *dev) { - struct wl_priv *wl = wiphy_to_wl(wiphy); + struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_wl(wiphy); s32 err = 0; WL_TRACE("Enter\n"); CHECK_SYS_UP(); - brcmf_link_down(wl); + brcmf_link_down(cfg_priv); WL_TRACE("Exit\n"); @@ -1092,8 +1112,8 @@ static s32 brcmf_cfg80211_leave_ibss(struct wiphy *wiphy, struct net_device *dev static s32 brcmf_set_wpa_version(struct net_device *dev, struct cfg80211_connect_params *sme) { - struct wl_priv *wl = ndev_to_wl(dev); - struct wl_security *sec; + struct brcmf_cfg80211_priv *cfg_priv = ndev_to_wl(dev); + struct brcmf_cfg80211_security *sec; s32 val = 0; s32 err = 0; @@ -1109,7 +1129,7 @@ brcmf_set_wpa_version(struct net_device *dev, struct cfg80211_connect_params *sm WL_ERR("set wpa_auth failed (%d)\n", err); return err; } - sec = brcmf_read_prof(wl, WL_PROF_SEC); + sec = brcmf_read_prof(cfg_priv, WL_PROF_SEC); sec->wpa_versions = sme->crypto.wpa_versions; return err; } @@ -1117,8 +1137,8 @@ brcmf_set_wpa_version(struct net_device *dev, struct cfg80211_connect_params *sm static s32 brcmf_set_auth_type(struct net_device *dev, struct cfg80211_connect_params *sme) { - struct wl_priv *wl = ndev_to_wl(dev); - struct wl_security *sec; + struct brcmf_cfg80211_priv *cfg_priv = ndev_to_wl(dev); + struct brcmf_cfg80211_security *sec; s32 val = 0; s32 err = 0; @@ -1148,7 +1168,7 @@ brcmf_set_auth_type(struct net_device *dev, struct cfg80211_connect_params *sme) WL_ERR("set auth failed (%d)\n", err); return err; } - sec = brcmf_read_prof(wl, WL_PROF_SEC); + sec = brcmf_read_prof(cfg_priv, WL_PROF_SEC); sec->auth_type = sme->auth_type; return err; } @@ -1156,8 +1176,8 @@ brcmf_set_auth_type(struct net_device *dev, struct cfg80211_connect_params *sme) static s32 brcmf_set_set_cipher(struct net_device *dev, struct cfg80211_connect_params *sme) { - struct wl_priv *wl = ndev_to_wl(dev); - struct wl_security *sec; + struct brcmf_cfg80211_priv *cfg_priv = ndev_to_wl(dev); + struct brcmf_cfg80211_security *sec; s32 pval = 0; s32 gval = 0; s32 err = 0; @@ -1212,7 +1232,7 @@ brcmf_set_set_cipher(struct net_device *dev, struct cfg80211_connect_params *sme return err; } - sec = brcmf_read_prof(wl, WL_PROF_SEC); + sec = brcmf_read_prof(cfg_priv, WL_PROF_SEC); sec->cipher_pairwise = sme->crypto.ciphers_pairwise[0]; sec->cipher_group = sme->crypto.cipher_group; @@ -1222,8 +1242,8 @@ brcmf_set_set_cipher(struct net_device *dev, struct cfg80211_connect_params *sme static s32 brcmf_set_key_mgmt(struct net_device *dev, struct cfg80211_connect_params *sme) { - struct wl_priv *wl = ndev_to_wl(dev); - struct wl_security *sec; + struct brcmf_cfg80211_priv *cfg_priv = ndev_to_wl(dev); + struct brcmf_cfg80211_security *sec; s32 val = 0; s32 err = 0; @@ -1268,7 +1288,7 @@ brcmf_set_key_mgmt(struct net_device *dev, struct cfg80211_connect_params *sme) return err; } } - sec = brcmf_read_prof(wl, WL_PROF_SEC); + sec = brcmf_read_prof(cfg_priv, WL_PROF_SEC); sec->wpa_auth = sme->crypto.akm_suites[0]; return err; @@ -1278,15 +1298,15 @@ static s32 brcmf_set_set_sharedkey(struct net_device *dev, struct cfg80211_connect_params *sme) { - struct wl_priv *wl = ndev_to_wl(dev); - struct wl_security *sec; + struct brcmf_cfg80211_priv *cfg_priv = ndev_to_wl(dev); + struct brcmf_cfg80211_security *sec; struct brcmf_wsec_key key; s32 val; s32 err = 0; WL_CONN("key len (%d)\n", sme->key_len); if (sme->key_len) { - sec = brcmf_read_prof(wl, WL_PROF_SEC); + sec = brcmf_read_prof(cfg_priv, WL_PROF_SEC); WL_CONN("wpa_versions 0x%x cipher_pairwise 0x%x\n", sec->wpa_versions, sec->cipher_pairwise); if (! @@ -1344,7 +1364,7 @@ static s32 brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev, struct cfg80211_connect_params *sme) { - struct wl_priv *wl = wiphy_to_wl(wiphy); + struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_wl(wiphy); struct ieee80211_channel *chan = sme->channel; struct brcmf_join_params join_params; size_t join_params_size; @@ -1359,15 +1379,15 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev, return -EOPNOTSUPP; } - set_bit(WL_STATUS_CONNECTING, &wl->status); + set_bit(WL_STATUS_CONNECTING, &cfg_priv->status); if (chan) { - wl->channel = + cfg_priv->channel = ieee80211_frequency_to_channel(chan->center_freq); WL_CONN("channel (%d), center_req (%d)\n", - wl->channel, chan->center_freq); + cfg_priv->channel, chan->center_freq); } else - wl->channel = 0; + cfg_priv->channel = 0; WL_INFO("ie (%p), ie_len (%zd)\n", sme->ie, sme->ie_len); @@ -1401,7 +1421,7 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev, goto done; } - brcmf_update_prof(wl, NULL, sme->bssid, WL_PROF_BSSID); + brcmf_update_prof(cfg_priv, NULL, sme->bssid, WL_PROF_BSSID); /* ** Join with specific BSSID and cached SSID ** If SSID is zero join based on BSSID only @@ -1412,7 +1432,7 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev, join_params.ssid.SSID_len = min(sizeof(join_params.ssid.SSID), sme->ssid_len); memcpy(&join_params.ssid.SSID, sme->ssid, join_params.ssid.SSID_len); join_params.ssid.SSID_len = cpu_to_le32(join_params.ssid.SSID_len); - brcmf_update_prof(wl, NULL, &join_params.ssid, WL_PROF_SSID); + brcmf_update_prof(cfg_priv, NULL, &join_params.ssid, WL_PROF_SSID); if (sme->bssid) memcpy(join_params.params.bssid, sme->bssid, ETH_ALEN); @@ -1424,7 +1444,8 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev, join_params.ssid.SSID, join_params.ssid.SSID_len); } - brcmf_ch_to_chanspec(wl->channel, &join_params, &join_params_size); + brcmf_ch_to_chanspec(cfg_priv->channel, + &join_params, &join_params_size); err = brcmf_dev_ioctl(dev, BRCMF_C_SET_SSID, &join_params, join_params_size); if (err) @@ -1432,7 +1453,7 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev, done: if (err) - clear_bit(WL_STATUS_CONNECTING, &wl->status); + clear_bit(WL_STATUS_CONNECTING, &cfg_priv->status); WL_TRACE("Exit\n"); return err; } @@ -1441,24 +1462,24 @@ static s32 brcmf_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *dev, u16 reason_code) { - struct wl_priv *wl = wiphy_to_wl(wiphy); + struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_wl(wiphy); struct brcmf_scb_val scbval; s32 err = 0; WL_TRACE("Enter. Reason code = %d\n", reason_code); CHECK_SYS_UP(); - clear_bit(WL_STATUS_CONNECTED, &wl->status); + clear_bit(WL_STATUS_CONNECTED, &cfg_priv->status); scbval.val = reason_code; - memcpy(&scbval.ea, brcmf_read_prof(wl, WL_PROF_BSSID), ETH_ALEN); + memcpy(&scbval.ea, brcmf_read_prof(cfg_priv, WL_PROF_BSSID), ETH_ALEN); scbval.val = cpu_to_le32(scbval.val); err = brcmf_dev_ioctl(dev, BRCMF_C_DISASSOC, &scbval, sizeof(struct brcmf_scb_val)); if (unlikely(err)) WL_ERR("error (%d)\n", err); - wl->link_up = false; + cfg_priv->link_up = false; WL_TRACE("Exit\n"); return err; @@ -1469,8 +1490,8 @@ brcmf_cfg80211_set_tx_power(struct wiphy *wiphy, enum nl80211_tx_power_setting type, s32 dbm) { - struct wl_priv *wl = wiphy_to_wl(wiphy); - struct net_device *ndev = wl_to_ndev(wl); + struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_wl(wiphy); + struct net_device *ndev = wl_to_ndev(cfg_priv); u16 txpwrmw; s32 err = 0; s32 disable = 0; @@ -1511,7 +1532,7 @@ brcmf_cfg80211_set_tx_power(struct wiphy *wiphy, (s32) (brcmu_mw_to_qdbm(txpwrmw))); if (unlikely(err)) WL_ERR("qtxpower error (%d)\n", err); - wl->conf->tx_power = dbm; + cfg_priv->conf->tx_power = dbm; done: WL_TRACE("Exit\n"); @@ -1520,8 +1541,8 @@ done: static s32 brcmf_cfg80211_get_tx_power(struct wiphy *wiphy, s32 *dbm) { - struct wl_priv *wl = wiphy_to_wl(wiphy); - struct net_device *ndev = wl_to_ndev(wl); + struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_wl(wiphy); + struct net_device *ndev = wl_to_ndev(cfg_priv); s32 txpwrdbm; u8 result; s32 err = 0; @@ -1829,8 +1850,8 @@ brcmf_cfg80211_get_key(struct wiphy *wiphy, struct net_device *dev, { struct key_params params; struct brcmf_wsec_key key; - struct wl_priv *wl = wiphy_to_wl(wiphy); - struct wl_security *sec; + struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_wl(wiphy); + struct brcmf_cfg80211_security *sec; s32 wsec; s32 err = 0; @@ -1855,7 +1876,7 @@ brcmf_cfg80211_get_key(struct wiphy *wiphy, struct net_device *dev, wsec = le32_to_cpu(wsec); switch (wsec) { case WEP_ENABLED: - sec = brcmf_read_prof(wl, WL_PROF_SEC); + sec = brcmf_read_prof(cfg_priv, WL_PROF_SEC); if (sec->cipher_pairwise & WLAN_CIPHER_SUITE_WEP40) { params.cipher = WLAN_CIPHER_SUITE_WEP40; WL_CONN("WLAN_CIPHER_SUITE_WEP40\n"); @@ -1898,12 +1919,12 @@ static s32 brcmf_cfg80211_get_station(struct wiphy *wiphy, struct net_device *dev, u8 *mac, struct station_info *sinfo) { - struct wl_priv *wl = wiphy_to_wl(wiphy); + struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_wl(wiphy); struct brcmf_scb_val scb_val; int rssi; s32 rate; s32 err = 0; - u8 *bssid = brcmf_read_prof(wl, WL_PROF_BSSID); + u8 *bssid = brcmf_read_prof(cfg_priv, WL_PROF_BSSID); WL_TRACE("Enter\n"); CHECK_SYS_UP(); @@ -1930,7 +1951,7 @@ brcmf_cfg80211_get_station(struct wiphy *wiphy, struct net_device *dev, WL_CONN("Rate %d Mbps\n", rate / 2); } - if (test_bit(WL_STATUS_CONNECTED, &wl->status)) { + if (test_bit(WL_STATUS_CONNECTED, &cfg_priv->status)) { scb_val.val = 0; err = brcmf_dev_ioctl(dev, BRCMF_C_GET_RSSI, &scb_val, sizeof(struct brcmf_scb_val)); @@ -2061,7 +2082,7 @@ done: static s32 brcmf_cfg80211_resume(struct wiphy *wiphy) { - struct wl_priv *wl = wiphy_to_wl(wiphy); + struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_wl(wiphy); /* * Check for WL_STATUS_READY before any function call which @@ -2074,17 +2095,18 @@ static s32 brcmf_cfg80211_resume(struct wiphy *wiphy) atomic_set(&brcmf_mmc_suspend, false); #endif /* defined(CONFIG_PM_SLEEP) */ - if (test_bit(WL_STATUS_READY, &wl->status)) + if (test_bit(WL_STATUS_READY, &cfg_priv->status)) brcmf_invoke_iscan(wiphy_to_wl(wiphy)); WL_TRACE("Exit\n"); return 0; } -static s32 brcmf_cfg80211_suspend(struct wiphy *wiphy, struct cfg80211_wowlan *wow) +static s32 brcmf_cfg80211_suspend(struct wiphy *wiphy, + struct cfg80211_wowlan *wow) { - struct wl_priv *wl = wiphy_to_wl(wiphy); - struct net_device *ndev = wl_to_ndev(wl); + struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_wl(wiphy); + struct net_device *ndev = wl_to_ndev(cfg_priv); WL_TRACE("Enter\n"); @@ -2098,12 +2120,12 @@ static s32 brcmf_cfg80211_suspend(struct wiphy *wiphy, struct cfg80211_wowlan *w * While going to suspend if associated with AP disassociate * from AP to save power while system is in suspended state */ - if ((test_bit(WL_STATUS_CONNECTED, &wl->status) || - test_bit(WL_STATUS_CONNECTING, &wl->status)) && - test_bit(WL_STATUS_READY, &wl->status)) { + if ((test_bit(WL_STATUS_CONNECTED, &cfg_priv->status) || + test_bit(WL_STATUS_CONNECTING, &cfg_priv->status)) && + test_bit(WL_STATUS_READY, &cfg_priv->status)) { WL_INFO("Disassociating from AP" " while entering suspend state\n"); - brcmf_link_down(wl); + brcmf_link_down(cfg_priv); /* * Make sure WPA_Supplicant receives all the event @@ -2115,21 +2137,21 @@ static s32 brcmf_cfg80211_suspend(struct wiphy *wiphy, struct cfg80211_wowlan *w rtnl_lock(); } - set_bit(WL_STATUS_SCAN_ABORTING, &wl->status); - if (test_bit(WL_STATUS_READY, &wl->status)) - brcmf_term_iscan(wl); + set_bit(WL_STATUS_SCAN_ABORTING, &cfg_priv->status); + if (test_bit(WL_STATUS_READY, &cfg_priv->status)) + brcmf_term_iscan(cfg_priv); - if (wl->scan_request) { + if (cfg_priv->scan_request) { /* Indidate scan abort to cfg80211 layer */ WL_INFO("Terminating scan in progress\n"); - cfg80211_scan_done(wl->scan_request, true); - wl->scan_request = NULL; + cfg80211_scan_done(cfg_priv->scan_request, true); + cfg_priv->scan_request = NULL; } - clear_bit(WL_STATUS_SCANNING, &wl->status); - clear_bit(WL_STATUS_SCAN_ABORTING, &wl->status); + clear_bit(WL_STATUS_SCANNING, &cfg_priv->status); + clear_bit(WL_STATUS_SCAN_ABORTING, &cfg_priv->status); /* Turn off watchdog timer */ - if (test_bit(WL_STATUS_READY, &wl->status)) { + if (test_bit(WL_STATUS_READY, &cfg_priv->status)) { WL_INFO("Enable MPC\n"); brcmf_set_mpc(ndev, 1); } @@ -2144,8 +2166,8 @@ static s32 brcmf_cfg80211_suspend(struct wiphy *wiphy, struct cfg80211_wowlan *w } static __used s32 -brcmf_update_pmklist(struct net_device *dev, struct wl_pmk_list *pmk_list, - s32 err) +brcmf_update_pmklist(struct net_device *dev, + struct brcmf_cfg80211_pmk_list *pmk_list, s32 err) { int i, j; @@ -2166,37 +2188,33 @@ brcmf_update_pmklist(struct net_device *dev, struct wl_pmk_list *pmk_list, static s32 brcmf_cfg80211_set_pmksa(struct wiphy *wiphy, struct net_device *dev, - struct cfg80211_pmksa *pmksa) + struct cfg80211_pmksa *pmksa) { - struct wl_priv *wl = wiphy_to_wl(wiphy); + struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_wl(wiphy); + struct _pmkid_list *pmkids = &cfg_priv->pmk_list->pmkids; s32 err = 0; int i; WL_TRACE("Enter\n"); CHECK_SYS_UP(); - for (i = 0; i < wl->pmk_list->pmkids.npmkid; i++) - if (!memcmp(pmksa->bssid, &wl->pmk_list->pmkids.pmkid[i].BSSID, - ETH_ALEN)) + for (i = 0; i < pmkids->npmkid; i++) + if (!memcmp(pmksa->bssid, pmkids->pmkid[i].BSSID, ETH_ALEN)) break; if (i < WL_NUM_PMKIDS_MAX) { - memcpy(&wl->pmk_list->pmkids.pmkid[i].BSSID, pmksa->bssid, - ETH_ALEN); - memcpy(&wl->pmk_list->pmkids.pmkid[i].PMKID, pmksa->pmkid, - WLAN_PMKID_LEN); - if (i == wl->pmk_list->pmkids.npmkid) - wl->pmk_list->pmkids.npmkid++; + memcpy(pmkids->pmkid[i].BSSID, pmksa->bssid, ETH_ALEN); + memcpy(pmkids->pmkid[i].PMKID, pmksa->pmkid, WLAN_PMKID_LEN); + if (i == pmkids->npmkid) + pmkids->npmkid++; } else err = -EINVAL; WL_CONN("set_pmksa,IW_PMKSA_ADD - PMKID: %pM =\n", - &wl->pmk_list->pmkids.pmkid[wl->pmk_list->pmkids.npmkid].BSSID); + pmkids->pmkid[pmkids->npmkid].BSSID); for (i = 0; i < WLAN_PMKID_LEN; i++) - WL_CONN("%02x\n", - wl->pmk_list->pmkids.pmkid[wl->pmk_list->pmkids.npmkid]. - PMKID[i]); + WL_CONN("%02x\n", pmkids->pmkid[pmkids->npmkid].PMKID[i]); - err = brcmf_update_pmklist(dev, wl->pmk_list, err); + err = brcmf_update_pmklist(dev, cfg_priv->pmk_list, err); WL_TRACE("Exit\n"); return err; @@ -2206,7 +2224,7 @@ static s32 brcmf_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *dev, struct cfg80211_pmksa *pmksa) { - struct wl_priv *wl = wiphy_to_wl(wiphy); + struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_wl(wiphy); struct _pmkid_list pmkid; s32 err = 0; int i; @@ -2221,28 +2239,29 @@ brcmf_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *dev, for (i = 0; i < WLAN_PMKID_LEN; i++) WL_CONN("%02x\n", pmkid.pmkid[0].PMKID[i]); - for (i = 0; i < wl->pmk_list->pmkids.npmkid; i++) + for (i = 0; i < cfg_priv->pmk_list->pmkids.npmkid; i++) if (!memcmp - (pmksa->bssid, &wl->pmk_list->pmkids.pmkid[i].BSSID, + (pmksa->bssid, &cfg_priv->pmk_list->pmkids.pmkid[i].BSSID, ETH_ALEN)) break; - if ((wl->pmk_list->pmkids.npmkid > 0) - && (i < wl->pmk_list->pmkids.npmkid)) { - memset(&wl->pmk_list->pmkids.pmkid[i], 0, sizeof(pmkid_t)); - for (; i < (wl->pmk_list->pmkids.npmkid - 1); i++) { - memcpy(&wl->pmk_list->pmkids.pmkid[i].BSSID, - &wl->pmk_list->pmkids.pmkid[i + 1].BSSID, + if ((cfg_priv->pmk_list->pmkids.npmkid > 0) + && (i < cfg_priv->pmk_list->pmkids.npmkid)) { + memset(&cfg_priv->pmk_list->pmkids.pmkid[i], 0, + sizeof(pmkid_t)); + for (; i < (cfg_priv->pmk_list->pmkids.npmkid - 1); i++) { + memcpy(&cfg_priv->pmk_list->pmkids.pmkid[i].BSSID, + &cfg_priv->pmk_list->pmkids.pmkid[i + 1].BSSID, ETH_ALEN); - memcpy(&wl->pmk_list->pmkids.pmkid[i].PMKID, - &wl->pmk_list->pmkids.pmkid[i + 1].PMKID, + memcpy(&cfg_priv->pmk_list->pmkids.pmkid[i].PMKID, + &cfg_priv->pmk_list->pmkids.pmkid[i + 1].PMKID, WLAN_PMKID_LEN); } - wl->pmk_list->pmkids.npmkid--; + cfg_priv->pmk_list->pmkids.npmkid--; } else err = -EINVAL; - err = brcmf_update_pmklist(dev, wl->pmk_list, err); + err = brcmf_update_pmklist(dev, cfg_priv->pmk_list, err); WL_TRACE("Exit\n"); return err; @@ -2252,14 +2271,14 @@ brcmf_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *dev, static s32 brcmf_cfg80211_flush_pmksa(struct wiphy *wiphy, struct net_device *dev) { - struct wl_priv *wl = wiphy_to_wl(wiphy); + struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_wl(wiphy); s32 err = 0; WL_TRACE("Enter\n"); CHECK_SYS_UP(); - memset(wl->pmk_list, 0, sizeof(*wl->pmk_list)); - err = brcmf_update_pmklist(dev, wl->pmk_list, err); + memset(cfg_priv->pmk_list, 0, sizeof(*cfg_priv->pmk_list)); + err = brcmf_update_pmklist(dev, cfg_priv->pmk_list, err); WL_TRACE("Exit\n"); return err; @@ -2319,7 +2338,8 @@ static struct wireless_dev *brcmf_alloc_wdev(s32 sizeof_iface, return ERR_PTR(-ENOMEM); } wdev->wiphy = - wiphy_new(&wl_cfg80211_ops, sizeof(struct wl_priv) + sizeof_iface); + wiphy_new(&wl_cfg80211_ops, + sizeof(struct brcmf_cfg80211_priv) + sizeof_iface); if (unlikely(!wdev->wiphy)) { WL_ERR("Couldn not allocate wiphy device\n"); err = -ENOMEM; @@ -2365,9 +2385,9 @@ wiphy_new_out: return ERR_PTR(err); } -static void brcmf_free_wdev(struct wl_priv *wl) +static void brcmf_free_wdev(struct brcmf_cfg80211_priv *cfg_priv) { - struct wireless_dev *wdev = wl_to_wdev(wl); + struct wireless_dev *wdev = wl_to_wdev(cfg_priv); if (unlikely(!wdev)) { WL_ERR("wdev is invalid\n"); @@ -2376,17 +2396,17 @@ static void brcmf_free_wdev(struct wl_priv *wl) wiphy_unregister(wdev->wiphy); wiphy_free(wdev->wiphy); kfree(wdev); - wl_to_wdev(wl) = NULL; + wl_to_wdev(cfg_priv) = NULL; } -static s32 brcmf_inform_bss(struct wl_priv *wl) +static s32 brcmf_inform_bss(struct brcmf_cfg80211_priv *cfg_priv) { struct brcmf_scan_results *bss_list; struct brcmf_bss_info *bi = NULL; /* must be initialized */ s32 err = 0; int i; - bss_list = wl->bss_list; + bss_list = cfg_priv->bss_list; if (unlikely(bss_list->version != BRCMF_BSS_INFO_VERSION)) { WL_ERR("Version %d != WL_BSS_INFO_VERSION\n", bss_list->version); @@ -2395,7 +2415,7 @@ static s32 brcmf_inform_bss(struct wl_priv *wl) WL_SCAN("scanned AP count (%d)\n", bss_list->count); bi = next_bss(bss_list, bi); for_each_bss(bss_list, bi, i) { - err = brcmf_inform_single_bss(wl, bi); + err = brcmf_inform_single_bss(cfg_priv, bi); if (unlikely(err)) break; } @@ -2403,9 +2423,10 @@ static s32 brcmf_inform_bss(struct wl_priv *wl) } -static s32 brcmf_inform_single_bss(struct wl_priv *wl, struct brcmf_bss_info *bi) +static s32 brcmf_inform_single_bss(struct brcmf_cfg80211_priv *cfg_priv, + struct brcmf_bss_info *bi) { - struct wiphy *wiphy = wl_to_wiphy(wl); + struct wiphy *wiphy = wl_to_wiphy(cfg_priv); struct ieee80211_channel *notify_channel; struct cfg80211_bss *bss; struct ieee80211_supported_band *band; @@ -2463,10 +2484,10 @@ static s32 brcmf_inform_single_bss(struct wl_priv *wl, struct brcmf_bss_info *bi return err; } -static s32 -wl_inform_ibss(struct wl_priv *wl, struct net_device *dev, const u8 *bssid) +static s32 wl_inform_ibss(struct brcmf_cfg80211_priv *cfg_priv, + struct net_device *dev, const u8 *bssid) { - struct wiphy *wiphy = wl_to_wiphy(wl); + struct wiphy *wiphy = wl_to_wiphy(cfg_priv); struct ieee80211_channel *notify_channel; struct brcmf_bss_info *bi = NULL; struct ieee80211_supported_band *band; @@ -2537,21 +2558,23 @@ CleanUp: return err; } -static bool brcmf_is_linkup(struct wl_priv *wl, const struct brcmf_event_msg *e) +static bool brcmf_is_linkup(struct brcmf_cfg80211_priv *cfg_priv, + const struct brcmf_event_msg *e) { u32 event = be32_to_cpu(e->event_type); u32 status = be32_to_cpu(e->status); if (event == BRCMF_E_SET_SSID && status == BRCMF_E_STATUS_SUCCESS) { WL_CONN("Processing set ssid\n"); - wl->link_up = true; + cfg_priv->link_up = true; return true; } return false; } -static bool brcmf_is_linkdown(struct wl_priv *wl, const struct brcmf_event_msg *e) +static bool brcmf_is_linkdown(struct brcmf_cfg80211_priv *cfg_priv, + const struct brcmf_event_msg *e) { u32 event = be32_to_cpu(e->event_type); u16 flags = be16_to_cpu(e->flags); @@ -2563,7 +2586,8 @@ static bool brcmf_is_linkdown(struct wl_priv *wl, const struct brcmf_event_msg * return false; } -static bool brcmf_is_nonetwork(struct wl_priv *wl, const struct brcmf_event_msg *e) +static bool brcmf_is_nonetwork(struct brcmf_cfg80211_priv *cfg_priv, + const struct brcmf_event_msg *e) { u32 event = be32_to_cpu(e->event_type); u32 status = be32_to_cpu(e->status); @@ -2584,51 +2608,53 @@ static bool brcmf_is_nonetwork(struct wl_priv *wl, const struct brcmf_event_msg } static s32 -brcmf_notify_connect_status(struct wl_priv *wl, struct net_device *ndev, +brcmf_notify_connect_status(struct brcmf_cfg80211_priv *cfg_priv, + struct net_device *ndev, const struct brcmf_event_msg *e, void *data) { s32 err = 0; - if (brcmf_is_linkup(wl, e)) { + if (brcmf_is_linkup(cfg_priv, e)) { WL_CONN("Linkup\n"); - if (brcmf_is_ibssmode(wl)) { - brcmf_update_prof(wl, NULL, (void *)e->addr, + if (brcmf_is_ibssmode(cfg_priv)) { + brcmf_update_prof(cfg_priv, NULL, (void *)e->addr, WL_PROF_BSSID); - wl_inform_ibss(wl, ndev, e->addr); + wl_inform_ibss(cfg_priv, ndev, e->addr); cfg80211_ibss_joined(ndev, e->addr, GFP_KERNEL); - clear_bit(WL_STATUS_CONNECTING, &wl->status); - set_bit(WL_STATUS_CONNECTED, &wl->status); + clear_bit(WL_STATUS_CONNECTING, &cfg_priv->status); + set_bit(WL_STATUS_CONNECTED, &cfg_priv->status); } else - brcmf_bss_connect_done(wl, ndev, e, data, true); - } else if (brcmf_is_linkdown(wl, e)) { + brcmf_bss_connect_done(cfg_priv, ndev, e, data, true); + } else if (brcmf_is_linkdown(cfg_priv, e)) { WL_CONN("Linkdown\n"); - if (brcmf_is_ibssmode(wl)) { - clear_bit(WL_STATUS_CONNECTING, &wl->status); + if (brcmf_is_ibssmode(cfg_priv)) { + clear_bit(WL_STATUS_CONNECTING, &cfg_priv->status); if (test_and_clear_bit(WL_STATUS_CONNECTED, - &wl->status)) - brcmf_link_down(wl); + &cfg_priv->status)) + brcmf_link_down(cfg_priv); } else { - brcmf_bss_connect_done(wl, ndev, e, data, false); + brcmf_bss_connect_done(cfg_priv, ndev, e, data, false); if (test_and_clear_bit(WL_STATUS_CONNECTED, - &wl->status)) { + &cfg_priv->status)) { cfg80211_disconnected(ndev, 0, NULL, 0, GFP_KERNEL); - brcmf_link_down(wl); + brcmf_link_down(cfg_priv); } } - brcmf_init_prof(wl->profile); - } else if (brcmf_is_nonetwork(wl, e)) { - if (brcmf_is_ibssmode(wl)) - clear_bit(WL_STATUS_CONNECTING, &wl->status); + brcmf_init_prof(cfg_priv->profile); + } else if (brcmf_is_nonetwork(cfg_priv, e)) { + if (brcmf_is_ibssmode(cfg_priv)) + clear_bit(WL_STATUS_CONNECTING, &cfg_priv->status); else - brcmf_bss_connect_done(wl, ndev, e, data, false); + brcmf_bss_connect_done(cfg_priv, ndev, e, data, false); } return err; } static s32 -brcmf_notify_roaming_status(struct wl_priv *wl, struct net_device *ndev, +brcmf_notify_roaming_status(struct brcmf_cfg80211_priv *cfg_priv, + struct net_device *ndev, const struct brcmf_event_msg *e, void *data) { s32 err = 0; @@ -2636,10 +2662,10 @@ brcmf_notify_roaming_status(struct wl_priv *wl, struct net_device *ndev, u32 status = be32_to_cpu(e->status); if (event == BRCMF_E_ROAM && status == BRCMF_E_STATUS_SUCCESS) { - if (test_bit(WL_STATUS_CONNECTED, &wl->status)) - brcmf_bss_roaming_done(wl, ndev, e, data); + if (test_bit(WL_STATUS_CONNECTED, &cfg_priv->status)) + brcmf_bss_roaming_done(cfg_priv, ndev, e, data); else - brcmf_bss_connect_done(wl, ndev, e, data, true); + brcmf_bss_connect_done(cfg_priv, ndev, e, data, true); } return err; @@ -2648,80 +2674,87 @@ brcmf_notify_roaming_status(struct wl_priv *wl, struct net_device *ndev, static __used s32 brcmf_dev_bufvar_set(struct net_device *dev, s8 *name, s8 *buf, s32 len) { - struct wl_priv *wl = ndev_to_wl(dev); + struct brcmf_cfg80211_priv *cfg_priv = ndev_to_wl(dev); u32 buflen; - buflen = brcmu_mkiovar(name, buf, len, wl->ioctl_buf, WL_IOCTL_LEN_MAX); + buflen = brcmu_mkiovar(name, buf, len, cfg_priv->ioctl_buf, + WL_IOCTL_LEN_MAX); BUG_ON(!buflen); - return brcmf_dev_ioctl(dev, BRCMF_C_SET_VAR, wl->ioctl_buf, buflen); + return brcmf_dev_ioctl(dev, BRCMF_C_SET_VAR, cfg_priv->ioctl_buf, + buflen); } static s32 brcmf_dev_bufvar_get(struct net_device *dev, s8 *name, s8 *buf, s32 buf_len) { - struct wl_priv *wl = ndev_to_wl(dev); + struct brcmf_cfg80211_priv *cfg_priv = ndev_to_wl(dev); u32 len; s32 err = 0; - len = brcmu_mkiovar(name, NULL, 0, wl->ioctl_buf, WL_IOCTL_LEN_MAX); + len = brcmu_mkiovar(name, NULL, 0, cfg_priv->ioctl_buf, + WL_IOCTL_LEN_MAX); BUG_ON(!len); - err = brcmf_dev_ioctl(dev, BRCMF_C_GET_VAR, (void *)wl->ioctl_buf, + err = brcmf_dev_ioctl(dev, BRCMF_C_GET_VAR, (void *)cfg_priv->ioctl_buf, WL_IOCTL_LEN_MAX); if (unlikely(err)) { WL_ERR("error (%d)\n", err); return err; } - memcpy(buf, wl->ioctl_buf, buf_len); + memcpy(buf, cfg_priv->ioctl_buf, buf_len); return err; } -static s32 brcmf_get_assoc_ies(struct wl_priv *wl) +static s32 brcmf_get_assoc_ies(struct brcmf_cfg80211_priv *cfg_priv) { - struct net_device *ndev = wl_to_ndev(wl); - struct wl_assoc_ielen *assoc_info; - struct wl_connect_info *conn_info = wl_to_conn(wl); + struct net_device *ndev = wl_to_ndev(cfg_priv); + struct brcmf_cfg80211_assoc_ielen *assoc_info; + struct brcmf_cfg80211_connect_info *conn_info = wl_to_conn(cfg_priv); u32 req_len; u32 resp_len; s32 err = 0; - brcmf_clear_assoc_ies(wl); + brcmf_clear_assoc_ies(cfg_priv); - err = brcmf_dev_bufvar_get(ndev, "assoc_info", wl->extra_buf, + err = brcmf_dev_bufvar_get(ndev, "assoc_info", cfg_priv->extra_buf, WL_ASSOC_INFO_MAX); if (unlikely(err)) { WL_ERR("could not get assoc info (%d)\n", err); return err; } - assoc_info = (struct wl_assoc_ielen *)wl->extra_buf; + assoc_info = (struct brcmf_cfg80211_assoc_ielen *)cfg_priv->extra_buf; req_len = assoc_info->req_len; resp_len = assoc_info->resp_len; if (req_len) { - err = brcmf_dev_bufvar_get(ndev, "assoc_req_ies", wl->extra_buf, - WL_ASSOC_INFO_MAX); + err = brcmf_dev_bufvar_get(ndev, "assoc_req_ies", + cfg_priv->extra_buf, + WL_ASSOC_INFO_MAX); if (unlikely(err)) { WL_ERR("could not get assoc req (%d)\n", err); return err; } conn_info->req_ie_len = req_len; conn_info->req_ie = - kmemdup(wl->extra_buf, conn_info->req_ie_len, GFP_KERNEL); + kmemdup(cfg_priv->extra_buf, conn_info->req_ie_len, + GFP_KERNEL); } else { conn_info->req_ie_len = 0; conn_info->req_ie = NULL; } if (resp_len) { - err = brcmf_dev_bufvar_get(ndev, "assoc_resp_ies", wl->extra_buf, - WL_ASSOC_INFO_MAX); + err = brcmf_dev_bufvar_get(ndev, "assoc_resp_ies", + cfg_priv->extra_buf, + WL_ASSOC_INFO_MAX); if (unlikely(err)) { WL_ERR("could not get assoc resp (%d)\n", err); return err; } conn_info->resp_ie_len = resp_len; conn_info->resp_ie = - kmemdup(wl->extra_buf, conn_info->resp_ie_len, GFP_KERNEL); + kmemdup(cfg_priv->extra_buf, conn_info->resp_ie_len, + GFP_KERNEL); } else { conn_info->resp_ie_len = 0; conn_info->resp_ie = NULL; @@ -2732,9 +2765,9 @@ static s32 brcmf_get_assoc_ies(struct wl_priv *wl) return err; } -static void brcmf_clear_assoc_ies(struct wl_priv *wl) +static void brcmf_clear_assoc_ies(struct brcmf_cfg80211_priv *cfg_priv) { - struct wl_connect_info *conn_info = wl_to_conn(wl); + struct brcmf_cfg80211_connect_info *conn_info = wl_to_conn(cfg_priv); kfree(conn_info->req_ie); conn_info->req_ie = NULL; @@ -2779,7 +2812,7 @@ static void brcmf_ch_to_chanspec(int ch, struct brcmf_join_params *join_params, } } -static s32 brcmf_update_bss_info(struct wl_priv *wl) +static s32 brcmf_update_bss_info(struct brcmf_cfg80211_priv *cfg_priv) { struct brcmf_bss_info *bi; struct brcmf_ssid *ssid; @@ -2791,21 +2824,21 @@ static s32 brcmf_update_bss_info(struct wl_priv *wl) s32 err = 0; WL_TRACE("Enter\n"); - if (brcmf_is_ibssmode(wl)) + if (brcmf_is_ibssmode(cfg_priv)) return err; - ssid = (struct