From 27a68fe391231b26e1143d67ac368053b1bf5a37 Mon Sep 17 00:00:00 2001 From: Arend van Spriel Date: Thu, 27 Sep 2012 14:17:55 +0200 Subject: [PATCH] brcmfmac: rename structure brcmf_cfg80211_priv Renamed structure to brcmf_cfg80211_info as it is not really a private structure since it is exposed in header file. Reviewed-by: Hante Meuleman Reviewed-by: Pieter-Paul Giesberts Signed-off-by: Arend van Spriel Signed-off-by: John W. Linville --- drivers/net/wireless/brcm80211/brcmfmac/dhd.h | 2 +- .../wireless/brcm80211/brcmfmac/wl_cfg80211.c | 1193 ++++++++--------- .../wireless/brcm80211/brcmfmac/wl_cfg80211.h | 36 +- 3 files changed, 615 insertions(+), 616 deletions(-) diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd.h b/drivers/net/wireless/brcm80211/brcmfmac/dhd.h index eed695a9732..17e7ae73e00 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd.h +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd.h @@ -614,7 +614,7 @@ struct brcmf_pub { /* Linkage ponters */ struct brcmf_bus *bus_if; struct brcmf_proto *prot; - struct brcmf_cfg80211_priv *config; + struct brcmf_cfg80211_info *config; struct device *dev; /* fullmac dongle device pointer */ /* Internal brcmf items */ diff --git a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c index 0ecd0dfa655..a0125d57c6c 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c @@ -97,10 +97,10 @@ static u32 brcmf_dbg_level = WL_DBG_ERR; static bool check_sys_up(struct wiphy *wiphy) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); - if (!test_bit(WL_STATUS_READY, &cfg_priv->status)) { + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + if (!test_bit(WL_STATUS_READY, &cfg->status)) { WL_INFO("device is not ready : status (%d)\n", - (int)cfg_priv->status); + (int)cfg->status); return false; } return true; @@ -457,7 +457,7 @@ static void convert_key_from_CPU(struct brcmf_wsec_key *key, } static int -send_key_to_dongle(struct brcmf_cfg80211_priv *cfg_priv, s32 bssidx, +send_key_to_dongle(struct brcmf_cfg80211_info *cfg, s32 bssidx, struct net_device *ndev, struct brcmf_wsec_key *key) { int err; @@ -467,7 +467,7 @@ send_key_to_dongle(struct brcmf_cfg80211_priv *cfg_priv, s32 bssidx, err = brcmf_dev_iovar_setbuf_bsscfg(ndev, "wsec_key", &key_le, sizeof(key_le), - cfg_priv->extra_buf, + cfg->extra_buf, WL_EXTRA_BUF_MAX, bssidx); if (err) @@ -480,7 +480,7 @@ brcmf_cfg80211_change_iface(struct wiphy *wiphy, struct net_device *ndev, enum nl80211_iftype type, u32 *flags, struct vif_params *params) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); s32 infra = 0; s32 ap = 0; s32 err = 0; @@ -494,15 +494,15 @@ brcmf_cfg80211_change_iface(struct wiphy *wiphy, struct net_device *ndev, type); return -EOPNOTSUPP; case NL80211_IFTYPE_ADHOC: - cfg_priv->conf->mode = WL_MODE_IBSS; + cfg->conf->mode = WL_MODE_IBSS; infra = 0; break; case NL80211_IFTYPE_STATION: - cfg_priv->conf->mode = WL_MODE_BSS; + cfg->conf->mode = WL_MODE_BSS; infra = 1; break; case NL80211_IFTYPE_AP: - cfg_priv->conf->mode = WL_MODE_AP; + cfg->conf->mode = WL_MODE_AP; ap = 1; break; default: @@ -511,11 +511,11 @@ brcmf_cfg80211_change_iface(struct wiphy *wiphy, struct net_device *ndev, } if (ap) { - set_bit(WL_STATUS_AP_CREATING, &cfg_priv->status); - if (!cfg_priv->ap_info) - cfg_priv->ap_info = kzalloc(sizeof(*cfg_priv->ap_info), - GFP_KERNEL); - if (!cfg_priv->ap_info) { + set_bit(WL_STATUS_AP_CREATING, &cfg->status); + if (!cfg->ap_info) + cfg->ap_info = kzalloc(sizeof(*cfg->ap_info), + GFP_KERNEL); + if (!cfg->ap_info) { err = -ENOMEM; goto done; } @@ -528,7 +528,7 @@ brcmf_cfg80211_change_iface(struct wiphy *wiphy, struct net_device *ndev, goto done; } WL_INFO("IF Type = %s\n", - (cfg_priv->conf->mode == WL_MODE_IBSS) ? + (cfg->conf->mode == WL_MODE_IBSS) ? "Adhoc" : "Infra"); } ndev->ieee80211_ptr->iftype = type; @@ -620,7 +620,7 @@ brcmf_dev_intvar_get_bsscfg(struct net_device *ndev, s8 *name, s32 *val, * should return the ndev matching bssidx. */ static s32 -brcmf_find_bssidx(struct brcmf_cfg80211_priv *cfg_priv, struct net_device *ndev) +brcmf_find_bssidx(struct brcmf_cfg80211_info *cfg, struct net_device *ndev) { return 0; } @@ -628,9 +628,9 @@ brcmf_find_bssidx(struct brcmf_cfg80211_priv *cfg_priv, struct net_device *ndev) static void brcmf_set_mpc(struct net_device *ndev, int mpc) { s32 err = 0; - struct brcmf_cfg80211_priv *cfg_priv = ndev_to_cfg(ndev); + struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev); - if (test_bit(WL_STATUS_READY, &cfg_priv->status)) { + if (test_bit(WL_STATUS_READY, &cfg->status)) { err = brcmf_dev_intvar_set(ndev, "mpc", mpc); if (err) { WL_ERR("fail to set mpc\n"); @@ -714,10 +714,10 @@ brcmf_run_iscan(struct brcmf_cfg80211_iscan_ctrl *iscan, return err; } -static s32 brcmf_do_iscan(struct brcmf_cfg80211_priv *cfg_priv) +static s32 brcmf_do_iscan(struct brcmf_cfg80211_info *cfg) { - struct brcmf_cfg80211_iscan_ctrl *iscan = cfg_to_iscan(cfg_priv); - struct net_device *ndev = cfg_to_ndev(cfg_priv); + struct brcmf_cfg80211_iscan_ctrl *iscan = cfg_to_iscan(cfg); + struct net_device *ndev = cfg_to_ndev(cfg); struct brcmf_ssid ssid; __le32 passive_scan; s32 err = 0; @@ -727,19 +727,19 @@ static s32 brcmf_do_iscan(struct brcmf_cfg80211_priv *cfg_priv) iscan->state = WL_ISCAN_STATE_SCANING; - passive_scan = cfg_priv->active_scan ? 0 : cpu_to_le32(1); - err = brcmf_exec_dcmd(cfg_to_ndev(cfg_priv), BRCMF_C_SET_PASSIVE_SCAN, + passive_scan = cfg->active_scan ? 0 : cpu_to_le32(1); + err = brcmf_exec_dcmd(cfg_to_ndev(cfg), BRCMF_C_SET_PASSIVE_SCAN, &passive_scan, sizeof(passive_scan)); if (err) { WL_ERR("error (%d)\n", err); return err; } brcmf_set_mpc(ndev, 0); - cfg_priv->iscan_kickstart = true; + cfg->iscan_kickstart = true; err = brcmf_run_iscan(iscan, &ssid, BRCMF_SCAN_ACTION_START); if (err) { brcmf_set_mpc(ndev, 1); - cfg_priv->iscan_kickstart = false; + cfg->iscan_kickstart = false; return err; } mod_timer(&iscan->timer, jiffies + iscan->timer_ms * HZ / 1000); @@ -752,27 +752,27 @@ brcmf_cfg80211_iscan(struct wiphy *wiphy, struct net_device *ndev, struct cfg80211_scan_request *request, struct cfg80211_ssid *this_ssid) { - struct brcmf_cfg80211_priv *cfg_priv = ndev_to_cfg(ndev); + struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev); struct cfg80211_ssid *ssids; - struct brcmf_cfg80211_scan_req *sr = cfg_priv->scan_req_int; + struct brcmf_cfg80211_scan_req *sr = cfg->scan_req_int; __le32 passive_scan; bool iscan_req; bool spec_scan; s32 err = 0; u32 SSID_len; - if (test_bit(WL_STATUS_SCANNING, &cfg_priv->status)) { - WL_ERR("Scanning already : status (%lu)\n", cfg_priv->status); + if (test_bit(WL_STATUS_SCANNING, &cfg->status)) { + WL_ERR("Scanning already : status (%lu)\n", cfg->status); return -EAGAIN; } - if (test_bit(WL_STATUS_SCAN_ABORTING, &cfg_priv->status)) { + if (test_bit(WL_STATUS_SCAN_ABORTING, &cfg->status)) { WL_ERR("Scanning being aborted : status (%lu)\n", - cfg_priv->status); + cfg->status); return -EAGAIN; } - if (test_bit(WL_STATUS_CONNECTING, &cfg_priv->status)) { + if (test_bit(WL_STATUS_CONNECTING, &cfg->status)) { WL_ERR("Connecting : status (%lu)\n", - cfg_priv->status); + cfg->status); return -EAGAIN; } @@ -781,7 +781,7 @@ brcmf_cfg80211_iscan(struct wiphy *wiphy, struct net_device *ndev, if (request) { /* scan bss */ ssids = request->ssids; - if (cfg_priv->iscan_on && (!ssids || !ssids->ssid_len)) + if (cfg->iscan_on && (!ssids || !ssids->ssid_len)) iscan_req = true; } else { /* scan in ibss */ @@ -789,10 +789,10 @@ brcmf_cfg80211_iscan(struct wiphy *wiphy, struct net_device *ndev, ssids = this_ssid; } - cfg_priv->scan_request = request; - set_bit(WL_STATUS_SCANNING, &cfg_priv->status); + cfg->scan_request = request; + set_bit(WL_STATUS_SCANNING, &cfg->status); if (iscan_req) { - err = brcmf_do_iscan(cfg_priv); + err = brcmf_do_iscan(cfg); if (!err) return err; else @@ -811,7 +811,7 @@ brcmf_cfg80211_iscan(struct wiphy *wiphy, struct net_device *ndev, WL_SCAN("Broadcast scan\n"); } - passive_scan = cfg_priv->active_scan ? 0 : cpu_to_le32(1); + passive_scan = cfg->active_scan ? 