brcmf_ssid *)brcmf_read_prof(wl, WL_PROF_SSID); + ssid = (struct brcmf_ssid *)brcmf_read_prof(cfg_priv, WL_PROF_SSID); - *(u32 *)wl->extra_buf = cpu_to_le32(WL_EXTRA_BUF_MAX); - err = brcmf_dev_ioctl(wl_to_ndev(wl), BRCMF_C_GET_BSS_INFO, - wl->extra_buf, WL_EXTRA_BUF_MAX); + *(u32 *)cfg_priv->extra_buf = cpu_to_le32(WL_EXTRA_BUF_MAX); + err = brcmf_dev_ioctl(wl_to_ndev(cfg_priv), BRCMF_C_GET_BSS_INFO, + cfg_priv->extra_buf, WL_EXTRA_BUF_MAX); if (unlikely(err)) { WL_ERR("Could not get bss info %d\n", err); goto update_bss_info_out; } - bi = (struct brcmf_bss_info *)(wl->extra_buf + 4); - err = brcmf_inform_single_bss(wl, bi); + bi = (struct brcmf_bss_info *)(cfg_priv->extra_buf + 4); + err = brcmf_inform_single_bss(cfg_priv, bi); if (unlikely(err)) goto update_bss_info_out; @@ -2823,7 +2856,8 @@ static s32 brcmf_update_bss_info(struct wl_priv *wl) * so we speficially query dtim information to dongle. */ u32 var; - err = brcmf_dev_intvar_get(wl_to_ndev(wl), "dtim_assoc", &var); + err = brcmf_dev_intvar_get(wl_to_ndev(cfg_priv), + "dtim_assoc", &var); if (unlikely(err)) { WL_ERR("wl dtim_assoc failed (%d)\n", err); goto update_bss_info_out; @@ -2831,8 +2865,8 @@ static s32 brcmf_update_bss_info(struct wl_priv *wl) dtim_period = (u8)var; } - brcmf_update_prof(wl, NULL, &beacon_interval, WL_PROF_BEACONINT); - brcmf_update_prof(wl, NULL, &dtim_period, WL_PROF_DTIMPERIOD); + brcmf_update_prof(cfg_priv, NULL, &beacon_interval, WL_PROF_BEACONINT); + brcmf_update_prof(cfg_priv, NULL, &dtim_period, WL_PROF_DTIMPERIOD); update_bss_info_out: WL_TRACE("Exit"); @@ -2840,54 +2874,59 @@ update_bss_info_out: } static s32 -brcmf_bss_roaming_done(struct wl_priv *wl, struct net_device *ndev, +brcmf_bss_roaming_done(struct brcmf_cfg80211_priv *cfg_priv, + struct net_device *ndev, const struct brcmf_event_msg *e, void *data) { - struct wl_connect_info *conn_info = wl_to_conn(wl); + struct brcmf_cfg80211_connect_info *conn_info = wl_to_conn(cfg_priv); s32 err = 0; WL_TRACE("Enter\n"); - brcmf_get_assoc_ies(wl); - brcmf_update_prof(wl, NULL, &e->addr, WL_PROF_BSSID); - brcmf_update_bss_info(wl); + brcmf_get_assoc_ies(cfg_priv); + brcmf_update_prof(cfg_priv, NULL, &e->addr, WL_PROF_BSSID); + brcmf_update_bss_info(cfg_priv); cfg80211_roamed(ndev, NULL, - (u8 *)brcmf_read_prof(wl, WL_PROF_BSSID), + (u8 *)brcmf_read_prof(cfg_priv, WL_PROF_BSSID), conn_info->req_ie, conn_info->req_ie_len, conn_info->resp_ie, conn_info->resp_ie_len, GFP_KERNEL); WL_CONN("Report roaming result\n"); - set_bit(WL_STATUS_CONNECTED, &wl->status); + set_bit(WL_STATUS_CONNECTED, &cfg_priv->status); WL_TRACE("Exit\n"); return err; } static s32 -brcmf_bss_connect_done(struct wl_priv *wl, struct net_device *ndev, - const struct brcmf_event_msg *e, void *data, bool completed) +brcmf_bss_connect_done(struct brcmf_cfg80211_priv *cfg_priv, + struct net_device *ndev, const struct brcmf_event_msg *e, + void *data, bool completed) { - struct wl_connect_info *conn_info = wl_to_conn(wl); + struct brcmf_cfg80211_connect_info *conn_info = wl_to_conn(cfg_priv); s32 err = 0; WL_TRACE("Enter\n"); - if (test_and_clear_bit(WL_STATUS_CONNECTING, &wl->status)) { + if (test_and_clear_bit(WL_STATUS_CONNECTING, &cfg_priv->status)) { if (completed) { - brcmf_get_assoc_ies(wl); - brcmf_update_prof(wl, NULL, &e->addr, WL_PROF_BSSID); - brcmf_update_bss_info(wl); + brcmf_get_assoc_ies(cfg_priv); + brcmf_update_prof(cfg_priv, NULL, &e->addr, + WL_PROF_BSSID); + brcmf_update_bss_info(cfg_priv); } cfg80211_connect_result(ndev, - (u8 *)brcmf_read_prof(wl, WL_PROF_BSSID), + (u8 *)brcmf_read_prof(cfg_priv, + WL_PROF_BSSID), conn_info->req_ie, conn_info->req_ie_len, conn_info->resp_ie, conn_info->resp_ie_len, - completed ? WLAN_STATUS_SUCCESS : WLAN_STATUS_AUTH_TIMEOUT, + completed ? WLAN_STATUS_SUCCESS : + WLAN_STATUS_AUTH_TIMEOUT, GFP_KERNEL); if (completed) - set_bit(WL_STATUS_CONNECTED, &wl->status); + set_bit(WL_STATUS_CONNECTED, &cfg_priv->status); WL_CONN("Report connect result - connection %s\n", completed ? "succeeded" : "failed"); } @@ -2896,7 +2935,8 @@ brcmf_bss_connect_done(struct wl_priv *wl, struct net_device *ndev, } static s32 -brcmf_notify_mic_status(struct wl_priv *wl, struct net_device *ndev, +brcmf_notify_mic_status(struct brcmf_cfg80211_priv *cfg_priv, + struct net_device *ndev, const struct brcmf_event_msg *e, void *data) { u16 flags = be16_to_cpu(e->flags); @@ -2916,7 +2956,8 @@ brcmf_notify_mic_status(struct wl_priv *wl, struct net_device *ndev, } static s32 -brcmf_notify_scan_status(struct wl_priv *wl, struct net_device *ndev, +brcmf_notify_scan_status(struct brcmf_cfg80211_priv *cfg_priv, + struct net_device *ndev, const struct brcmf_event_msg *e, void *data) { struct brcmf_channel_info channel_inform; @@ -2927,12 +2968,13 @@ brcmf_notify_scan_status(struct wl_priv *wl, struct net_device *ndev, WL_TRACE("Enter\n"); - if (wl->iscan_on && wl->iscan_kickstart) { + if (cfg_priv->iscan_on && cfg_priv->iscan_kickstart) { WL_TRACE("Exit\n"); - return brcmf_wakeup_iscan(wl_to_iscan(wl)); + return brcmf_wakeup_iscan(wl_to_iscan(cfg_priv)); } - if (unlikely(!test_and_clear_bit(WL_STATUS_SCANNING, &wl->status))) { + if (unlikely(!test_and_clear_bit(WL_STATUS_SCANNING, + &cfg_priv->status))) { WL_ERR("Scan complete while device not scanning\n"); scan_abort = true; err = -EINVAL; @@ -2952,8 +2994,8 @@ brcmf_notify_scan_status(struct wl_priv *wl, struct net_device *ndev, WL_CONN("channel_inform.scan_channel (%d)\n", channel_inform.scan_channel); } - wl->bss_list = wl->scan_results; - bss_list = wl->bss_list; + cfg_priv->bss_list = cfg_priv->scan_results; + bss_list = cfg_priv->bss_list; memset(bss_list, 0, len); bss_list->buflen = cpu_to_le32(len); @@ -2968,18 +3010,18 @@ brcmf_notify_scan_status(struct wl_priv *wl, struct net_device *ndev, bss_list->version = le32_to_cpu(bss_list->version); bss_list->count = le32_to_cpu(bss_list->count); - err = brcmf_inform_bss(wl); + err = brcmf_inform_bss(cfg_priv); if (err) { scan_abort = true; goto scan_done_out; } scan_done_out: - if (wl->scan_request) { + if (cfg_priv->scan_request) { WL_SCAN("calling cfg80211_scan_done\n"); - cfg80211_scan_done(wl->scan_request, scan_abort); + cfg80211_scan_done(cfg_priv->scan_request, scan_abort); brcmf_set_mpc(ndev, 1); - wl->scan_request = NULL; + cfg_priv->scan_request = NULL; } WL_TRACE("Exit\n"); @@ -2987,7 +3029,7 @@ scan_done_out: return err; } -static void brcmf_init_conf(struct wl_conf *conf) +static void brcmf_init_conf(struct brcmf_cfg80211_conf *conf) { conf->mode = (u32)-1; conf->frag_threshold = (u32)-1; @@ -2997,12 +3039,12 @@ static void brcmf_init_conf(struct wl_conf *conf) conf->tx_power = -1; } -static void brcmf_init_prof(struct wl_profile *prof) +static void brcmf_init_prof(struct brcmf_cfg80211_profile *prof) { memset(prof, 0, sizeof(*prof)); } -static void brcmf_init_eloop_handler(struct wl_event_loop *el) +static void brcmf_init_eloop_handler(struct brcmf_cfg80211_event_loop *el) { memset(el, 0, sizeof(*el)); el->handler[BRCMF_E_SCAN_COMPLETE] = brcmf_notify_scan_status; @@ -3012,50 +3054,51 @@ static void brcmf_init_eloop_handler(struct wl_event_loop *el) el->handler[BRCMF_E_SET_SSID] = brcmf_notify_connect_status; } -static s32 brcmf_init_priv_mem(struct wl_priv *wl) +static s32 brcmf_init_priv_mem(struct brcmf_cfg80211_priv *cfg_priv) { - wl->scan_results = kzalloc(WL_SCAN_BUF_MAX, GFP_KERNEL); - if (unlikely(!wl->scan_results)) { + cfg_priv->scan_results = kzalloc(WL_SCAN_BUF_MAX, GFP_KERNEL); + if (unlikely(!cfg_priv->scan_results)) { WL_ERR("Scan results alloc failed\n"); goto init_priv_mem_out; } - wl->conf = kzalloc(sizeof(*wl->conf), GFP_KERNEL); - if (unlikely(!wl->conf)) { + cfg_priv->conf = kzalloc(sizeof(*cfg_priv->conf), GFP_KERNEL); + if (unlikely(!cfg_priv->conf)) { WL_ERR("wl_conf alloc failed\n"); goto init_priv_mem_out; } - wl->profile = kzalloc(sizeof(*wl->profile), GFP_KERNEL); - if (unlikely(!wl->profile)) { + cfg_priv->profile = kzalloc(sizeof(*cfg_priv->profile), GFP_KERNEL); + if (unlikely(!cfg_priv->profile)) { WL_ERR("wl_profile alloc failed\n"); goto init_priv_mem_out; } - wl->bss_info = kzalloc(WL_BSS_INFO_MAX, GFP_KERNEL); - if (unlikely(!wl->bss_info)) { + cfg_priv->bss_info = kzalloc(WL_BSS_INFO_MAX, GFP_KERNEL); + if (unlikely(!cfg_priv->bss_info)) { WL_ERR("Bss information alloc failed\n"); goto init_priv_mem_out; } - wl->scan_req_int = kzalloc(sizeof(*wl->scan_req_int), GFP_KERNEL); - if (unlikely(!wl->scan_req_int)) { + cfg_priv->scan_req_int = kzalloc(sizeof(*cfg_priv->scan_req_int), + GFP_KERNEL); + if (unlikely(!cfg_priv->scan_req_int)) { WL_ERR("Scan req alloc failed\n"); goto init_priv_mem_out; } - wl->ioctl_buf = kzalloc(WL_IOCTL_LEN_MAX, GFP_KERNEL); - if (unlikely(!wl->ioctl_buf)) { + cfg_priv->ioctl_buf = kzalloc(WL_IOCTL_LEN_MAX, GFP_KERNEL); + if (unlikely(!cfg_priv->ioctl_buf)) { WL_ERR("Ioctl buf alloc failed\n"); goto init_priv_mem_out; } - wl->extra_buf = kzalloc(WL_EXTRA_BUF_MAX, GFP_KERNEL); - if (unlikely(!wl->extra_buf)) { + cfg_priv->extra_buf = kzalloc(WL_EXTRA_BUF_MAX, GFP_KERNEL); + if (unlikely(!cfg_priv->extra_buf)) { WL_ERR("Extra buf alloc failed\n"); goto