0 : cpu_to_le32(1); err = brcmf_exec_dcmd(ndev, BRCMF_C_SET_PASSIVE_SCAN, &passive_scan, sizeof(passive_scan)); if (err) { @@ -836,8 +836,8 @@ brcmf_cfg80211_iscan(struct wiphy *wiphy, struct net_device *ndev, return 0; scan_out: - clear_bit(WL_STATUS_SCANNING, &cfg_priv->status); - cfg_priv->scan_request = NULL; + clear_bit(WL_STATUS_SCANNING, &cfg->status); + cfg->scan_request = NULL; return err; } @@ -942,7 +942,7 @@ static void brcmf_escan_prep(struct brcmf_scan_params_le *params_le, } static s32 -brcmf_notify_escan_complete(struct brcmf_cfg80211_priv *cfg_priv, +brcmf_notify_escan_complete(struct brcmf_cfg80211_info *cfg, struct net_device *ndev, bool aborted, bool fw_abort) { @@ -954,11 +954,11 @@ brcmf_notify_escan_complete(struct brcmf_cfg80211_priv *cfg_priv, /* clear scan request, because the FW abort can cause a second call */ /* to this functon and might cause a double cfg80211_scan_done */ - scan_request = cfg_priv->scan_request; - cfg_priv->scan_request = NULL; + scan_request = cfg->scan_request; + cfg->scan_request = NULL; - if (timer_pending(&cfg_priv->escan_timeout)) - del_timer_sync(&cfg_priv->escan_timeout); + if (timer_pending(&cfg->escan_timeout)) + del_timer_sync(&cfg->escan_timeout); if (fw_abort) { /* Do a scan abort to stop the driver's scan engine */ @@ -984,11 +984,11 @@ brcmf_notify_escan_complete(struct brcmf_cfg80211_priv *cfg_priv, * e-scan can be initiated by scheduled scan * which takes precedence. */ - if (cfg_priv->sched_escan) { + if (cfg->sched_escan) { WL_SCAN("scheduled scan completed\n"); - cfg_priv->sched_escan = false; + cfg->sched_escan = false; if (!aborted) - cfg80211_sched_scan_results(cfg_to_wiphy(cfg_priv)); + cfg80211_sched_scan_results(cfg_to_wiphy(cfg)); brcmf_set_mpc(ndev, 1); } else if (scan_request) { WL_SCAN("ESCAN Completed scan: %s\n", @@ -996,7 +996,7 @@ brcmf_notify_escan_complete(struct brcmf_cfg80211_priv *cfg_priv, cfg80211_scan_done(scan_request, aborted); brcmf_set_mpc(ndev, 1); } - if (!test_and_clear_bit(WL_STATUS_SCANNING, &cfg_priv->status)) { + if (!test_and_clear_bit(WL_STATUS_SCANNING, &cfg->status)) { WL_ERR("Scan complete while device not scanning\n"); return -EPERM; } @@ -1005,7 +1005,7 @@ brcmf_notify_escan_complete(struct brcmf_cfg80211_priv *cfg_priv, } static s32 -brcmf_run_escan(struct brcmf_cfg80211_priv *cfg_priv, struct net_device *ndev, +brcmf_run_escan(struct brcmf_cfg80211_info *cfg, struct net_device *ndev, struct cfg80211_scan_request *request, u16 action) { s32 params_size = BRCMF_SCAN_PARAMS_FIXED_SIZE + @@ -1035,7 +1035,7 @@ brcmf_run_escan(struct brcmf_cfg80211_priv *cfg_priv, struct net_device *ndev, params->sync_id = cpu_to_le16(0x1234); err = brcmf_dev_iovar_setbuf(ndev, "escan", params, params_size, - cfg_priv->escan_ioctl_buf, BRCMF_DCMD_MEDLEN); + cfg->escan_ioctl_buf, BRCMF_DCMD_MEDLEN); if (err) { if (err == -EBUSY) WL_INFO("system busy : escan canceled\n"); @@ -1049,7 +1049,7 @@ exit: } static s32 -brcmf_do_escan(struct brcmf_cfg80211_priv *cfg_priv, struct wiphy *wiphy, +brcmf_do_escan(struct brcmf_cfg80211_info *cfg, struct wiphy *wiphy, struct net_device *ndev, struct cfg80211_scan_request *request) { s32 err; @@ -1057,10 +1057,10 @@ brcmf_do_escan(struct brcmf_cfg80211_priv *cfg_priv, struct wiphy *wiphy, struct brcmf_scan_results *results; WL_SCAN("Enter\n"); - cfg_priv->escan_info.ndev = ndev; - cfg_priv->escan_info.wiphy = wiphy; - cfg_priv->escan_info.escan_state = WL_ESCAN_STATE_SCANNING; - passive_scan = cfg_priv->active_scan ? 0 : cpu_to_le32(1); + cfg->escan_info.ndev = ndev; + cfg->escan_info.wiphy = wiphy; + cfg->escan_info.escan_state = WL_ESCAN_STATE_SCANNING; + passive_scan = cfg->active_scan ? 0 : cpu_to_le32(1); err = brcmf_exec_dcmd(ndev, BRCMF_C_SET_PASSIVE_SCAN, &passive_scan, sizeof(passive_scan)); if (err) { @@ -1068,12 +1068,12 @@ brcmf_do_escan(struct brcmf_cfg80211_priv *cfg_priv, struct wiphy *wiphy, return err; } brcmf_set_mpc(ndev, 0); - results = (struct brcmf_scan_results *)cfg_priv->escan_info.escan_buf; + results = (struct brcmf_scan_results *)cfg->escan_info.escan_buf; results->version = 0; results->count = 0; results->buflen = WL_ESCAN_RESULTS_FIXED_SIZE; - err = brcmf_run_escan(cfg_priv, ndev, request, WL_ESCAN_ACTION_START); + err = brcmf_run_escan(cfg, ndev, request, WL_ESCAN_ACTION_START); if (err) brcmf_set_mpc(ndev, 1); return err; @@ -1084,9 +1084,9 @@ brcmf_cfg80211_escan(struct wiphy *wiphy, struct net_device *ndev, struct cfg80211_scan_request *request, struct cfg80211_ssid *this_ssid) { - struct brcmf_cfg80211_priv *cfg_priv = ndev_to_cfg(ndev); + struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev); struct cfg80211_ssid *ssids; - struct brcmf_cfg80211_scan_req *sr = cfg_priv->scan_req_int; + struct brcmf_cfg80211_scan_req *sr = cfg->scan_req_int; __le32 passive_scan; bool escan_req; bool spec_scan; @@ -1095,23 +1095,23 @@ brcmf_cfg80211_escan(struct wiphy *wiphy, struct net_device *ndev, WL_SCAN("START ESCAN\n"); - if (test_bit(WL_STATUS_SCANNING, &cfg_priv->status)) { - WL_ERR("Scanning already : status (%lu)\n", cfg_priv->status); + if (test_bit(WL_STATUS_SCANNING, &cfg->status)) { + WL_ERR("Scanning already : status (%lu)\n", cfg->status); return -EAGAIN; } - if (test_bit(WL_STATUS_SCAN_ABORTING, &cfg_priv->status)) { + if (test_bit(WL_STATUS_SCAN_ABORTING, &cfg->status)) { WL_ERR("Scanning being aborted : status (%lu)\n", - cfg_priv->status); + cfg->status); return -EAGAIN; } - if (test_bit(WL_STATUS_CONNECTING, &cfg_priv->status)) { + if (test_bit(WL_STATUS_CONNECTING, &cfg->status)) { WL_ERR("Connecting : status (%lu)\n", - cfg_priv->status); + cfg->status); return -EAGAIN; } /* Arm scan timeout timer */ - mod_timer(&cfg_priv->escan_timeout, jiffies + + mod_timer(&cfg->escan_timeout, jiffies + WL_ESCAN_TIMER_INTERVAL_MS * HZ / 1000); escan_req = false; @@ -1125,10 +1125,10 @@ brcmf_cfg80211_escan(struct wiphy *wiphy, struct net_device *ndev, ssids = this_ssid; } - cfg_priv->scan_request = request; - set_bit(WL_STATUS_SCANNING, &cfg_priv->status); + cfg->scan_request = request; + set_bit(WL_STATUS_SCANNING, &cfg->status); if (escan_req) { - err = brcmf_do_escan(cfg_priv, wiphy, ndev, request); + err = brcmf_do_escan(cfg, wiphy, ndev, request); if (!err) return err; else @@ -1147,7 +1147,7 @@ brcmf_cfg80211_escan(struct wiphy *wiphy, struct net_device *ndev, } else WL_SCAN("Broadcast scan\n"); - passive_scan = cfg_priv->active_scan ? 0 : cpu_to_le32(1); + passive_scan = cfg->active_scan ? 0 : cpu_to_le32(1); err = brcmf_exec_dcmd(ndev, BRCMF_C_SET_PASSIVE_SCAN, &passive_scan, sizeof(passive_scan)); if (err) { @@ -1172,10 +1172,10 @@ brcmf_cfg80211_escan(struct wiphy *wiphy, struct net_device *ndev, return 0; scan_out: - clear_bit(WL_STATUS_SCANNING, &cfg_priv->status); - if (timer_pending(&cfg_priv->escan_timeout)) - del_timer_sync(&cfg_priv->escan_timeout); - cfg_priv->scan_request = NULL; + clear_bit(WL_STATUS_SCANNING, &cfg->status); + if (timer_pending(&cfg->escan_timeout)) + del_timer_sync(&cfg->escan_timeout); + cfg->scan_request = NULL; return err; } @@ -1184,7 +1184,7 @@ brcmf_cfg80211_scan(struct wiphy *wiphy, struct cfg80211_scan_request *request) { struct net_device *ndev = request->wdev->netdev; - struct brcmf_cfg80211_priv *cfg_priv = ndev_to_cfg(ndev); + struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev); s32 err = 0; WL_TRACE("Enter\n"); @@ -1192,9 +1192,9 @@ brcmf_cfg80211_scan(struct wiphy *wiphy, if (!check_sys_up(wiphy)) return -EIO; - if (cfg_priv->iscan_on) + if (cfg->iscan_on) err = brcmf_cfg80211_iscan(wiphy, ndev, request, NULL); - else if (cfg_priv->escan_on) + else if (cfg->escan_on) err = brcmf_cfg80211_escan(wiphy, ndev, request, NULL); if (err) @@ -1241,8 +1241,8 @@ static s32 brcmf_set_retry(struct net_device *ndev, u32 retry, bool l) static s32 brcmf_cfg80211_set_wiphy_params(struct wiphy *wiphy, u32 changed) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); - struct net_device *ndev = cfg_to_ndev(cfg_priv); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct net_device *ndev = cfg_to_ndev(cfg); s32 err = 0; WL_TRACE("Enter\n"); @@ -1250,30 +1250,30 @@ static s32 brcmf_cfg80211_set_wiphy_params(struct wiphy *wiphy, u32 changed) return -EIO; if (changed & WIPHY_PARAM_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); + (cfg->conf->rts_threshold != wiphy->rts_threshold)) { + cfg->conf->rts_threshold = wiphy->rts_threshold; + err = brcmf_set_rts(ndev, cfg->conf->rts_threshold); if (!err) goto done; } if (changed & WIPHY_PARAM_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); + (cfg->conf->frag_threshold != wiphy->frag_threshold)) { + cfg->conf->frag_threshold = wiphy->frag_threshold; + err = brcmf_set_frag(ndev, cfg->conf->frag_threshold); if (!err) goto done; } if (changed & WIPHY_PARAM_RETRY_LONG - && (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); + && (cfg->conf->retry_long != wiphy->retry_long)) { + cfg->conf->retry_long = wiphy->retry_long; + err = brcmf_set_retry(ndev, cfg->conf->retry_long, true); if (!err) goto done; } if (changed & WIPHY_PARAM_RETRY_SHORT - && (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); + && (cfg->conf->retry_short != wiphy->retry_short)) { + cfg->conf->retry_short = wiphy->retry_short; + err = brcmf_set_retry(ndev, cfg->conf->retry_short, false); if (!err) goto done; } @@ -1283,22 +1283,22 @@ done: return err; } -static void *brcmf_read_prof(struct brcmf_cfg80211_priv *cfg_priv, s32 item) +static void *brcmf_read_prof(struct brcmf_cfg80211_info *cfg, s32 item) { switch (item) { case WL_PROF_SEC: - return &cfg_priv->profile->sec; + return &cfg->profile->sec; case WL_PROF_BSSID: - return &cfg_priv->profile->bssid; + return &cfg->profile->bssid; case WL_PROF_SSID: - return &cfg_priv->profile->ssid; + return &cfg->profile->ssid; } WL_ERR("invalid item (%d)\n", item); return NULL; } static s32 -brcmf_update_prof(struct brcmf_cfg80211_priv *cfg_priv, +brcmf_update_prof(struct brcmf_cfg80211_info *cfg, const struct brcmf_event_msg *e, void *data, s32 item) { s32 err = 0; @@ -1307,27 +1307,27 @@ brcmf_update_prof(struct brcmf_cfg80211_priv *cfg_priv, switch (item) { case WL_PROF_SSID: ssid = (struct brcmf_ssid *) data; - memset(cfg_priv->profile->ssid.SSID, 0, - sizeof(cfg_priv->profile->ssid.SSID)); - memcpy(cfg_priv->profile->ssid.SSID, + memset(cfg->profile->ssid.SSID, 0, + sizeof(cfg->profile->ssid.SSID)); + memcpy(cfg->profile->ssid.SSID, ssid->SSID, ssid->SSID_len); - cfg_priv->profile->ssid.SSID_len = ssid->SSID_len; + cfg->profile->ssid.SSID_len = ssid->SSID_len; break; case WL_PROF_BSSID: if (data) - memcpy(cfg_priv->profile->bssid, data, ETH_ALEN); + memcpy(cfg->profile->bssid, data, ETH_ALEN); else - memset(cfg_priv->profile->bssid, 0, ETH_ALEN); + memset(cfg->profile->bssid, 0, ETH_ALEN); break; case WL_PROF_SEC: - memcpy(&cfg_priv->profile->sec, data, - sizeof(cfg_priv->profile->sec)); + memcpy(&cfg->profile->sec, data, + sizeof(cfg->profile->sec)); break; case WL_PROF_BEACONINT: - cfg_priv->profile->beacon_interval = *(u16 *)data; + cfg->profile->beacon_interval = *(u16 *)data; break; case WL_PROF_DTIMPERIOD: - cfg_priv->profile->dtim_period = *(u8 *)data; + cfg->profile->dtim_period = *(u8 *)data; break; default: WL_ERR("unsupported item (%d)\n", item); @@ -1370,20 +1370,20 @@ static void brcmf_ch_to_chanspec(int ch, struct brcmf_join_params *join_params, } } -static void brcmf_link_down(struct brcmf_cfg80211_priv *cfg_priv) +static void brcmf_link_down(struct brcmf_cfg80211_info *cfg) { struct net_device *ndev = NULL; s32 err = 0; WL_TRACE("Enter\n"); - if (cfg_priv->link_up) { - ndev = cfg_to_ndev(cfg_priv); + if (cfg->link_up) { + ndev = cfg_to_ndev(cfg); WL_INFO("Call WLC_DISASSOC to stop excess roaming\n "); err = brcmf_exec_dcmd(ndev, BRCMF_C_DISASSOC, NULL, 0); if (err) WL_ERR("WLC_DISASSOC failed (%d)\n", err); - cfg_priv->link_up = false; + cfg->link_up = false; } WL_TRACE("Exit\n"); } @@ -1392,7 +1392,7 @@ static s32 brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *ndev, struct cfg80211_ibss_params *params) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_join_params join_params; size_t join_params_size = 0; s32 err = 0; @@ -1411,7 +1411,7 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *ndev, return -EOPNOTSUPP; } - set_bit(WL_STATUS_CONNECTING, &cfg_priv->status); + set_bit(WL_STATUS_CONNECTING, &cfg->status); if (params->bssid) WL_CONN("BSSID: %pM\n", params->bssid); @@ -1479,7 +1479,7 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *ndev, memcpy(join_params.ssid_le.SSID, params->ssid, ssid.SSID_len); join_params.ssid_le.SSID_len = cpu_to_le32(ssid.SSID_len); join_params_size = sizeof(join_params.ssid_le); - brcmf_update_prof(cfg_priv, NULL, &ssid, WL_PROF_SSID); + brcmf_update_prof(cfg, NULL, &ssid, WL_PROF_SSID); /* BSSID */ if (params->bssid) { @@ -1490,24 +1490,24 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *ndev, memcpy(join_params.params_le.bssid, ether_bcast, ETH_ALEN); } - brcmf_update_prof(cfg_priv, NULL, + brcmf_update_prof(cfg, NULL, &join_params.params_le.bssid, WL_PROF_BSSID); /* Channel */ if (params->channel) { u32 target_channel; - cfg_priv->channel = + cfg->channel = ieee80211_frequency_to_channel( params->channel->center_freq); if (params->channel_fixed) { /* adding chanspec */ - brcmf_ch_to_chanspec(cfg_priv->channel, + brcmf_ch_to_chanspec(cfg->channel, &join_params, &join_params_size); } /* set channel for starter */ - target_channel = cfg_priv->channel; + target_channel = cfg->channel; err = brcmf_exec_dcmd_u32(ndev, BRCM_SET_CHANNEL, &target_channel); if (err) { @@ -1515,9 +1515,9 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *ndev, goto done; } } else - cfg_priv->channel = 0; + cfg->channel = 0; - cfg_priv->ibss_starter = false; + cfg->ibss_starter = false; err = brcmf_exec_dcmd(ndev, BRCMF_C_SET_SSID, @@ -1529,7 +1529,7 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *ndev, done: if (err) - clear_bit(WL_STATUS_CONNECTING, &cfg_priv->status); + clear_bit(WL_STATUS_CONNECTING, &cfg->status); WL_TRACE("Exit\n"); return err; } @@ -1537,14 +1537,14 @@ done: static s32 brcmf_cfg80211_leave_ibss(struct wiphy *wiphy, struct net_device *ndev) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); s32 err = 0; WL_TRACE("Enter\n"); if (!check_sys_up(wiphy)) return -EIO; - brcmf_link_down(cfg_priv); + brcmf_link_down(cfg); WL_TRACE("Exit\n"); @@ -1554,7 +1554,7 @@ brcmf_cfg80211_leave_ibss(struct wiphy *wiphy, struct net_device *ndev) static s32 brcmf_set_wpa_version(struct net_device *ndev, struct cfg80211_connect_params *sme) { - struct brcmf_cfg80211_priv *cfg_priv = ndev_to_cfg(ndev); + struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev); struct brcmf_cfg80211_security *sec; s32 val = 0; s32 err = 0; @@ -1571,7 +1571,7 @@ static s32 brcmf_set_wpa_version(struct net_device *ndev, WL_ERR("set wpa_auth failed (%d)\n", err); return err; } - sec = brcmf_read_prof(cfg_priv, WL_PROF_SEC); + sec = brcmf_read_prof(cfg, WL_PROF_SEC); sec->wpa_versions = sme->crypto.wpa_versions; return err; } @@ -1579,7 +1579,7 @@ static s32 brcmf_set_wpa_version(struct net_device *ndev, static s32 brcmf_set_auth_type(struct net_device *ndev, struct cfg80211_connect_params *sme) { - struct brcmf_cfg80211_priv *cfg_priv = ndev_to_cfg(ndev); + struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev); struct brcmf_cfg80211_security *sec; s32 val = 0; s32 err = 0; @@ -1610,7 +1610,7 @@ static s32 brcmf_set_auth_type(struct net_device *ndev, WL_ERR("set auth failed (%d)\n", err); return err; } - sec = brcmf_read_prof(cfg_priv, WL_PROF_SEC); + sec = brcmf_read_prof(cfg, WL_PROF_SEC); sec->auth_type = sme->auth_type; return err; } @@ -1619,7 +1619,7 @@ static s32 brcmf_set_set_cipher(struct net_device *ndev, struct cfg80211_connect_params *sme) { - struct brcmf_cfg80211_priv *cfg_priv = ndev_to_cfg(ndev); + struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev); struct brcmf_cfg80211_security *sec; s32 pval = 0; s32 gval = 0; @@ -1675,7 +1675,7 @@ brcmf_set_set_cipher(struct net_device *ndev, return err; } - sec = brcmf_read_prof(cfg_priv, WL_PROF_SEC); + sec = brcmf_read_prof(cfg, WL_PROF_SEC); sec->cipher_pairwise = sme->crypto.ciphers_pairwise[0]; sec->cipher_group = sme->crypto.cipher_group; @@ -1685,7 +1685,7 @@ brcmf_set_set_cipher(struct net_device *ndev, static s32 brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme) { - struct brcmf_cfg80211_priv *cfg_priv = ndev_to_cfg(ndev); + struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev); struct brcmf_cfg80211_security *sec; s32 val = 0; s32 err = 0; @@ -1731,7 +1731,7 @@ brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme) return err; } } - sec = brcmf_read_prof(cfg_priv, WL_PROF_SEC); + sec = brcmf_read_prof(cfg, WL_PROF_SEC); sec->wpa_auth = sme->crypto.akm_suites[0]; return err; @@ -1741,7 +1741,7 @@ static s32 brcmf_set_sharedkey(struct net_device *ndev, struct cfg80211_connect_params *sme) { - struct brcmf_cfg80211_priv *cfg_priv = ndev_to_cfg(ndev); + struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev); struct brcmf_cfg80211_security *sec; struct brcmf_wsec_key key; s32 val; @@ -1753,7 +1753,7 @@ brcmf_set_sharedkey(struct net_device *ndev, if (sme->key_len == 0) return 0; - sec = brcmf_read_prof(cfg_priv, WL_PROF_SEC); + sec = brcmf_read_prof(cfg, WL_PROF_SEC); WL_CONN("wpa_versions 0x%x cipher_pairwise 0x%x\n", sec->wpa_versions, sec->cipher_pairwise); @@ -1789,8 +1789,8 @@ brcmf_set_sharedkey(struct net_device *ndev, WL_CONN("key length (%d) key index (%d) algo (%d)\n", key.len, key.index, key.algo); WL_CONN("key \"%s\"\n", key.data); - bssidx = brcmf_find_bssidx(cfg_priv, ndev); - err = send_key_to_dongle(cfg_priv, bssidx, ndev, &key); + bssidx = brcmf_find_bssidx(cfg, ndev); + err = send_key_to_dongle(cfg, bssidx, ndev, &key); if (err) return err; @@ -1808,7 +1808,7 @@ static s32 brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev, struct cfg80211_connect_params *sme) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct ieee80211_channel *chan = sme->channel; struct brcmf_join_params join_params; size_t join_params_size; @@ -1825,15 +1825,15 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev, return -EOPNOTSUPP; } - set_bit(WL_STATUS_CONNECTING, &cfg_priv->status); + set_bit(WL_STATUS_CONNECTING, &cfg->status); if (chan) { - cfg_priv->channel = + cfg->channel = ieee80211_frequency_to_channel(chan->center_freq); WL_CONN("channel (%d), center_req (%d)\n", - cfg_priv->channel, chan->center_freq); + cfg->channel, chan->center_freq); } else - cfg_priv->channel = 0; + cfg->channel = 0; WL_INFO("ie (%p), ie_len (%zd)\n", sme->ie, sme->ie_len); @@ -1874,7 +1874,7 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev, memcpy(&join_params.ssid_le.SSID, sme->ssid, ssid.SSID_len); memcpy(&ssid.SSID, sme->ssid, ssid.SSID_len); join_params.ssid_le.SSID_len = cpu_to_le32(ssid.SSID_len); - brcmf_update_prof(cfg_priv, NULL, &ssid, WL_PROF_SSID); + brcmf_update_prof(cfg, NULL, &ssid, WL_PROF_SSID); memcpy(join_params.params_le.bssid, ether_bcast, ETH_ALEN); @@ -1882,7 +1882,7 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev, WL_CONN("ssid \"%s\", len (%d)\n", ssid.SSID, ssid.SSID_len); - brcmf_ch_to_chanspec(cfg_priv->channel, + brcmf_ch_to_chanspec(cfg->channel, &join_params, &join_params_size); err = brcmf_exec_dcmd(ndev, BRCMF_C_SET_SSID, &join_params, join_params_size); @@ -1891,7 +1891,7 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev, done: if (err) - clear_bit(WL_STATUS_CONNECTING, &cfg_priv->status); + clear_bit(WL_STATUS_CONNECTING, &cfg->status); WL_TRACE("Exit\n"); return err; } @@ -1900,7 +1900,7 @@ static s32 brcmf_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *ndev, u16 reason_code) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_scb_val_le scbval; s32 err = 0; @@ -1908,16 +1908,16 @@ brcmf_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *ndev, if (!check_sys_up(wiphy)) return -EIO; - clear_bit(WL_STATUS_CONNECTED, &cfg_priv->status); + clear_bit(WL_STATUS_CONNECTED, &cfg->status); - memcpy(&scbval.ea, brcmf_read_prof(cfg_priv, WL_PROF_BSSID), ETH_ALEN); + memcpy(&scbval.ea, brcmf_read_prof(cfg, WL_PROF_BSSID), ETH_ALEN); scbval.val = cpu_to_le32(reason_code); err = brcmf_exec_dcmd(ndev, BRCMF_C_DISASSOC, &scbval, sizeof(struct brcmf_scb_val_le)); if (err) WL_ERR("error (%d)\n", err); - cfg_priv->link_up = false; + cfg->link_up = false; WL_TRACE("Exit\n"); return err; @@ -1928,8 +1928,8 @@ brcmf_cfg80211_set_tx_power(struct wiphy *wiphy, enum nl80211_tx_power_setting type, s32 mbm) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); - struct net_device *ndev = cfg_to_ndev(cfg_priv); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct net_device *ndev = cfg_to_ndev(cfg); u16 txpwrmw; s32 err = 0; s32 disable = 0; @@ -1965,7 +1965,7 @@ brcmf_cfg80211_set_tx_power(struct wiphy *wiphy, (s32) (brcmf_mw_to_qdbm(txpwrmw))); if (err) WL_ERR("qtxpower error (%d)\n", err); - cfg_priv->conf->tx_power = dbm; + cfg->conf->tx_power = dbm; done: WL_TRACE("Exit\n"); @@ -1974,8 +1974,8 @@ done: static s32 brcmf_cfg80211_get_tx_power(struct wiphy *wiphy, s32 *dbm) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); - struct net_device *ndev = cfg_to_ndev(cfg_priv); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct net_device *ndev = cfg_to_ndev(cfg); s32 txpwrdbm; u8 result; s32 err = 0; @@ -2002,7 +2002,7 @@ static s32 brcmf_cfg80211_config_default_key(struct wiphy *wiphy, struct net_device *ndev, u8 key_idx, bool unicast, bool multicast) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); u32 index; u32 wsec; s32 err = 0; @@ -2013,7 +2013,7 @@ brcmf_cfg80211_config_default_key(struct wiphy *wiphy, struct net_device *ndev, if (!check_sys_up(wiphy)) return -EIO; - bssidx = brcmf_find_bssidx(cfg_priv, ndev); + bssidx = brcmf_find_bssidx(cfg, ndev); err = brcmf_dev_intvar_get_bsscfg(ndev, "wsec", &wsec, bssidx); if (err) { WL_ERR("WLC_GET_WSEC error (%d)\n", err); @@ -2037,7 +2037,7 @@ static s32 brcmf_add_keyext(struct wiphy *wiphy, struct net_device *ndev, u8 key_idx, const u8 *mac_addr, struct key_params *params) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_wsec_key key; struct brcmf_wsec_key_le key_le; s32 err = 0; @@ -2050,11 +2050,11 @@ brcmf_add_keyext(struct wiphy *wiphy, struct net_device *ndev, if (!is_multicast_ether_addr(mac_addr)) memcpy((char *)&key.ea, (void *)mac_addr, ETH_ALEN); key.len = (u32) params->key_len; - bssidx = brcmf_find_bssidx(cfg_priv, ndev); + bssidx = brcmf_find_bssidx(cfg, ndev); /* check for key index change */ if (key.len == 0) { /* key delete */ - err = send_key_to_dongle(cfg_priv, bssidx, ndev, &key); + err = send_key_to_dongle(cfg, bssidx, ndev, &key); if (err) WL_ERR("key delete error (%d)\n", err); } else { @@ -2114,7 +2114,7 @@ brcmf_add_keyext(struct wiphy *wiphy, struct net_device *ndev, brcmf_netdev_wait_pend8021x(ndev); err = brcmf_dev_iovar_setbuf_bsscfg(ndev, "wsec_key", &key_le, sizeof(key_le), - cfg_priv->extra_buf, + cfg->extra_buf, WL_EXTRA_BUF_MAX, bssidx); if (err) WL_ERR("wsec_key error (%d)\n", err); @@ -2127,7 +2127,7 @@ brcmf_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev, u8 key_idx, bool pairwise, const u8 *mac_addr, struct key_params *params) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_wsec_key key; s32 val; s32 wsec; @@ -2169,7 +2169,7 @@ brcmf_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev, WL_CONN("WLAN_CIPHER_SUITE_WEP104\n"); break; case WLAN_CIPHER_SUITE_TKIP: - if (cfg_priv->conf->mode != WL_MODE_AP) { + if (cfg->conf->mode != WL_MODE_AP) { WL_CONN("Swapping key\n"); memcpy(keybuf, &key.data[24], sizeof(keybuf)); memcpy(&key.data[24], &key.data[16], sizeof(keybuf)); @@ -2195,8 +2195,8 @@ brcmf_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev, goto done; } - bssidx = brcmf_find_bssidx(cfg_priv, ndev); - err = send_key_to_dongle(cfg_priv, bssidx, ndev, &key); + bssidx = brcmf_find_bssidx(cfg, ndev); + err = send_key_to_dongle(cfg, bssidx, ndev, &key); if (err) goto done; @@ -2221,7 +2221,7 @@ static s32 brcmf_cfg80211_del_key(struct wiphy *wiphy, struct net_device *ndev, u8 key_idx, bool pairwise, const u8 *mac_addr) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_wsec_key key; s32 err = 0; s32 bssidx; @@ -2239,8 +2239,8 @@ brcmf_cfg80211_del_key(struct wiphy *wiphy, struct net_device *ndev, WL_CONN("key index (%d)\n", key_idx); /* Set the new key/index */ - bssidx = brcmf_find_bssidx(cfg_priv, ndev); - err = send_key_to_dongle(cfg_priv, bssidx, ndev, &key); + bssidx = brcmf_find_bssidx(cfg, ndev); + err = send_key_to_dongle(cfg, bssidx, ndev, &key); if (err) { if (err == -EINVAL) { if (key.index >= DOT11_MAX_DEFAULT_KEYS) @@ -2261,7 +2261,7 @@ brcmf_cfg80211_get_key(struct wiphy *wiphy, struct net_device *ndev, void (*callback) (void *cookie, struct key_params * params)) { struct key_params params; - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_cfg80211_security *sec; s32 wsec; s32 err = 0; @@ -2274,7 +2274,7 @@ brcmf_cfg80211_get_key(struct wiphy *wiphy, struct net_device *ndev, memset(¶ms, 0, sizeof(params)); - bssidx = brcmf_find_bssidx(cfg_priv, ndev); + bssidx = brcmf_find_bssidx(cfg, ndev); err = brcmf_dev_intvar_get_bsscfg(ndev, "wsec", &wsec, bssidx); if (err) { WL_ERR("WLC_GET_WSEC error (%d)\n", err); @@ -2284,7 +2284,7 @@ brcmf_cfg80211_get_key(struct wiphy *wiphy, struct net_device *ndev, } switch (wsec & ~SES_OW_ENABLED) { case WEP_ENABLED: - sec = brcmf_read_prof(cfg_priv, WL_PROF_SEC); + sec = brcmf_read_prof(cfg, WL_PROF_SEC); if (sec->cipher_pairwise & WLAN_CIPHER_SUITE_WEP40) { params.cipher = WLAN_CIPHER_SUITE_WEP40; WL_CONN("WLAN_CIPHER_SUITE_WEP40\n"); @@ -2326,27 +2326,27 @@ static s32 brcmf_cfg80211_get_station(struct wiphy *wiphy, struct net_device *ndev, u8 *mac, struct station_info *sinfo) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_scb_val_le scb_val; int rssi; s32 rate; s32 err = 0; - u8 *bssid = brcmf_read_prof(cfg_priv, WL_PROF_BSSID); + u8 *bssid = brcmf_read_prof(cfg, WL_PROF_BSSID); struct brcmf_sta_info_le *sta_info_le; WL_TRACE("Enter, MAC %pM\n", mac); if (!check_sys_up(wiphy)) return -EIO; - if (cfg_priv->conf->mode == WL_MODE_AP) { + if (cfg->conf->mode == WL_MODE_AP) { err = brcmf_dev_iovar_getbuf(ndev, "sta_info", mac, ETH_ALEN, - cfg_priv->dcmd_buf, + cfg->dcmd_buf, WL_DCMD_LEN_MAX); if (err < 0) { WL_ERR("GET STA INFO failed, %d\n", err); goto done; } - sta_info_le = (struct brcmf_sta_info_le *)cfg_priv->dcmd_buf; + sta_info_le = (struct brcmf_sta_info_le *)cfg->dcmd_buf; sinfo->filled = STATION_INFO_INACTIVE_TIME; sinfo->inactive_time = le32_to_cpu(sta_info_le->idle) * 1000; @@ -2356,7 +2356,7 @@ brcmf_cfg80211_get_station(struct wiphy *wiphy, struct net_device *ndev, } WL_TRACE("STA idle time : %d ms, connected time :%d sec\n", sinfo->inactive_time, sinfo->connected_time); - } else if (cfg_priv->conf->mode == WL_MODE_BSS) { + } else if (cfg->conf->mode == WL_MODE_BSS) { if (memcmp(mac, bssid, ETH_ALEN)) { WL_ERR("Wrong Mac address cfg_mac-%pM wl_bssid-%pM\n", mac, bssid); @@ -2374,7 +2374,7 @@ brcmf_cfg80211_get_station(struct wiphy *wiphy, struct net_device *ndev, WL_CONN("Rate %d Mbps\n", rate / 2); } - if (test_bit(WL_STATUS_CONNECTED, &cfg_priv->status)) { + if (test_bit(WL_STATUS_CONNECTED, &cfg->status)) { memset(&scb_val, 0, sizeof(scb_val)); err = brcmf_exec_dcmd(ndev, BRCMF_C_GET_RSSI, &scb_val, sizeof(scb_val)); @@ -2401,7 +2401,7 @@ brcmf_cfg80211_set_power_mgmt(struct wiphy *wiphy, struct net_device *ndev, { s32 pm; s32 err = 0; - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); WL_TRACE("Enter\n"); @@ -2409,14 +2409,13 @@ brcmf_cfg80211_set_power_mgmt(struct wiphy *wiphy, struct net_device *ndev, * Powersave enable/disable request is coming from the * cfg80211 even before the interface is up. In that * scenario, driver will be storing the power save - * preference in cfg_priv struct to apply this to + * preference in cfg struct to apply this to * FW later while initializing the dongle */ - cfg_priv->pwr_save = enabled; - if (!test_bit(WL_STATUS_READY, &cfg_priv->status)) { + cfg->pwr_save = enabled; + if (!test_bit(WL_STATUS_READY, &cfg->status)) { - WL_INFO("Device is not ready," - "storing the value in cfg_priv struct\n"); + WL_INFO("Device is not ready, storing the value in cfg_info struct\n"); goto done; } @@ -2494,10 +2493,10 @@ done: return err; } -static s32 brcmf_inform_single_bss(struct brcmf_cfg80211_priv *cfg_priv, +static s32 brcmf_inform_single_bss(struct brcmf_cfg80211_info *cfg, struct brcmf_bss_info_le *bi) { - struct wiphy *wiphy = cfg_to_wiphy(cfg_priv); + struct wiphy *wiphy = cfg_to_wiphy(cfg); struct ieee80211_channel *notify_channel; struct cfg80211_bss *bss; struct ieee80211_supported_band *band; @@ -2561,14 +2560,14 @@ next_bss_le(struct brcmf_scan_results *list, struct brcmf_bss_info_le *bss) le32_to_cpu(bss->length)); } -static s32 brcmf_inform_bss(struct brcmf_cfg80211_priv *cfg_priv) +static s32 brcmf_inform_bss(struct brcmf_cfg80211_info *cfg) { struct brcmf_scan_results *bss_list; struct brcmf_bss_info_le *bi = NULL; /* must be initialized */ s32 err = 0; int i; - bss_list = cfg_priv->bss_list; + bss_list = cfg->bss_list; if (bss_list->version != BRCMF_BSS_INFO_VERSION) { WL_ERR("Version %d != WL_BSS_INFO_VERSION\n", bss_list->version); @@ -2577,17 +2576,17 @@ static s32 brcmf_inform_bss(struct brcmf_cfg80211_priv *cfg_priv) WL_SCAN("scanned AP count (%d)\n", bss_list->count); for (i = 0; i < bss_list->count && i < WL_AP_MAX; i++) { bi = next_bss_le(bss_list, bi); - err = brcmf_inform_single_bss(cfg_priv, bi); + err = brcmf_inform_single_bss(cfg, bi); if (err) break; } return err; } -static s32 wl_inform_ibss(struct brcmf_cfg80211_priv *cfg_priv, +static s32 wl_inform_ibss(struct brcmf_cfg80211_info *cfg, struct net_device *ndev, const u8 *bssid) { - struct wiphy *wiphy = cfg_to_wiphy(cfg_priv); + struct wiphy *wiphy = cfg_to_wiphy(cfg); struct ieee80211_channel *notify_channel; struct brcmf_bss_info_le *bi = NULL; struct ieee80211_supported_band *band; @@ -2662,9 +2661,9 @@ CleanUp: return err; } -static bool brcmf_is_ibssmode(struct brcmf_cfg80211_priv *cfg_priv) +static bool brcmf_is_ibssmode(struct brcmf_cfg80211_info *cfg) { - return cfg_priv->conf->mode == WL_MODE_IBSS; + return cfg->conf->mode == WL_MODE_IBSS; } /* @@ -2734,7 +2733,7 @@ brcmf_find_wpaie(u8 *parse, u32 len) return NULL; } -static s32 brcmf_update_bss_info(struct brcmf_cfg80211_priv *cfg_priv) +static s32 brcmf_update_bss_info(struct brcmf_cfg80211_info *cfg) { struct brcmf_bss_info_le *bi; struct brcmf_ssid *ssid; @@ -2746,21 +2745,21 @@ static s32 brcmf_update_bss_info(struct brcmf_cfg80211_priv *cfg_priv) s32 err = 0; WL_TRACE("Enter\n"); - if (brcmf_is_ibssmode(cfg_priv)) + if (brcmf_is_ibssmode(cfg)) return err; - ssid = (struct brcmf_ssid *)brcmf_read_prof(cfg_priv, WL_PROF_SSID); + ssid = (struct brcmf_ssid *)brcmf_read_prof(cfg, WL_PROF_SSID); - *(__le32 *)cfg_priv->extra_buf = cpu_to_le32(WL_EXTRA_BUF_MAX); - err = brcmf_exec_dcmd(cfg_to_ndev(cfg_priv), BRCMF_C_GET_BSS_INFO, - cfg_priv->extra_buf, WL_EXTRA_BUF_MAX); + *(__le32 *)cfg->extra_buf = cpu_to_le32(WL_EXTRA_BUF_MAX); + err = brcmf_exec_dcmd(cfg_to_ndev(cfg), BRCMF_C_GET_BSS_INFO, + cfg->extra_buf, WL_EXTRA_BUF_MAX); if (err) { WL_ERR("Could not get bss info %d\n", err); goto update_bss_info_out; } - bi = (struct brcmf_bss_info_le *)(cfg_priv->extra_buf + 4); - err = brcmf_inform_single_bss(cfg_priv, bi); + bi = (struct brcmf_bss_info_le *)(cfg->extra_buf + 4); + err = brcmf_inform_single_bss(cfg, bi); if (err) goto update_bss_info_out; @@ -2778,7 +2777,7 @@ static s32 brcmf_update_bss_info(struct brcmf_cfg80211_priv *cfg_priv) * so we speficially query dtim information to dongle. */ u32 var; - err = brcmf_dev_intvar_get(cfg_to_ndev(cfg_priv), + err = brcmf_dev_intvar_get(cfg_to_ndev(cfg), "dtim_assoc", &var); if (err) { WL_ERR("wl dtim_assoc failed (%d)\n", err); @@ -2787,22 +2786,22 @@ static s32 brcmf_update_bss_info(struct brcmf_cfg80211_priv *cfg_priv) dtim_period = (u8)var; } - brcmf_update_prof(cfg_priv, NULL, &beacon_interval, WL_PROF_BEACONINT); - brcmf_update_prof(cfg_priv, NULL, &dtim_period, WL_PROF_DTIMPERIOD); + brcmf_update_prof(cfg, NULL, &beacon_interval, WL_PROF_BEACONINT); + brcmf_update_prof(cfg, NULL, &dtim_period, WL_PROF_DTIMPERIOD); update_bss_info_out: WL_TRACE("Exit"); return err; } -static void brcmf_abort_scanning(struct brcmf_cfg80211_priv *cfg_priv) +static void brcmf_abort_scanning(struct brcmf_cfg80211_info *cfg) { - struct brcmf_cfg80211_iscan_ctrl *iscan = cfg_to_iscan(cfg_priv); - struct escan_info *escan = &cfg_priv->escan_info; + struct brcmf_cfg80211_iscan_ctrl *iscan = cfg_to_iscan(cfg); + struct escan_info *escan = &cfg->escan_info; struct brcmf_ssid ssid; - set_bit(WL_STATUS_SCAN_ABORTING, &cfg_priv->status); - if (cfg_priv->iscan_on) { + set_bit(WL_STATUS_SCAN_ABORTING, &cfg->status); + if (cfg->iscan_on) { iscan->state = WL_ISCAN_STATE_IDLE; if (iscan->timer_on) { @@ -2816,39 +2815,39 @@ static void brcmf_abort_scanning(struct brcmf_cfg80211_priv *cfg_priv) memset(&ssid, 0, sizeof(ssid)); brcmf_run_iscan(iscan, &ssid, WL_SCAN_ACTION_ABORT); - if (cfg_priv->scan_request) { + if (cfg->scan_request) { /* Indidate scan abort to cfg80211 layer */ WL_INFO("Terminating scan in progress\n"); - cfg80211_scan_done(cfg_priv->scan_request, true); - cfg_priv->scan_request = NULL; + cfg80211_scan_done(cfg->scan_request, true); + cfg->scan_request = NULL; } } - if (cfg_priv->escan_on && cfg_priv->scan_request) { + if (cfg->escan_on && cfg->scan_request) { escan->escan_state = WL_ESCAN_STATE_IDLE; - brcmf_notify_escan_complete(cfg_priv, escan->ndev, true, true); + brcmf_notify_escan_complete(cfg, escan->ndev, true, true); } - clear_bit(WL_STATUS_SCANNING, &cfg_priv->status); - clear_bit(WL_STATUS_SCAN_ABORTING, &cfg_priv->status); + clear_bit(WL_STATUS_SCANNING, &cfg->status); + clear_bit(WL_STATUS_SCAN_ABORTING, &cfg->status); } static void brcmf_notify_iscan_complete(struct brcmf_cfg80211_iscan_ctrl *iscan, bool aborted) { - struct brcmf_cfg80211_priv *cfg_priv = iscan_to_cfg(iscan); - struct net_device *ndev = cfg_to_ndev(cfg_priv); + struct brcmf_cfg80211_info *cfg = iscan_to_cfg(iscan); + struct net_device *ndev = cfg_to_ndev(cfg); - if (!test_and_clear_bit(WL_STATUS_SCANNING, &cfg_priv->status)) { + if (!test_and_clear_bit(WL_STATUS_SCANNING, &cfg->status)) { WL_ERR("Scan complete while device not scanning\n"); return; } - if (cfg_priv->scan_request) { + if (cfg->scan_request) { WL_SCAN("ISCAN Completed scan: %s\n", aborted ? "Aborted" : "Done"); - cfg80211_scan_done(cfg_priv->scan_request, aborted); + cfg80211_scan_done(cfg->scan_request, aborted); brcmf_set_mpc(ndev, 1); - cfg_priv->scan_request = NULL; + cfg->scan_request = NULL; } - cfg_priv->iscan_kickstart = false; + cfg->iscan_kickstart = false; } static s32 brcmf_wakeup_iscan(struct brcmf_cfg80211_iscan_ctrl *iscan) @@ -2901,21 +2900,21 @@ brcmf_get_iscan_results(struct brcmf_cfg80211_iscan_ctrl *iscan, u32 *status, return err; } -static s32 brcmf_iscan_done(struct brcmf_cfg80211_priv *cfg_priv) +static s32 brcmf_iscan_done(struct brcmf_cfg80211_info *cfg) { - struct brcmf_cfg80211_iscan_ctrl *iscan = cfg_priv->iscan; + struct brcmf_cfg80211_iscan_ctrl *iscan = cfg->iscan; s32 err = 0; iscan->state = WL_ISCAN_STATE_IDLE; - brcmf_inform_bss(cfg_priv); + brcmf_inform_bss(cfg); brcmf_notify_iscan_complete(iscan, false); return err; } -static s32 brcmf_iscan_pending(struct brcmf_cfg80211_priv *cfg_priv) +static s32 brcmf_iscan_pending(struct brcmf_cfg80211_info *cfg) { - struct brcmf_cfg80211_iscan_ctrl *iscan = cfg_priv->iscan; + struct brcmf_cfg80211_iscan_ctrl *iscan = cfg->iscan; s32 err = 0; /* Reschedule the timer */ @@ -2925,12 +2924,12 @@ static s32 brcmf_iscan_pending(struct brcmf_cfg80211_priv *cfg_priv) return err; } -static s32 brcmf_iscan_inprogress(struct brcmf_cfg80211_priv *cfg_priv) +static s32 brcmf_iscan_inprogress(struct brcmf_cfg80211_info *cfg) { - struct brcmf_cfg80211_iscan_ctrl *iscan = cfg_priv->iscan; + struct brcmf_cfg80211_iscan_ctrl *iscan = cfg->iscan; s32 err = 0; - brcmf_inform_bss(cfg_priv); + brcmf_inform_bss(cfg); brcmf_run_iscan(iscan, NULL, BRCMF_SCAN_ACTION_CONTINUE); /* Reschedule the timer */ mod_timer(&iscan->timer, jiffies + iscan->timer_ms * HZ / 1000); @@ -2939,9 +2938,9 @@ static s32 brcmf_iscan_inprogress(struct brcmf_cfg80211_priv *cfg_priv) return err; } -static s32 brcmf_iscan_aborted(struct brcmf_cfg80211_priv *cfg_priv) +static s32 brcmf_iscan_aborted(struct brcmf_cfg80211_info *cfg) { - struct brcmf_cfg80211_iscan_ctrl *iscan = cfg_priv->iscan; + struct brcmf_cfg80211_iscan_ctrl *iscan = cfg->iscan; s32 err = 0; iscan->state = WL_ISCAN_STATE_IDLE; @@ -2955,7 +2954,7 @@ static void brcmf_cfg80211_iscan_handler(struct work_struct *work) struct brcmf_cfg80211_iscan_ctrl *iscan = container_of(work, struct brcmf_cfg80211_iscan_ctrl, work); - struct brcmf_cfg80211_priv *cfg_priv = iscan_to_cfg(iscan); + struct brcmf_cfg80211_info *cfg = iscan_to_cfg(iscan); struct brcmf_cfg80211_iscan_eloop *el = &iscan->el; u32 status = BRCMF_SCAN_RESULTS_PARTIAL; @@ -2964,12 +2963,12 @@ static void brcmf_cfg80211_iscan_handler(struct work_struct *work) iscan->timer_on = 0; } - if (brcmf_get_iscan_results(iscan, &status, &cfg_priv->bss_list)) { + if (brcmf_get_iscan_results(iscan, &status, &cfg->bss_list)) { status = BRCMF_SCAN_RESULTS_ABORTED; WL_ERR("Abort iscan\n"); } - el->handler[status](cfg_priv); + el->handler[status](cfg); } static void brcmf_iscan_timer(unsigned long data) @@ -2984,11 +2983,11 @@ static void brcmf_iscan_timer(unsigned long data) } } -static s32 brcmf_invoke_iscan(struct brcmf_cfg80211_priv *cfg_priv) +static s32 brcmf_invoke_iscan(struct brcmf_cfg80211_info *cfg) { - struct brcmf_cfg80211_iscan_ctrl *iscan = cfg_to_iscan(cfg_priv); + struct brcmf_cfg80211_iscan_ctrl *iscan = cfg_to_iscan(cfg); - if (cfg_priv->iscan_on) { + if (cfg->iscan_on) { iscan->state = WL_ISCAN_STATE_IDLE; INIT_WORK(&iscan->work, brcmf_cfg80211_iscan_handler); } @@ -3006,21 +3005,21 @@ static void brcmf_init_iscan_eloop(struct brcmf_cfg80211_iscan_eloop *el) el->handler[BRCMF_SCAN_RESULTS_NO_MEM] = brcmf_iscan_aborted; } -static s32 brcmf_init_iscan(struct brcmf_cfg80211_priv *cfg_priv) +static s32 brcmf_init_iscan(struct brcmf_cfg80211_info *cfg) { - struct brcmf_cfg80211_iscan_ctrl *iscan = cfg_to_iscan(cfg_priv); + struct brcmf_cfg80211_iscan_ctrl *iscan = cfg_to_iscan(cfg); int err = 0; - if (cfg_priv->iscan_on) { - iscan->ndev = cfg_to_ndev(cfg_priv); + if (cfg->iscan_on) { + iscan->ndev = cfg_to_ndev(cfg); brcmf_init_iscan_eloop(&iscan->el); iscan->timer_ms = WL_ISCAN_TIMER_INTERVAL_MS; init_timer(&iscan->timer); iscan->timer.data = (unsigned long) iscan; iscan->timer.function = brcmf_iscan_timer; - err = brcmf_invoke_iscan(cfg_priv); + err = brcmf_invoke_iscan(cfg); if (!err) - iscan->data = cfg_priv; + iscan->data = cfg; } return err; @@ -3028,23 +3027,23 @@ static s32 brcmf_init_iscan(struct brcmf_cfg80211_priv *cfg_priv) static void brcmf_cfg80211_escan_timeout_worker(struct work_struct *work) { - struct brcmf_cfg80211_priv *cfg_priv = - container_of(work, struct brcmf_cfg80211_priv, + struct brcmf_cfg80211_info *cfg = + container_of(work, struct brcmf_cfg80211_info, escan_timeout_work); - brcmf_notify_escan_complete(cfg_priv, - cfg_priv->escan_info.ndev, true, true); + brcmf_notify_escan_complete(cfg, + cfg->escan_info.ndev, true, true); } static void brcmf_escan_timeout(unsigned long data) { - struct brcmf_cfg80211_priv *cfg_priv = - (struct brcmf_cfg80211_priv *)data; + struct brcmf_cfg80211_info *cfg = + (struct brcmf_cfg80211_info *)data; - if (cfg_priv->scan_request) { + if (cfg->scan_request) { WL_ERR("timer expired\n"); - if (cfg_priv->escan_on) - schedule_work(&cfg_priv->escan_timeout_work); + if (cfg->escan_on) + schedule_work(&cfg->escan_timeout_work); } } @@ -3081,7 +3080,7 @@ brcmf_compare_update_same_bss(struct brcmf_bss_info_le *bss, } static s32 -brcmf_cfg80211_escan_handler(struct brcmf_cfg80211_priv *cfg_priv, +brcmf_cfg80211_escan_handler(struct brcmf_cfg80211_info *cfg, struct net_device *ndev, const struct brcmf_event_msg *e, void *data) { @@ -3097,11 +3096,11 @@ brcmf_cfg80211_escan_handler(struct brcmf_cfg80211_priv *cfg_priv, status = be32_to_cpu(e->status); - if (!ndev || !cfg_priv->escan_on || - !test_bit(WL_STATUS_SCANNING, &cfg_priv->status)) { + if (!ndev || !cfg->escan_on || + !test_bit(WL_STATUS_SCANNING, &cfg->status)) { WL_ERR("scan not ready ndev %p wl->escan_on %d drv_status %x\n", - ndev, cfg_priv->escan_on, - !test_bit(WL_STATUS_SCANNING, &cfg_priv->status)); + ndev, cfg->escan_on, + !test_bit(WL_STATUS_SCANNING, &cfg->status)); return -EPERM; } @@ -3112,7 +3111,7 @@ brcmf_cfg80211_escan_handler(struct brcmf_cfg80211_priv *cfg_priv, WL_ERR("Invalid escan result (NULL pointer)\n"); goto exit; } - if (!cfg_priv->scan_request) { + if (!cfg->scan_request) { WL_SCAN("result without cfg80211 request\n"); goto exit; } @@ -3132,7 +3131,7 @@ brcmf_cfg80211_escan_handler(struct brcmf_cfg80211_priv *cfg_priv, goto exit; } - if (!(cfg_to_wiphy(cfg_priv)->interface_modes & + if (!