init_priv_mem_out; } - wl->iscan = kzalloc(sizeof(*wl->iscan), GFP_KERNEL); - if (unlikely(!wl->iscan)) { + cfg_priv->iscan = kzalloc(sizeof(*cfg_priv->iscan), GFP_KERNEL); + if (unlikely(!cfg_priv->iscan)) { WL_ERR("Iscan buf alloc failed\n"); goto init_priv_mem_out; } - wl->pmk_list = kzalloc(sizeof(*wl->pmk_list), GFP_KERNEL); - if (unlikely(!wl->pmk_list)) { + cfg_priv->pmk_list = kzalloc(sizeof(*cfg_priv->pmk_list), GFP_KERNEL); + if (unlikely(!cfg_priv->pmk_list)) { WL_ERR("pmk list alloc failed\n"); goto init_priv_mem_out; } @@ -3063,59 +3106,60 @@ static s32 brcmf_init_priv_mem(struct wl_priv *wl) return 0; init_priv_mem_out: - brcmf_deinit_priv_mem(wl); + brcmf_deinit_priv_mem(cfg_priv); return -ENOMEM; } -static void brcmf_deinit_priv_mem(struct wl_priv *wl) -{ - kfree(wl->scan_results); - wl->scan_results = NULL; - kfree(wl->bss_info); - wl->bss_info = NULL; - kfree(wl->conf); - wl->conf = NULL; - kfree(wl->profile); - wl->profile = NULL; - kfree(wl->scan_req_int); - wl->scan_req_int = NULL; - kfree(wl->ioctl_buf); - wl->ioctl_buf = NULL; - kfree(wl->extra_buf); - wl->extra_buf = NULL; - kfree(wl->iscan); - wl->iscan = NULL; - kfree(wl->pmk_list); - wl->pmk_list = NULL; -} - -static s32 brcmf_create_event_handler(struct wl_priv *wl) -{ - sema_init(&wl->event_sync, 0); - wl->event_tsk = kthread_run(brcmf_event_handler, wl, "wl_event_handler"); - if (IS_ERR(wl->event_tsk)) { - wl->event_tsk = NULL; +static void brcmf_deinit_priv_mem(struct brcmf_cfg80211_priv *cfg_priv) +{ + kfree(cfg_priv->scan_results); + cfg_priv->scan_results = NULL; + kfree(cfg_priv->bss_info); + cfg_priv->bss_info = NULL; + kfree(cfg_priv->conf); + cfg_priv->conf = NULL; + kfree(cfg_priv->profile); + cfg_priv->profile = NULL; + kfree(cfg_priv->scan_req_int); + cfg_priv->scan_req_int = NULL; + kfree(cfg_priv->ioctl_buf); + cfg_priv->ioctl_buf = NULL; + kfree(cfg_priv->extra_buf); + cfg_priv->extra_buf = NULL; + kfree(cfg_priv->iscan); + cfg_priv->iscan = NULL; + kfree(cfg_priv->pmk_list); + cfg_priv->pmk_list = NULL; +} + +static s32 brcmf_create_event_handler(struct brcmf_cfg80211_priv *cfg_priv) +{ + sema_init(&cfg_priv->event_sync, 0); + cfg_priv->event_tsk = kthread_run(brcmf_event_handler, cfg_priv, + "wl_event_handler"); + if (IS_ERR(cfg_priv->event_tsk)) { + cfg_priv->event_tsk = NULL; WL_ERR("failed to create event thread\n"); return -ENOMEM; } return 0; } -static void brcmf_destroy_event_handler(struct wl_priv *wl) +static void brcmf_destroy_event_handler(struct brcmf_cfg80211_priv *cfg_priv) { - if (wl->event_tsk) { - send_sig(SIGTERM, wl->event_tsk, 1); - kthread_stop(wl->event_tsk); - wl->event_tsk = NULL; + if (cfg_priv->event_tsk) { + send_sig(SIGTERM, cfg_priv->event_tsk, 1); + kthread_stop(cfg_priv->event_tsk); + cfg_priv->event_tsk = NULL; } } -static void brcmf_term_iscan(struct wl_priv *wl) +static void brcmf_term_iscan(struct brcmf_cfg80211_priv *cfg_priv) { - struct wl_iscan_ctrl *iscan = wl_to_iscan(wl); + struct brcmf_cfg80211_iscan_ctrl *iscan = wl_to_iscan(cfg_priv); - if (wl->iscan_on && iscan->tsk) { + if (cfg_priv->iscan_on && iscan->tsk) { iscan->state = WL_ISCAN_STATE_IDLE; send_sig(SIGTERM, iscan->tsk, 1); kthread_stop(iscan->tsk); @@ -3123,26 +3167,28 @@ static void brcmf_term_iscan(struct wl_priv *wl) } } -static void brcmf_notify_iscan_complete(struct wl_iscan_ctrl *iscan, bool aborted) +static void brcmf_notify_iscan_complete(struct brcmf_cfg80211_iscan_ctrl *iscan, + bool aborted) { - struct wl_priv *wl = iscan_to_wl(iscan); - struct net_device *ndev = wl_to_ndev(wl); + struct brcmf_cfg80211_priv *cfg_priv = iscan_to_wl(iscan); + struct net_device *ndev = wl_to_ndev(cfg_priv); - if (unlikely(!test_and_clear_bit(WL_STATUS_SCANNING, &wl->status))) { + if (unlikely(!test_and_clear_bit(WL_STATUS_SCANNING, + &cfg_priv->status))) { WL_ERR("Scan complete while device not scanning\n"); return; } - if (likely(wl->scan_request)) { + if (likely(cfg_priv->scan_request)) { WL_SCAN("ISCAN Completed scan: %s\n", aborted ? "Aborted" : "Done"); - cfg80211_scan_done(wl->scan_request, aborted); + cfg80211_scan_done(cfg_priv->scan_request, aborted); brcmf_set_mpc(ndev, 1); - wl->scan_request = NULL; + cfg_priv->scan_request = NULL; } - wl->iscan_kickstart = false; + cfg_priv->iscan_kickstart = false; } -static s32 brcmf_wakeup_iscan(struct wl_iscan_ctrl *iscan) +static s32 brcmf_wakeup_iscan(struct brcmf_cfg80211_iscan_ctrl *iscan) { if (likely(iscan->state != WL_ISCAN_STATE_IDLE)) { WL_SCAN("wake up iscan\n"); @@ -3154,7 +3200,7 @@ static s32 brcmf_wakeup_iscan(struct wl_iscan_ctrl *iscan) } static s32 -brcmf_get_iscan_results(struct wl_iscan_ctrl *iscan, u32 *status, +brcmf_get_iscan_results(struct brcmf_cfg80211_iscan_ctrl *iscan, u32 *status, struct brcmf_scan_results **bss_list) { struct brcmf_iscan_results list; @@ -3189,23 +3235,23 @@ brcmf_get_iscan_results(struct wl_iscan_ctrl *iscan, u32 *status, return err; } -static s32 brcmf_iscan_done(struct wl_priv *wl) +static s32 brcmf_iscan_done(struct brcmf_cfg80211_priv *cfg_priv) { - struct wl_iscan_ctrl *iscan = wl->iscan; + struct brcmf_cfg80211_iscan_ctrl *iscan = cfg_priv->iscan; s32 err = 0; iscan->state = WL_ISCAN_STATE_IDLE; rtnl_lock(); - brcmf_inform_bss(wl); + brcmf_inform_bss(cfg_priv); brcmf_notify_iscan_complete(iscan, false); rtnl_unlock(); return err; } -static s32 brcmf_iscan_pending(struct wl_priv *wl) +static s32 brcmf_iscan_pending(struct brcmf_cfg80211_priv *cfg_priv) { - struct wl_iscan_ctrl *iscan = wl->iscan; + struct brcmf_cfg80211_iscan_ctrl *iscan = cfg_priv->iscan; s32 err = 0; /* Reschedule the timer */ @@ -3215,13 +3261,13 @@ static s32 brcmf_iscan_pending(struct wl_priv *wl) return err; } -static s32 brcmf_iscan_inprogress(struct wl_priv *wl) +static s32 brcmf_iscan_inprogress(struct brcmf_cfg80211_priv *cfg_priv) { - struct wl_iscan_ctrl *iscan = wl->iscan; + struct brcmf_cfg80211_iscan_ctrl *iscan = cfg_priv->iscan; s32 err = 0; rtnl_lock(); - brcmf_inform_bss(wl); + brcmf_inform_bss(cfg_priv); brcmf_run_iscan(iscan, NULL, BRCMF_SCAN_ACTION_CONTINUE); rtnl_unlock(); /* Reschedule the timer */ @@ -3231,9 +3277,9 @@ static s32 brcmf_iscan_inprogress(struct wl_priv *wl) return err; } -static s32 brcmf_iscan_aborted(struct wl_priv *wl) +static s32 brcmf_iscan_aborted(struct brcmf_cfg80211_priv *cfg_priv) { - struct wl_iscan_ctrl *iscan = wl->iscan; + struct brcmf_cfg80211_iscan_ctrl *iscan = cfg_priv->iscan; s32 err = 0; iscan->state = WL_ISCAN_STATE_IDLE; @@ -3247,9 +3293,10 @@ static s32 brcmf_iscan_aborted(struct wl_priv *wl) static s32 brcmf_iscan_thread(void *data) { struct sched_param param = {.sched_priority = MAX_RT_PRIO - 1 }; - struct wl_iscan_ctrl *iscan = (struct wl_iscan_ctrl *)data; - struct wl_priv *wl = iscan_to_wl(iscan); - struct wl_iscan_eloop *el = &iscan->el; + struct brcmf_cfg80211_iscan_ctrl *iscan = + (struct brcmf_cfg80211_iscan_ctrl *)data; + struct brcmf_cfg80211_priv *cfg_priv = iscan_to_wl(iscan); + struct brcmf_cfg80211_iscan_eloop *el = &iscan->el; u32 status; int err = 0; @@ -3264,13 +3311,14 @@ static s32 brcmf_iscan_thread(void *data) iscan->timer_on = 0; } rtnl_lock(); - err = brcmf_get_iscan_results(iscan, &status, &wl->bss_list); + err = brcmf_get_iscan_results(iscan, &status, + &cfg_priv->bss_list); if (unlikely(err)) { status = BRCMF_SCAN_RESULTS_ABORTED; WL_ERR("Abort iscan\n"); } rtnl_unlock(); - el->handler[status] (wl); + el->handler[status](cfg_priv); } if (iscan->timer_on) { del_timer_sync(&iscan->timer); @@ -3283,7 +3331,8 @@ static s32 brcmf_iscan_thread(void *data) static void brcmf_iscan_timer(unsigned long data) { - struct wl_iscan_ctrl *iscan = (struct wl_iscan_ctrl *)data; + struct brcmf_cfg80211_iscan_ctrl *iscan = + (struct brcmf_cfg80211_iscan_ctrl *)data; if (iscan) { iscan->timer_on = 0; @@ -3292,12 +3341,12 @@ static void brcmf_iscan_timer(unsigned long data) } } -static s32 brcmf_invoke_iscan(struct wl_priv *wl) +static s32 brcmf_invoke_iscan(struct brcmf_cfg80211_priv *cfg_priv) { - struct wl_iscan_ctrl *iscan = wl_to_iscan(wl); + struct brcmf_cfg80211_iscan_ctrl *iscan = wl_to_iscan(cfg_priv); int err = 0; - if (wl->iscan_on && !iscan->tsk) { + if (cfg_priv->iscan_on && !iscan->tsk) { iscan->state = WL_ISCAN_STATE_IDLE; sema_init(&iscan->sync, 0); iscan->tsk = kthread_run(brcmf_iscan_thread, iscan, "wl_iscan"); @@ -3311,7 +3360,7 @@ static s32 brcmf_invoke_iscan(struct wl_priv *wl) return err; } -static void brcmf_init_iscan_eloop(struct wl_iscan_eloop *el) +static void brcmf_init_iscan_eloop(struct brcmf_cfg80211_iscan_eloop *el) { memset(el, 0, sizeof(*el)); el->handler[BRCMF_SCAN_RESULTS_SUCCESS] = brcmf_iscan_done; @@ -3321,13 +3370,13 @@ static void brcmf_init_iscan_eloop(struct wl_iscan_eloop *el) el->handler[BRCMF_SCAN_RESULTS_NO_MEM] = brcmf_iscan_aborted; } -static s32 brcmf_init_iscan(struct wl_priv *wl) +static s32 brcmf_init_iscan(struct brcmf_cfg80211_priv *cfg_priv) { - struct wl_iscan_ctrl *iscan = wl_to_iscan(wl); + struct brcmf_cfg80211_iscan_ctrl *iscan = wl_to_iscan(cfg_priv); int err = 0; - if (wl->iscan_on) { - iscan->dev = wl_to_ndev(wl); + if (cfg_priv->iscan_on) { + iscan->dev = wl_to_ndev(cfg_priv); iscan->state = WL_ISCAN_STATE_IDLE; brcmf_init_iscan_eloop(&iscan->el); iscan->timer_ms = WL_ISCAN_TIMER_INTERVAL_MS; @@ -3341,139 +3390,142 @@ static s32 brcmf_init_iscan(struct wl_priv *wl) iscan->tsk = NULL; return -ENOMEM; } - iscan->data = wl; + iscan->data = cfg_priv; } return err; } -static s32 wl_init_priv(struct wl_priv *wl) +static s32 wl_init_priv(struct brcmf_cfg80211_priv *cfg_priv) { - struct wiphy *wiphy = wl_to_wiphy(wl); + struct wiphy *wiphy = wl_to_wiphy(cfg_priv); s32 err = 0; - wl->scan_request = NULL; - wl->pwr_save = !!(wiphy->flags & WIPHY_FLAG_PS_ON_BY_DEFAULT); - wl->iscan_on = true; /* iscan on & off switch. + cfg_priv->scan_request = NULL; + cfg_priv->pwr_save = !!(wiphy->flags & WIPHY_FLAG_PS_ON_BY_DEFAULT); + cfg_priv->iscan_on = true; /* iscan on & off switch. we enable iscan per default */ - wl->roam_on = false; /* roam on & off switch. + cfg_priv->roam_on = false; /* roam on & off switch. we enable roam per default */ - wl->iscan_kickstart = false; - wl->active_scan = true; /* we do active scan for + cfg_priv->iscan_kickstart = false; + cfg_priv->active_scan = true; /* we do active scan for specific scan per default */ - wl->dongle_up = false; /* dongle is not up yet */ - brcmf_init_eq(wl); - err = brcmf_init_priv_mem(wl); + cfg_priv->dongle_up = false; /* dongle is not up yet */ + brcmf_init_eq(cfg_priv); + err = brcmf_init_priv_mem(cfg_priv); if (unlikely(err)) return err; - if (unlikely(brcmf_create_event_handler(wl))) + if (unlikely(brcmf_create_event_handler(cfg_priv))) return -ENOMEM; - brcmf_init_eloop_handler(&wl->el); - mutex_init(&wl->usr_sync); - err = brcmf_init_iscan(wl); + brcmf_init_eloop_handler(&cfg_priv->el); + mutex_init(&cfg_priv->usr_sync); + err = brcmf_init_iscan(cfg_priv); if (unlikely(err)) return err; - brcmf_init_conf(wl->conf); - brcmf_init_prof(wl->profile); - brcmf_link_down(wl); + brcmf_init_conf(cfg_priv->conf); + brcmf_init_prof(cfg_priv->profile); + brcmf_link_down(cfg_priv); return err; } -static void wl_deinit_priv(struct wl_priv *wl) +static void wl_deinit_priv(struct brcmf_cfg80211_priv *cfg_priv) { - brcmf_destroy_event_handler(wl); - wl->dongle_up = false; /* dongle down */ - brcmf_flush_eq(wl); - brcmf_link_down(wl); - brcmf_term_iscan(wl); - brcmf_deinit_priv_mem(wl); + brcmf_destroy_event_handler(cfg_priv); + cfg_priv->dongle_up = false; /* dongle down */ + brcmf_flush_eq(cfg_priv); + brcmf_link_down(cfg_priv); + brcmf_term_iscan(cfg_priv); + brcmf_deinit_priv_mem(cfg_priv); } s32 wl_cfg80211_attach(struct net_device *ndev, void *data) { struct wireless_dev *wdev; - struct wl_priv *wl; - struct wl_iface *ci; + struct brcmf_cfg80211_priv *cfg_priv; + struct brcmf_cfg80211_iface *ci; s32 err = 0; if (unlikely(!ndev)) { WL_ERR("ndev is invalid\n"); return -ENODEV; } - wl_cfg80211_dev = kzalloc(sizeof(struct wl_dev), GFP_KERNEL); - if (unlikely(!wl_cfg80211_dev)) { + cfg80211_dev = kzalloc(sizeof(struct brcmf_cfg80211_dev), GFP_KERNEL); + if (unlikely(!cfg80211_dev)) { WL_ERR("wl_cfg80211_dev is invalid\n"); return -ENOMEM; } WL_INFO("func %p\n", wl_cfg80211_get_sdio_func()); - wdev = brcmf_alloc_wdev(sizeof(struct wl_iface), &wl_cfg80211_get_sdio_func()->dev); + wdev = brcmf_alloc_wdev(sizeof(struct brcmf_cfg80211_iface), + &wl_cfg80211_get_sdio_func()->dev); if (IS_ERR(wdev)) return -ENOMEM; wdev->iftype = brcmf_mode_to_nl80211_iftype(WL_MODE_BSS); - wl = wdev_to_wl(wdev); - wl->wdev = wdev; - wl->pub = data; - ci = (struct wl_iface *)wl_to_ci(wl); - ci->wl = wl; + cfg_priv = wdev_to_wl(wdev); + cfg_priv->wdev = wdev; + cfg_priv->pub = data; + ci = (struct brcmf_cfg80211_iface *)wl_to_ci(cfg_priv); + ci->cfg_priv = cfg_priv; ndev->ieee80211_ptr = wdev; SET_NETDEV_DEV(ndev, wiphy_dev(wdev->wiphy)); wdev->netdev = ndev; - err = wl_init_priv(wl); + err = wl_init_priv(cfg_priv); if (unlikely(err)) { WL_ERR("Failed to init iwm_priv (%d)\n", err); goto cfg80211_attach_out; } - brcmf_set_drvdata(wl_cfg80211_dev, ci); + brcmf_set_drvdata(cfg80211_dev, ci); return err; cfg80211_attach_out: - brcmf_free_wdev(wl); + brcmf_free_wdev(cfg_priv); return err; } void wl_cfg80211_detach(void) { - struct wl_priv *wl; + struct brcmf_cfg80211_priv *cfg_priv; - wl = WL_PRIV_GET(); + cfg_priv = WL_PRIV_GET(); - wl_deinit_priv(wl); - brcmf_free_wdev(wl); - brcmf_set_drvdata(wl_cfg80211_dev, NULL); - kfree(wl_cfg80211_dev); - wl_cfg80211_dev = NULL; + wl_deinit_priv(cfg_priv); + brcmf_free_wdev(cfg_priv); + brcmf_set_drvdata(cfg80211_dev, NULL); + kfree(cfg80211_dev); + cfg80211_dev = NULL; brcmf_clear_sdio_func(); } -static void brcmf_wakeup_event(struct wl_priv *wl) +static void brcmf_wakeup_event(struct brcmf_cfg80211_priv *cfg_priv) { - up(&wl->event_sync); + up(&cfg_priv->event_sync); } static s32 brcmf_event_handler(void *data) { - struct wl_priv *wl = (struct wl_priv *)data; + struct brcmf_cfg80211_priv *cfg_priv = + (struct brcmf_cfg80211_priv *)data; struct sched_param param = {.sched_priority = MAX_RT_PRIO - 1 }; - struct wl_event_q *e; + struct brcmf_cfg80211_event_q *e; sched_setscheduler(current, SCHED_FIFO, ¶m); allow_signal(SIGTERM); - while (likely(!down_interruptible(&wl->event_sync))) { + while (likely(!down_interruptible(&cfg_priv->event_sync))) { if (kthread_should_stop()) break; - e = brcmf_deq_event(wl); + e = brcmf_deq_event(cfg_priv); if (unlikely(!e)) { WL_ERR("event queue empty...\n"); BUG(); } WL_INFO("event type (%d)\n", e->etype); - if (wl->el.handler[e->etype]) { - wl->el.handler[e->etype] (wl, wl_to_ndev(wl), &e->emsg, - e->edata); + if (cfg_priv->el.handler[e->etype]) { + cfg_priv->el.handler[e->etype](cfg_priv, + wl_to_ndev(cfg_priv), + &e->emsg, e->edata); } else { WL_INFO("Unknown Event (%d): ignoring\n", e->etype); } @@ -3488,45 +3540,48 @@ wl_cfg80211_event(struct net_device *ndev, const struct brcmf_event_msg *e, void *data) { u32 event_type = be32_to_cpu(e->event_type); - struct wl_priv *wl = ndev_to_wl(ndev); + struct brcmf_cfg80211_priv *cfg_priv = ndev_to_wl(ndev); - if (likely(!brcmf_enq_event(wl, event_type, e, data))) - brcmf_wakeup_event(wl); + if (likely(!brcmf_enq_event(cfg_priv, event_type, e, data))) + brcmf_wakeup_event(cfg_priv); } -static void brcmf_init_eq(struct wl_priv *wl) +static void brcmf_init_eq(struct brcmf_cfg80211_priv *cfg_priv) { - brcmf_init_eq_lock(wl); - INIT_LIST_HEAD(&wl->eq_list); + brcmf_init_eq_lock(cfg_priv); + INIT_LIST_HEAD(&cfg_priv->eq_list); } -static void brcmf_flush_eq(struct wl_priv *wl) +static void brcmf_flush_eq(struct brcmf_cfg80211_priv *cfg_priv) { - struct wl_event_q *e; + struct brcmf_cfg80211_event_q *e; - brcmf_lock_eq(wl); - while (!list_empty(&wl->eq_list)) { - e = list_first_entry(&wl->eq_list, struct wl_event_q, eq_list); + brcmf_lock_eq(cfg_priv); + while (!list_empty(&cfg_priv->eq_list)) { + e = list_first_entry(&cfg_priv->eq_list, + struct brcmf_cfg80211_event_q, eq_list); list_del(&e->eq_list); kfree(e); } - brcmf_unlock_eq(wl); + brcmf_unlock_eq(cfg_priv); } /* * retrieve first queued event from head */ -static struct wl_event_q *brcmf_deq_event(struct wl_priv *wl) +static struct brcmf_cfg80211_event_q *brcmf_deq_event( + struct brcmf_cfg80211_priv *cfg_priv) { - struct wl_event_q *e = NULL; + struct brcmf_cfg80211_event_q *e = NULL; - brcmf_lock_eq(wl); - if (likely(!list_empty(&wl->eq_list))) { - e = list_first_entry(&wl->eq_list, struct wl_event_q, eq_list); + brcmf_lock_eq(cfg_priv); + if (likely(!list_empty(&cfg_priv->eq_list))) { + e = list_first_entry(&cfg_priv->eq_list, + struct brcmf_cfg80211_event_q, eq_list); list_del(&e->eq_list); } - brcmf_unlock_eq(wl); + brcmf_unlock_eq(cfg_priv); return e; } @@ -3536,13 +3591,13 @@ static struct wl_event_q *brcmf_deq_event(struct wl_priv *wl) */ static s32 -brcmf_enq_event(struct wl_priv *wl, u32 event, const struct brcmf_event_msg *msg, - void *data) +brcmf_enq_event(struct brcmf_cfg80211_priv *cfg_priv, u32 event, + const struct brcmf_event_msg *msg, void *data) { - struct wl_event_q *e; + struct brcmf_cfg80211_event_q *e; s32 err = 0; - e = kzalloc(sizeof(struct wl_event_q), GFP_KERNEL); + e = kzalloc(sizeof(struct brcmf_cfg80211_event_q), GFP_KERNEL); if (unlikely(!e)) { WL_ERR("event alloc failed\n"); return -ENOMEM; @@ -3552,14 +3607,14 @@ brcmf_enq_event(struct wl_priv *wl, u32 event, const struct brcmf_event_msg *msg memcpy(&e->emsg, msg, sizeof(struct brcmf_event_msg)); if (data) { } - brcmf_lock_eq(wl); - list_add_tail(&e->eq_list, &wl->eq_list); - brcmf_unlock_eq(wl); + brcmf_lock_eq(cfg_priv); + list_add_tail(&e->eq_list, &cfg_priv->eq_list); + brcmf_unlock_eq(cfg_priv); return err; } -static void brcmf_put_event(struct wl_event_q *e) +static void brcmf_put_event(struct brcmf_cfg80211_event_q *e) { kfree(e); } @@ -3761,16 +3816,16 @@ dongle_scantime_out: return err; } -s32 brcmf_config_dongle(struct wl_priv *wl, bool need_lock) +s32 brcmf_config_dongle(struct brcmf_cfg80211_priv *cfg_priv, bool need_lock) { struct net_device *ndev; struct wireless_dev *wdev; s32 err = 0; - if (wl->dongle_up) + if (cfg_priv->dongle_up) return err; - ndev = wl_to_ndev(wl); + ndev = wl_to_ndev(cfg_priv); wdev = ndev->ieee80211_ptr; if (need_lock) rtnl_lock(); @@ -3781,13 +3836,14 @@ s32 brcmf_config_dongle(struct wl_priv *wl, bool need_lock) err = brcmf_dongle_eventmsg(ndev); if (unlikely(err)) goto default_conf_out; - err = brcmf_dongle_roam(ndev, (wl->roam_on ? 