(cfg_to_wiphy(cfg)->interface_modes & BIT(NL80211_IFTYPE_ADHOC))) { if (le16_to_cpu(bss_info_le->capability) & WLAN_CAPABILITY_IBSS) { @@ -3142,7 +3141,7 @@ brcmf_cfg80211_escan_handler(struct brcmf_cfg80211_priv *cfg_priv, } list = (struct brcmf_scan_results *) - cfg_priv->escan_info.escan_buf; + cfg->escan_info.escan_buf; if (bi_length > WL_ESCAN_BUF_SIZE - list->buflen) { WL_ERR("Buffer is too small: ignoring\n"); goto exit; @@ -3155,19 +3154,19 @@ brcmf_cfg80211_escan_handler(struct brcmf_cfg80211_priv *cfg_priv, if (brcmf_compare_update_same_bss(bss, bss_info_le)) goto exit; } - memcpy(&(cfg_priv->escan_info.escan_buf[list->buflen]), + memcpy(&(cfg->escan_info.escan_buf[list->buflen]), bss_info_le, bi_length); list->version = le32_to_cpu(bss_info_le->version); list->buflen += bi_length; list->count++; } else { - cfg_priv->escan_info.escan_state = WL_ESCAN_STATE_IDLE; - if (cfg_priv->scan_request) { - cfg_priv->bss_list = (struct brcmf_scan_results *) - cfg_priv->escan_info.escan_buf; - brcmf_inform_bss(cfg_priv); + cfg->escan_info.escan_state = WL_ESCAN_STATE_IDLE; + if (cfg->scan_request) { + cfg->bss_list = (struct brcmf_scan_results *) + cfg->escan_info.escan_buf; + brcmf_inform_bss(cfg); aborted = status != BRCMF_E_STATUS_SUCCESS; - brcmf_notify_escan_complete(cfg_priv, ndev, aborted, + brcmf_notify_escan_complete(cfg, ndev, aborted, false); } else WL_ERR("Unexpected scan result 0x%x\n", status); @@ -3176,18 +3175,18 @@ exit: return err; } -static void brcmf_init_escan(struct brcmf_cfg80211_priv *cfg_priv) +static void brcmf_init_escan(struct brcmf_cfg80211_info *cfg) { - if (cfg_priv->escan_on) { - cfg_priv->el.handler[BRCMF_E_ESCAN_RESULT] = + if (cfg->escan_on) { + cfg->el.handler[BRCMF_E_ESCAN_RESULT] = brcmf_cfg80211_escan_handler; - cfg_priv->escan_info.escan_state = WL_ESCAN_STATE_IDLE; + cfg->escan_info.escan_state = WL_ESCAN_STATE_IDLE; /* Init scan_timeout timer */ - init_timer(&cfg_priv->escan_timeout); - cfg_priv->escan_timeout.data = (unsigned long) cfg_priv; - cfg_priv->escan_timeout.function = brcmf_escan_timeout; - INIT_WORK(&cfg_priv->escan_timeout_work, + init_timer(&cfg->escan_timeout); + cfg->escan_timeout.data = (unsigned long) cfg; + cfg->escan_timeout.function = brcmf_escan_timeout; + INIT_WORK(&cfg->escan_timeout_work, brcmf_cfg80211_escan_timeout_worker); } } @@ -3204,7 +3203,7 @@ static __always_inline void brcmf_delay(u32 ms) static s32 brcmf_cfg80211_resume(struct wiphy *wiphy) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); /* * Check for WL_STATUS_READY before any function call which @@ -3213,7 +3212,7 @@ static s32 brcmf_cfg80211_resume(struct wiphy *wiphy) */ WL_TRACE("Enter\n"); - if (test_bit(WL_STATUS_READY, &cfg_priv->status)) + if (test_bit(WL_STATUS_READY, &cfg->status)) brcmf_invoke_iscan(wiphy_to_cfg(wiphy)); WL_TRACE("Exit\n"); @@ -3223,8 +3222,8 @@ static s32 brcmf_cfg80211_resume(struct wiphy *wiphy) static s32 brcmf_cfg80211_suspend(struct wiphy *wiphy, struct cfg80211_wowlan *wow) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); - struct net_device *ndev = cfg_to_ndev(cfg_priv); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct net_device *ndev = cfg_to_ndev(cfg); WL_TRACE("Enter\n"); @@ -3238,12 +3237,12 @@ static s32 brcmf_cfg80211_suspend(struct wiphy *wiphy, * 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, &cfg_priv->status) || - test_bit(WL_STATUS_CONNECTING, &cfg_priv->status)) && - test_bit(WL_STATUS_READY, &cfg_priv->status)) { + if ((test_bit(WL_STATUS_CONNECTED, &cfg->status) || + test_bit(WL_STATUS_CONNECTING, &cfg->status)) && + test_bit(WL_STATUS_READY, &cfg->status)) { WL_INFO("Disassociating from AP" " while entering suspend state\n"); - brcmf_link_down(cfg_priv); + brcmf_link_down(cfg); /* * Make sure WPA_Supplicant receives all the event @@ -3253,13 +3252,13 @@ static s32 brcmf_cfg80211_suspend(struct wiphy *wiphy, brcmf_delay(500); } - if (test_bit(WL_STATUS_READY, &cfg_priv->status)) - brcmf_abort_scanning(cfg_priv); + if (test_bit(WL_STATUS_READY, &cfg->status)) + brcmf_abort_scanning(cfg); else - clear_bit(WL_STATUS_SCANNING, &cfg_priv->status); + clear_bit(WL_STATUS_SCANNING, &cfg->status); /* Turn off watchdog timer */ - if (test_bit(WL_STATUS_READY, &cfg_priv->status)) + if (test_bit(WL_STATUS_READY, &cfg->status)) brcmf_set_mpc(ndev, 1); WL_TRACE("Exit\n"); @@ -3270,14 +3269,14 @@ static s32 brcmf_cfg80211_suspend(struct wiphy *wiphy, static __used s32 brcmf_dev_bufvar_set(struct net_device *ndev, s8 *name, s8 *buf, s32 len) { - struct brcmf_cfg80211_priv *cfg_priv = ndev_to_cfg(ndev); + struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev); u32 buflen; - buflen = brcmf_c_mkiovar(name, buf, len, cfg_priv->dcmd_buf, + buflen = brcmf_c_mkiovar(name, buf, len, cfg->dcmd_buf, WL_DCMD_LEN_MAX); BUG_ON(!buflen); - return brcmf_exec_dcmd(ndev, BRCMF_C_SET_VAR, cfg_priv->dcmd_buf, + return brcmf_exec_dcmd(ndev, BRCMF_C_SET_VAR, cfg->dcmd_buf, buflen); } @@ -3285,20 +3284,20 @@ static s32 brcmf_dev_bufvar_get(struct net_device *ndev, s8 *name, s8 *buf, s32 buf_len) { - struct brcmf_cfg80211_priv *cfg_priv = ndev_to_cfg(ndev); + struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev); u32 len; s32 err = 0; - len = brcmf_c_mkiovar(name, NULL, 0, cfg_priv->dcmd_buf, + len = brcmf_c_mkiovar(name, NULL, 0, cfg->dcmd_buf, WL_DCMD_LEN_MAX); BUG_ON(!len); - err = brcmf_exec_dcmd(ndev, BRCMF_C_GET_VAR, cfg_priv->dcmd_buf, + err = brcmf_exec_dcmd(ndev, BRCMF_C_GET_VAR, cfg->dcmd_buf, WL_DCMD_LEN_MAX); if (err) { WL_ERR("error (%d)\n", err); return err; } - memcpy(buf, cfg_priv->dcmd_buf, buf_len); + memcpy(buf, cfg->dcmd_buf, buf_len); return err; } @@ -3331,8 +3330,8 @@ static s32 brcmf_cfg80211_set_pmksa(struct wiphy *wiphy, struct net_device *ndev, struct cfg80211_pmksa *pmksa) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); - struct pmkid_list *pmkids = &cfg_priv->pmk_list->pmkids; + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct pmkid_list *pmkids = &cfg->pmk_list->pmkids; s32 err = 0; int i; int pmkid_len; @@ -3360,7 +3359,7 @@ brcmf_cfg80211_set_pmksa(struct wiphy *wiphy, struct net_device *ndev, for (i = 0; i < WLAN_PMKID_LEN; i++) WL_CONN("%02x\n", pmkids->pmkid[pmkid_len].PMKID[i]); - err = brcmf_update_pmklist(ndev, cfg_priv->pmk_list, err); + err = brcmf_update_pmklist(ndev, cfg->pmk_list, err); WL_TRACE("Exit\n"); return err; @@ -3370,7 +3369,7 @@ static s32 brcmf_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *ndev, struct cfg80211_pmksa *pmksa) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct pmkid_list pmkid; s32 err = 0; int i, pmkid_len; @@ -3387,30 +3386,30 @@ brcmf_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *ndev, for (i = 0; i < WLAN_PMKID_LEN; i++) WL_CONN("%02x\n", pmkid.pmkid[0].PMKID[i]); - pmkid_len = le32_to_cpu(cfg_priv->pmk_list->pmkids.npmkid); + pmkid_len = le32_to_cpu(cfg->pmk_list->pmkids.npmkid); for (i = 0; i < pmkid_len; i++) if (!memcmp - (pmksa->bssid, &cfg_priv->pmk_list->pmkids.pmkid[i].BSSID, + (pmksa->bssid, &cfg->pmk_list->pmkids.pmkid[i].BSSID, ETH_ALEN)) break; if ((pmkid_len > 0) && (i < pmkid_len)) { - memset(&cfg_priv->pmk_list->pmkids.pmkid[i], 0, + memset(&cfg->pmk_list->pmkids.pmkid[i], 0, sizeof(struct pmkid)); for (; i < (pmkid_len - 1); i++) { - memcpy(&cfg_priv->pmk_list->pmkids.pmkid[i].BSSID, - &cfg_priv->pmk_list->pmkids.pmkid[i + 1].BSSID, + memcpy(&cfg->pmk_list->pmkids.pmkid[i].BSSID, + &cfg->pmk_list->pmkids.pmkid[i + 1].BSSID, ETH_ALEN); - memcpy(&cfg_priv->pmk_list->pmkids.pmkid[i].PMKID, - &cfg_priv->pmk_list->pmkids.pmkid[i + 1].PMKID, + memcpy(&cfg->pmk_list->pmkids.pmkid[i].PMKID, + &cfg->pmk_list->pmkids.pmkid[i + 1].PMKID, WLAN_PMKID_LEN); } - cfg_priv->pmk_list->pmkids.npmkid = cpu_to_le32(pmkid_len - 1); + cfg->pmk_list->pmkids.npmkid = cpu_to_le32(pmkid_len - 1); } else err = -EINVAL; - err = brcmf_update_pmklist(ndev, cfg_priv->pmk_list, err); + err = brcmf_update_pmklist(ndev, cfg->pmk_list, err); WL_TRACE("Exit\n"); return err; @@ -3420,15 +3419,15 @@ brcmf_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *ndev, static s32 brcmf_cfg80211_flush_pmksa(struct wiphy *wiphy, struct net_device *ndev) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); s32 err = 0; WL_TRACE("Enter\n"); if (!check_sys_up(wiphy)) return -EIO; - memset(cfg_priv->pmk_list, 0, sizeof(*cfg_priv->pmk_list)); - err = brcmf_update_pmklist(ndev, cfg_priv->pmk_list, err); + memset(cfg->pmk_list, 0, sizeof(*cfg->pmk_list)); + err = brcmf_update_pmklist(ndev, cfg->pmk_list, err); WL_TRACE("Exit\n"); return err; @@ -3444,7 +3443,7 @@ brcmf_cfg80211_flush_pmksa(struct wiphy *wiphy, struct net_device *ndev) * cfg80211_scan_request one out of the received PNO event. */ static s32 -brcmf_notify_sched_scan_results(struct brcmf_cfg80211_priv *cfg_priv, +brcmf_notify_sched_scan_results(struct brcmf_cfg80211_info *cfg, struct net_device *ndev, const struct brcmf_event_msg *e, void *data) { @@ -3452,7 +3451,7 @@ brcmf_notify_sched_scan_results(struct brcmf_cfg80211_priv *cfg_priv, struct cfg80211_scan_request *request = NULL; struct cfg80211_ssid *ssid = NULL; struct ieee80211_channel *channel = NULL; - struct wiphy *wiphy = cfg_to_wiphy(cfg_priv); + struct