0 : 1), WL_BEACON_TIMEOUT); + err = brcmf_dongle_roam(ndev, (cfg_priv->roam_on ? 0 : 1), + WL_BEACON_TIMEOUT); if (unlikely(err)) goto default_conf_out; err = brcmf_dongle_mode(ndev, wdev->iftype); if (unlikely(err && err != -EINPROGRESS)) goto default_conf_out; - err = brcmf_dongle_probecap(wl); + err = brcmf_dongle_probecap(cfg_priv); if (unlikely(err)) goto default_conf_out; @@ -3797,20 +3853,20 @@ default_conf_out: if (need_lock) rtnl_unlock(); - wl->dongle_up = true; + cfg_priv->dongle_up = true; return err; } -static s32 wl_update_wiphybands(struct wl_priv *wl) +static s32 wl_update_wiphybands(struct brcmf_cfg80211_priv *cfg_priv) { struct wiphy *wiphy; s32 phy_list; s8 phy; s32 err = 0; - err = brcmf_dev_ioctl(wl_to_ndev(wl), WLC_GET_PHYLIST, &phy_list, + err = brcmf_dev_ioctl(wl_to_ndev(cfg_priv), WLC_GET_PHYLIST, &phy_list, sizeof(phy_list)); if (unlikely(err)) { WL_ERR("error (%d)\n", err); @@ -3820,41 +3876,41 @@ static s32 wl_update_wiphybands(struct wl_priv *wl) phy = ((char *)&phy_list)[1]; WL_INFO("%c phy\n", phy); if (phy == 'n' || phy == 'a') { - wiphy = wl_to_wiphy(wl); + wiphy = wl_to_wiphy(cfg_priv); wiphy->bands[IEEE80211_BAND_5GHZ] = &__wl_band_5ghz_n; } return err; } -static s32 __brcmf_cfg80211_up(struct wl_priv *wl) +static s32 __brcmf_cfg80211_up(struct brcmf_cfg80211_priv *cfg_priv) { s32 err = 0; - set_bit(WL_STATUS_READY, &wl->status); + set_bit(WL_STATUS_READY, &cfg_priv->status); - brcmf_debugfs_add_netdev_params(wl); + brcmf_debugfs_add_netdev_params(cfg_priv); - err = brcmf_config_dongle(wl, false); + err = brcmf_config_dongle(cfg_priv, false); if (unlikely(err)) return err; - brcmf_invoke_iscan(wl); + brcmf_invoke_iscan(cfg_priv); return err; } -static s32 __brcmf_cfg80211_down(struct wl_priv *wl) +static s32 __brcmf_cfg80211_down(struct brcmf_cfg80211_priv *cfg_priv) { /* * While going down, if associated with AP disassociate * from AP to save power */ - if ((test_bit(WL_STATUS_CONNECTED, &wl->status) || - test_bit(WL_STATUS_CONNECTING, &wl->status)) && - test_bit(WL_STATUS_READY, &wl->status)) { + if ((test_bit(WL_STATUS_CONNECTED, &cfg_priv->status) || + test_bit(WL_STATUS_CONNECTING, &cfg_priv->status)) && + test_bit(WL_STATUS_READY, &cfg_priv->status)) { WL_INFO("Disassociating from AP"); - brcmf_link_down(wl); + brcmf_link_down(cfg_priv); /* Make sure WPA_Supplicant receives all the event generated due to DISASSOC call to the fw to keep @@ -3865,71 +3921,71 @@ static s32 __brcmf_cfg80211_down(struct wl_priv *wl) rtnl_lock(); } - set_bit(WL_STATUS_SCAN_ABORTING, &wl->status); - brcmf_term_iscan(wl); - if (wl->scan_request) { - cfg80211_scan_done(wl->scan_request, true); + set_bit(WL_STATUS_SCAN_ABORTING, &cfg_priv->status); + brcmf_term_iscan(cfg_priv); + if (cfg_priv->scan_request) { + cfg80211_scan_done(cfg_priv->scan_request, true); /* May need to perform this to cover rmmod */ /* wl_set_mpc(wl_to_ndev(wl), 1); */ - wl->scan_request = NULL; + cfg_priv->scan_request = NULL; } - clear_bit(WL_STATUS_READY, &wl->status); - clear_bit(WL_STATUS_SCANNING, &wl->status); - clear_bit(WL_STATUS_SCAN_ABORTING, &wl->status); + clear_bit(WL_STATUS_READY, &cfg_priv->status); + clear_bit(WL_STATUS_SCANNING, &cfg_priv->status); + clear_bit(WL_STATUS_SCAN_ABORTING, &cfg_priv->status); - brcmf_debugfs_remove_netdev(wl); + brcmf_debugfs_remove_netdev(cfg_priv); return 0; } s32 wl_cfg80211_up(void) { - struct wl_priv *wl; + struct brcmf_cfg80211_priv *cfg_priv; s32 err = 0; - wl = WL_PRIV_GET(); - mutex_lock(&wl->usr_sync); - err = __brcmf_cfg80211_up(wl); - mutex_unlock(&wl->usr_sync); + cfg_priv = WL_PRIV_GET(); + mutex_lock(&cfg_priv->usr_sync); + err = __brcmf_cfg80211_up(cfg_priv); + mutex_unlock(&cfg_priv->usr_sync); return err; } s32 wl_cfg80211_down(void) { - struct wl_priv *wl; + struct brcmf_cfg80211_priv *cfg_priv; s32 err = 0; - wl = WL_PRIV_GET(); - mutex_lock(&wl->usr_sync); - err = __brcmf_cfg80211_down(wl); - mutex_unlock(&wl->usr_sync); + cfg_priv = WL_PRIV_GET(); + mutex_lock(&cfg_priv->usr_sync); + err = __brcmf_cfg80211_down(cfg_priv); + mutex_unlock(&cfg_priv->usr_sync); return err; } -static s32 brcmf_dongle_probecap(struct wl_priv *wl) +static s32 brcmf_dongle_probecap(struct brcmf_cfg80211_priv *cfg_priv) { - return wl_update_wiphybands(wl); + return wl_update_wiphybands(cfg_priv); } -static void *brcmf_read_prof(struct wl_priv *wl, s32 item) +static void *brcmf_read_prof(struct brcmf_cfg80211_priv *cfg_priv, s32 item) { switch (item) { case WL_PROF_SEC: - return &wl->profile->sec; + return &cfg_priv->profile->sec; case WL_PROF_BSSID: - return &wl->profile->bssid; + return &cfg_priv->profile->bssid; case WL_PROF_SSID: - return &wl->profile->ssid; + return &cfg_priv->profile->ssid; } WL_ERR("invalid item (%d)\n", item); return NULL; } static s32 -brcmf_update_prof(struct wl_priv *wl, const struct brcmf_event_msg *e, void *data, - s32 item) +brcmf_update_prof(struct brcmf_cfg80211_priv *cfg_priv, + const struct brcmf_event_msg *e, void *data, s32 item) { s32 err = 0; struct brcmf_ssid *ssid; @@ -3937,25 +3993,27 @@ brcmf_update_prof(struct wl_priv *wl, const struct brcmf_event_msg *e, void *dat switch (item) { case WL_PROF_SSID: ssid = (struct brcmf_ssid *) data; - memset(wl->profile->ssid.SSID, 0, - sizeof(wl->profile->ssid.SSID)); - memcpy(wl->profile->ssid.SSID, ssid->SSID, ssid->SSID_len); - wl->profile->ssid.SSID_len = ssid->SSID_len; + memset(cfg_priv->profile->ssid.SSID, 0, + sizeof(cfg_priv->profile->ssid.SSID)); + memcpy(cfg_priv->profile->ssid.SSID, + ssid->SSID, ssid->SSID_len); + cfg_priv->profile->ssid.SSID_len = ssid->SSID_len; break; case WL_PROF_BSSID: if (data) - memcpy(wl->profile->bssid, data, ETH_ALEN); + memcpy(cfg_priv->profile->bssid, data, ETH_ALEN); else - memset(wl->profile->bssid, 0, ETH_ALEN); + memset(cfg_priv->profile->bssid, 0, ETH_ALEN); break; case WL_PROF_SEC: - memcpy(&wl->profile->sec, data, sizeof(wl->profile->sec)); + memcpy(&cfg_priv->profile->sec, data, + sizeof(cfg_priv->profile->sec)); break; case WL_PROF_BEACONINT: - wl->profile->beacon_interval = *(u16 *)data; + cfg_priv->profile->beacon_interval = *(u16 *)data; break; case WL_PROF_DTIMPERIOD: - wl->profile->dtim_period = *(u8 *)data; + cfg_priv->profile->dtim_period = *(u8 *)data; break; default: WL_ERR("unsupported item (%d)\n", item); @@ -3966,14 +4024,15 @@ brcmf_update_prof(struct wl_priv *wl, const struct brcmf_event_msg *e, void *dat return err; } -static bool brcmf_is_ibssmode(struct wl_priv *wl) +static bool brcmf_is_ibssmode(struct brcmf_cfg80211_priv *cfg_priv) { - return wl->conf->mode == WL_MODE_IBSS; + return cfg_priv->conf->mode == WL_MODE_IBSS; } -static __used s32 brcmf_add_ie(struct wl_priv *wl, u8 t, u8 l, u8 *v) +static __used s32 brcmf_add_ie(struct brcmf_cfg80211_priv *cfg_priv, + u8 t, u8 l, u8 *v) { - struct wl_ie *ie = wl_to_ie(wl); + struct brcmf_cfg80211_ie *ie = wl_to_ie(cfg_priv); s32 err = 0; if (unlikely(ie->offset + l + 2 > WL_TLV_INFO_MAX)) { @@ -3988,37 +4047,37 @@ static __used s32 brcmf_add_ie(struct wl_priv *wl, u8 t, u8 l, u8 *v) return err; } -static void brcmf_link_down(struct wl_priv *wl) +static void brcmf_link_down(struct brcmf_cfg80211_priv *cfg_priv) { struct net_device *dev = NULL; s32 err = 0; WL_TRACE("Enter\n"); - if (wl->link_up) { - dev = wl_to_ndev(wl); + if (cfg_priv->link_up) { + dev = wl_to_ndev(cfg_priv); WL_INFO("Call WLC_DISASSOC to stop excess roaming\n "); err = brcmf_dev_ioctl(dev, BRCMF_C_DISASSOC, NULL, 0); if (unlikely(err)) WL_ERR("WLC_DISASSOC failed (%d)\n", err); - wl->link_up = false; + cfg_priv->link_up = false; } WL_TRACE("Exit\n"); } -static void brcmf_lock_eq(struct wl_priv *wl) +static void brcmf_lock_eq(struct brcmf_cfg80211_priv *cfg_priv) { - spin_lock_irq(&wl->eq_lock); + spin_lock_irq(&cfg_priv->eq_lock); } -static void brcmf_unlock_eq(struct wl_priv *wl) +static void brcmf_unlock_eq(struct brcmf_cfg80211_priv *cfg_priv) { - spin_unlock_irq(&wl->eq_lock); + spin_unlock_irq(&cfg_priv->eq_lock); } -static void brcmf_init_eq_lock(struct wl_priv *wl) +static void brcmf_init_eq_lock(struct brcmf_cfg80211_priv *cfg_priv) { - spin_lock_init(&wl->eq_lock); + spin_lock_init(&cfg_priv->eq_lock); } static void brcmf_delay(u32 ms) @@ -4031,12 +4090,12 @@ static void brcmf_delay(u32 ms) } } -static void brcmf_set_drvdata(struct wl_dev *dev, void *data) +static void brcmf_set_drvdata(struct brcmf_cfg80211_dev *dev, void *data) { dev->driver_data = data; } -static void *brcmf_get_drvdata(struct wl_dev *dev) +static void *brcmf_get_drvdata(struct brcmf_cfg80211_dev *dev) { void *data = NULL; @@ -4048,9 +4107,9 @@ static void *brcmf_get_drvdata(struct wl_dev *dev) static void brcmf_set_mpc(struct net_device *ndev, int mpc) { s32 err = 0; - struct wl_priv *wl = ndev_to_wl(ndev); + struct brcmf_cfg80211_priv *cfg_priv = ndev_to_wl(ndev); - if (test_bit(WL_STATUS_READY, &wl->status)) { + if (test_bit(WL_STATUS_READY, &cfg_priv->status)) { err = brcmf_dev_intvar_set(ndev, "mpc", mpc); if (unlikely(err)) { WL_ERR("fail to set mpc\n"); @@ -4060,24 +4119,25 @@ static void brcmf_set_mpc(struct net_device *ndev, int mpc) } } -static int brcmf_debugfs_add_netdev_params(struct wl_priv *wl) +static int brcmf_debugfs_add_netdev_params(struct brcmf_cfg80211_priv *cfg_priv) { char buf[10+IFNAMSIZ]; struct dentry *fd; s32 err = 0; - sprintf(buf, "netdev:%s", wl_to_ndev(wl)->name); - wl->debugfsdir = debugfs_create_dir(buf, wl_to_wiphy(wl)->debugfsdir); + sprintf(buf, "netdev:%s", wl_to_ndev(cfg_priv)->name); + cfg_priv->debugfsdir = debugfs_create_dir(buf, + wl_to_wiphy(cfg_priv)->debugfsdir); - fd = debugfs_create_u16("beacon_int", S_IRUGO, wl->debugfsdir, - (u16 *)&wl->profile->beacon_interval); + fd = debugfs_create_u16("beacon_int", S_IRUGO, cfg_priv->debugfsdir, + (u16 *)&cfg_priv->profile->beacon_interval); if (!fd) { err = -ENOMEM; goto err_out; } - fd = debugfs_create_u8("dtim_period", S_IRUGO, wl->debugfsdir, - (u8 *)&wl->profile->dtim_period); + fd = debugfs_create_u8("dtim_period", S_IRUGO, cfg_priv->debugfsdir, + (u8 *)&cfg_priv->profile->dtim_period); if (!fd) { err = -ENOMEM; goto err_out; @@ -4087,8 +4147,8 @@ err_out: return err; } -static void brcmf_debugfs_remove_netdev(struct wl_priv *wl) +static void brcmf_debugfs_remove_netdev(struct brcmf_cfg80211_priv *cfg_priv) { - debugfs_remove_recursive(wl->debugfsdir); - wl->debugfsdir = NULL; + debugfs_remove_recursive(cfg_priv->debugfsdir); + cfg_priv->debugfsdir = NULL; } diff --git a/drivers/staging/brcm80211/brcmfmac/wl_cfg80211.h b/drivers/staging/brcm80211/brcmfmac/wl_cfg80211.h index af62ceed5b8..e2f41ab6ae1 100644 --- a/drivers/staging/brcm80211/brcmfmac/wl_cfg80211.h +++ b/drivers/staging/brcm80211/brcmfmac/wl_cfg80211.h @@ -17,11 +17,11 @@ #ifndef _wl_cfg80211_h_ #define _wl_cfg80211_h_ -struct wl_conf; -struct wl_iface; -struct wl_priv; -struct wl_security; -struct wl_ibss; +struct brcmf_cfg80211_conf; +struct brcmf_cfg80211_iface; +struct brcmf_cfg80211_priv; +struct brcmf_cfg80211_security; +struct brcmf_cfg80211_ibss; #define WL_DBG_NONE 0 #define WL_DBG_CONN (1 << 5) @@ -90,8 +90,6 @@ do { \ #define WL_CONN(fmt, args...) #endif /* (defined BCMDBG) */ - -#define WL_SCAN_RETRY_MAX 3 /* used for ibss scan */ #define WL_NUM_SCAN_MAX 1 #define WL_NUM_PMKIDS_MAX MAXPMKID /* will be used * for 2.6.33 kernel @@ -160,16 +158,8 @@ enum wl_iscan_state { WL_ISCAN_STATE_SCANING }; -/* beacon / probe_response */ -struct beacon_proberesp { - __le64 timestamp; - __le16 beacon_int; - __le16 capab_info; - u8 variable[0]; -} __attribute__ ((packed)); - /* dongle configuration */ -struct wl_conf { +struct brcmf_cfg80211_conf { u32 mode; /* adhoc , infrastructure or ap */ u32 frag_threshold; u32 rts_threshold; @@ -180,44 +170,35 @@ struct wl_conf { }; /* cfg80211 main event loop */ -struct wl_event_loop { - s32(*handler[BRCMF_E_LAST]) (struct wl_priv *wl, +struct brcmf_cfg80211_event_loop { + s32(*handler[BRCMF_E_LAST]) (struct brcmf_cfg80211_priv *cfg_priv, struct net_device *ndev, const struct brcmf_event_msg *e, void *data); }; /* representing interface of cfg80211 plane */ -struct wl_iface { - struct wl_priv *wl; +struct brcmf_cfg80211_iface { + struct brcmf_cfg80211_priv *cfg_priv; }; -struct wl_dev { +struct brcmf_cfg80211_dev { void *driver_data; /* to store cfg80211 object information */ }; -/* bss inform structure for cfg80211 interface */ -struct wl_cfg80211_bss_info { - u16 band; - u16 channel; - s16 rssi; - u16 frame_len; - u8 frame_buf[1]; -}; - /* basic structure of scan request */ -struct wl_scan_req { +struct brcmf_cfg80211_scan_req { struct brcmf_ssid ssid; }; /* basic structure of information element */ -struct wl_ie { +struct brcmf_cfg80211_ie { u16 offset; u8 buf[WL_TLV_INFO_MAX]; }; /* event queue for cfg80211 main event */ -struct wl_event_q { +struct brcmf_cfg80211_event_q { struct list_head eq_list; u32 etype; struct brcmf_event_msg emsg; @@ -225,7 +206,7 @@ struct wl_event_q { }; /* security information with currently associated ap */ -struct wl_security { +struct brcmf_cfg80211_security { u32 wpa_versions; u32 auth_type; u32 cipher_pairwise; @@ -234,7 +215,7 @@ struct wl_security { }; /* ibss information for currently joined ibss network */ -struct wl_ibss { +struct brcmf_cfg80211_ibss { u8 beacon_interval; /* in millisecond */ u8 atim; /* in millisecond */ s8 join_only; @@ -243,24 +224,25 @@ struct wl_ibss { }; /* dongle profile */ -struct wl_profile { +struct brcmf_cfg80211_profile { u32 mode; struct brcmf_ssid ssid; u8 bssid[ETH_ALEN]; u16 beacon_interval; u8 dtim_period; - struct wl_security sec; - struct wl_ibss ibss; + struct brcmf_cfg80211_security sec; + struct brcmf_cfg80211_ibss ibss; s32 band; }; /* dongle iscan event loop */ -struct wl_iscan_eloop { - s32(*handler[WL_SCAN_ERSULTS_LAST]) (struct wl_priv *wl); +struct brcmf_cfg80211_iscan_eloop { + s32 (*handler[WL_SCAN_ERSULTS_LAST]) + (struct brcmf_cfg80211_priv *cfg_priv); }; /* dongle iscan controller */ -struct wl_iscan_ctrl { +struct brcmf_cfg80211_iscan_ctrl { struct net_device *dev; struct timer_list timer; u32 timer_ms; @@ -268,14 +250,14 @@ struct wl_iscan_ctrl { s32 state; struct task_struct *tsk; struct semaphore sync; - struct wl_iscan_eloop el; + struct brcmf_cfg80211_iscan_eloop el; void *data; s8 ioctl_buf[BRCMF_C_IOCTL_SMLEN]; s8 scan_buf[WL_ISCAN_BUF_MAX]; }; /* association inform */ -struct wl_connect_info { +struct brcmf_cfg80211_connect_info { u8 *req_ie; s32 req_ie_len; u8 *resp_ie; @@ -283,43 +265,42 @@ struct wl_connect_info { }; /* assoc ie length */ -struct wl_assoc_ielen { +struct brcmf_cfg80211_assoc_ielen { u32 req_len; u32 resp_len; }; /* wpa2 pmk list */ -struct wl_pmk_list { +struct brcmf_cfg80211_pmk_list { pmkid_list_t pmkids; pmkid_t foo[MAXPMKID - 1]; }; /* dongle private data of cfg80211 interface */ -struct wl_priv { +struct brcmf_cfg80211_priv { struct wireless_dev *wdev; /* representing wl cfg80211 device */ - struct wl_conf *conf; /* dongle configuration */ + struct brcmf_cfg80211_conf *conf; /* dongle configuration */ struct cfg80211_scan_request *scan_request; /* scan request object */ - struct wl_event_loop el; /* main event loop */ + struct brcmf_cfg80211_event_loop el; /* main event loop */ struct list_head eq_list; /* used for event queue */ spinlock_t eq_lock; /* for event queue synchronization */ struct mutex usr_sync; /* maily for dongle up/down synchronization */ struct brcmf_scan_results *bss_list; /* bss_list holding scanned ap information */ struct brcmf_scan_results *scan_results; - struct wl_scan_req *scan_req_int; /* scan request object for - internal purpose */ + struct brcmf_cfg80211_scan_req *scan_req_int; /* scan request object + for internal purpose */ struct wl_cfg80211_bss_info *bss_info; /* bss information for cfg80211 layer */ - struct wl_ie ie; /* information element object for + struct brcmf_cfg80211_ie ie; /* information element object for internal purpose */ struct semaphore event_sync; /* for synchronization of main event thread */ - struct wl_profile *profile; /* holding dongle profile */ - struct wl_iscan_ctrl *iscan; /* iscan controller */ - struct wl_connect_info conn_info; /* association information - container */ - struct wl_pmk_list *pmk_list; /* wpa2 pmk list */ + struct brcmf_cfg80211_profile *profile; /* holding dongle profile */ + struct brcmf_cfg80211_iscan_ctrl *iscan; /* iscan controller */ + struct brcmf_cfg80211_connect_info conn_info; /* association info */ + struct brcmf_cfg80211_pmk_list *pmk_list; /* wpa2 pmk list */ struct task_struct *event_tsk; /* task of main event handler thread */ unsigned long status; /* current dongle status */ void *pub; @@ -342,16 +323,16 @@ struct wl_priv { #define wl_to_dev(w) (wiphy_dev(wl->wdev->wiphy)) #define wl_to_wiphy(w) (w->wdev->wiphy) -#define wiphy_to_wl(w) ((struct wl_priv *)(wiphy_priv(w))) +#define wiphy_to_wl(w) ((struct brcmf_cfg80211_priv *)(wiphy_priv(w))) #define wl_to_wdev(w) (w->wdev) -#define wdev_to_wl(w) ((struct wl_priv *)(wdev_priv(w))) +#define wdev_to_wl(w) ((struct brcmf_cfg80211_priv *)(wdev_priv(w))) #define wl_to_ndev(w) (w->wdev->netdev) #define ndev_to_wl(n) (wdev_to_wl(n->ieee80211_ptr)) -#define ci_to_wl(c) (ci->wl) +#define ci_to_wl(c) (ci->cfg_priv) #define wl_to_ci(w) (&w->ci) #define wl_to_sr(w) (w->scan_req_int) #define wl_to_ie(w) (&w->ie) -#define iscan_to_wl(i) ((struct wl_priv *)(i->data)) +#define iscan_to_wl(i) ((struct brcmf_cfg80211_priv *)(i->data)) #define wl_to_iscan(w) (w->iscan) #define wl_to_conn(w) (&w->conn_info) @@ -373,7 +354,7 @@ extern void wl_cfg80211_detach(void); extern void wl_cfg80211_event(struct net_device *ndev, const struct brcmf_event_msg *e, void *data); extern void wl_cfg80211_sdio_func(void *func); /* set sdio function info */ -extern struct sdio_func *wl_cfg80211_get_sdio_func(void); /* set sdio function info */ +extern struct sdio_func *wl_cfg80211_get_sdio_func(void); extern s32 wl_cfg80211_up(void); /* dongle up */ extern s32 wl_cfg80211_down(void); /* dongle down */ extern void wl_cfg80211_dbg_level(u32 level); /* set dongle -- 2.39.5