wiphy *wiphy = cfg_to_wiphy(cfg); int err = 0; int channel_req = 0; int band = 0; @@ -3524,19 +3523,19 @@ brcmf_notify_sched_scan_results(struct brcmf_cfg80211_priv *cfg_priv, if (request->n_ssids) request->ssids = &ssid[0]; - if (test_bit(WL_STATUS_SCANNING, &cfg_priv->status)) { + if (test_bit(WL_STATUS_SCANNING, &cfg->status)) { /* Abort any on-going scan */ - brcmf_abort_scanning(cfg_priv); + brcmf_abort_scanning(cfg); } - set_bit(WL_STATUS_SCANNING, &cfg_priv->status); - err = brcmf_do_escan(cfg_priv, wiphy, ndev, request); + set_bit(WL_STATUS_SCANNING, &cfg->status); + err = brcmf_do_escan(cfg, wiphy, ndev, request); if (err) { - clear_bit(WL_STATUS_SCANNING, &cfg_priv->status); + clear_bit(WL_STATUS_SCANNING, &cfg->status); goto out_err; } - cfg_priv->sched_escan = true; - cfg_priv->scan_request = request; + cfg->sched_escan = true; + cfg->scan_request = request; } else { WL_ERR("FALSE PNO Event. (pfn_count == 0)\n"); goto out_err; @@ -3601,15 +3600,15 @@ brcmf_cfg80211_sched_scan_start(struct wiphy *wiphy, struct cfg80211_sched_scan_request *request) { char iovbuf[128]; - struct brcmf_cfg80211_priv *cfg_priv = wiphy_priv(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_priv(wiphy); struct brcmf_pno_net_param_le pfn; int i; int ret = 0; WL_SCAN("Enter n_match_sets:%d n_ssids:%d\n", request->n_match_sets, request->n_ssids); - if (test_bit(WL_STATUS_SCANNING, &cfg_priv->status)) { - WL_ERR("Scanning already : status (%lu)\n", cfg_priv->status); + if (test_bit(WL_STATUS_SCANNING, &cfg->status)) { + WL_ERR("Scanning already : status (%lu)\n", cfg->status); return -EAGAIN; } @@ -3688,12 +3687,12 @@ brcmf_cfg80211_sched_scan_start(struct wiphy *wiphy, static int brcmf_cfg80211_sched_scan_stop(struct wiphy *wiphy, struct net_device *ndev) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); WL_SCAN("enter\n"); brcmf_dev_pno_clean(ndev); - if (cfg_priv->sched_escan) - brcmf_notify_escan_complete(cfg_priv, ndev, true, true); + if (cfg->sched_escan) + brcmf_notify_escan_complete(cfg, ndev, true, true); return 0; } #endif /* CONFIG_BRCMISCAN */ @@ -3701,8 +3700,8 @@ static int brcmf_cfg80211_sched_scan_stop(struct wiphy *wiphy, #ifdef CONFIG_NL80211_TESTMODE static int brcmf_cfg80211_testmode(struct wiphy *wiphy, void *data, int len) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); - struct net_device *ndev = cfg_priv->wdev->netdev; + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct net_device *ndev = cfg->wdev->netdev; struct brcmf_dcmd *dcmd = data; struct sk_buff *reply; int ret; @@ -4010,7 +4009,7 @@ brcmf_vndr_ie(u8 *iebuf, s32 pktflag, u8 *ie_ptr, u32 ie_len, s8 *add_del_cmd) } s32 -brcmf_set_management_ie(struct brcmf_cfg80211_priv *cfg_priv, +brcmf_set_management_ie(struct brcmf_cfg80211_info *cfg, struct net_device *ndev, s32 bssidx, s32 pktflag, u8 *vndr_ie_buf, u32 vndr_ie_len) { @@ -4035,19 +4034,19 @@ brcmf_set_management_ie(struct brcmf_cfg80211_priv *cfg_priv, if (!iovar_ie_buf) return -ENOMEM; curr_ie_buf = iovar_ie_buf; - if (test_bit(WL_STATUS_AP_CREATING, &cfg_priv->status) || - test_bit(WL_STATUS_AP_CREATED, &cfg_priv->status)) { + if (test_bit(WL_STATUS_AP_CREATING, &cfg->status) || + test_bit(WL_STATUS_AP_CREATED, &cfg->status)) { switch (pktflag) { case VNDR_IE_PRBRSP_FLAG: - mgmt_ie_buf = cfg_priv->ap_info->probe_res_ie; - mgmt_ie_len = &cfg_priv->ap_info->probe_res_ie_len; + mgmt_ie_buf = cfg->ap_info->probe_res_ie; + mgmt_ie_len = &cfg->ap_info->probe_res_ie_len; mgmt_ie_buf_len = - sizeof(cfg_priv->ap_info->probe_res_ie); + sizeof(cfg->ap_info->probe_res_ie); break; case VNDR_IE_BEACON_FLAG: - mgmt_ie_buf = cfg_priv->ap_info->beacon_ie; - mgmt_ie_len = &cfg_priv->ap_info->beacon_ie_len; - mgmt_ie_buf_len = sizeof(cfg_priv->ap_info->beacon_ie); + mgmt_ie_buf = cfg->ap_info->beacon_ie; + mgmt_ie_len = &cfg->ap_info->beacon_ie_len; + mgmt_ie_buf_len = sizeof(cfg->ap_info->beacon_ie); break; default: err = -EPERM; @@ -4153,7 +4152,7 @@ brcmf_set_management_ie(struct brcmf_cfg80211_priv *cfg_priv, err = brcmf_dev_iovar_setbuf_bsscfg(ndev, "vndr_ie", iovar_ie_buf, total_ie_buf_len, - cfg_priv->extra_buf, + cfg->extra_buf, WL_EXTRA_BUF_MAX, bssidx); if (err) WL_ERR("vndr ie set error : %d\n", err); @@ -4176,7 +4175,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, struct brcmf_tlv *rsn_ie; struct brcmf_vs_tlv *wpa_ie; struct brcmf_join_params join_params; - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); s32 bssidx = 0; WL_TRACE("channel_type=%d, beacon_interval=%d, dtim_period=%d,\n", @@ -4186,7 +4185,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, settings->ssid, settings->ssid_len, settings->auth_type, settings->inactivity_timeout); - if (!test_bit(WL_STATUS_AP_CREATING, &cfg_priv->status)) { + if (!test_bit(WL_STATUS_AP_CREATING, &cfg->status)) { WL_ERR("Not in AP creation mode\n"); return -EPERM; } @@ -4237,10 +4236,10 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, wpa_ie = brcmf_find_wpaie((u8 *)settings->beacon.tail, settings->beacon.tail_len); - kfree(cfg_priv->ap_info->rsn_ie); - cfg_priv->ap_info->rsn_ie = NULL; - kfree(cfg_priv->ap_info->wpa_ie); - cfg_priv->ap_info->wpa_ie = NULL; + kfree(cfg->ap_info->rsn_ie); + cfg->ap_info->rsn_ie = NULL; + kfree(cfg->ap_info->wpa_ie); + cfg->ap_info->wpa_ie = NULL; if ((wpa_ie != NULL || rsn_ie != NULL)) { WL_TRACE("WPA(2) IE is found\n"); @@ -4250,7 +4249,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, bssidx); if (err < 0) goto exit; - cfg_priv->ap_info->wpa_ie = kmemdup(wpa_ie, + cfg->ap_info->wpa_ie = kmemdup(wpa_ie, wpa_ie->len + TLV_HDR_LEN, GFP_KERNEL); @@ -4260,19 +4259,19 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, (struct brcmf_vs_tlv *)rsn_ie, true, bssidx); if (err < 0) goto exit; - cfg_priv->ap_info->rsn_ie = kmemdup(rsn_ie, + cfg->ap_info->rsn_ie = kmemdup(rsn_ie, rsn_ie->len + TLV_HDR_LEN, GFP_KERNEL); } - cfg_priv->ap_info->security_mode = true; + cfg->ap_info->security_mode = true; } else { WL_TRACE("No WPA(2) IEs found\n"); brcmf_configure_opensecurity(ndev, bssidx); - cfg_priv->ap_info->security_mode = false; + cfg->ap_info->security_mode = false; } /* Set Beacon IEs to FW */ - err = brcmf_set_management_ie(cfg_priv, ndev, bssidx, + err = brcmf_set_management_ie(cfg, ndev, bssidx, VNDR_IE_BEACON_FLAG, (u8 *)settings->beacon.tail, settings->beacon.tail_len); @@ -4282,7 +4281,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, WL_TRACE("Applied Vndr IEs for Beacon\n"); /* Set Probe Response IEs to FW */ - err = brcmf_set_management_ie(cfg_priv, ndev, bssidx, + err = brcmf_set_management_ie(cfg, ndev, bssidx, VNDR_IE_PRBRSP_FLAG, (u8 *)settings->beacon.proberesp_ies, settings->beacon.proberesp_ies_len); @@ -4326,8 +4325,8 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, WL_ERR("SET SSID error (%d)\n", err); goto exit; } - clear_bit(WL_STATUS_AP_CREATING, &cfg_priv->status); - set_bit(WL_STATUS_AP_CREATED, &cfg_priv->status); + clear_bit(WL_STATUS_AP_CREATING, &cfg->status); + set_bit(WL_STATUS_AP_CREATED, &cfg->status); exit: if (err) @@ -4337,13 +4336,13 @@ exit: static int brcmf_cfg80211_stop_ap(struct wiphy *wiphy, struct net_device *ndev) { - struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); s32 ioctl_value; s32 err = -EPERM; WL_TRACE("Enter\n"); - if (cfg_priv->conf->mode == WL_MODE_AP) { + if (cfg->conf->mode == WL_MODE_AP) { /* Due to most likely deauths outstanding we sleep */ /* first to make sure they get processed by fw. */ msleep(400); @@ -4360,8 +4359,8 @@ static int brcmf_cfg80211_stop_ap(struct wiphy *wiphy, struct net_device *ndev) goto exit; } brcmf_set_mpc(ndev, 1); - clear_bit(WL_STATUS_AP_CREATING, &cfg_priv->status); - clear_bit(WL_STATUS_AP_CREATED, &cfg_priv->status); + clear_bit(WL_STATUS_AP_CREATING, &cfg->status); + clear_bit(WL_STATUS_AP_CREATED, &cfg->status); } exit: return err; @@ -4466,7 +4465,7 @@ static struct wireless_dev *brcmf_alloc_wdev(struct device *ndev) return ERR_PTR(-ENOMEM); wdev->wiphy = wiphy_new(&wl_cfg80211_ops, - sizeof(struct brcmf_cfg80211_priv)); + sizeof(struct brcmf_cfg80211_info)); if (!wdev->wiphy) { WL_ERR("Could not allocate wiphy device\n"); err = -ENOMEM; @@ -4510,9 +4509,9 @@ wiphy_new_out: return ERR_PTR(err); } -static void brcmf_free_wdev(struct brcmf_cfg80211_priv *cfg_priv) +static void brcmf_free_wdev(struct brcmf_cfg80211_info *cfg) { - struct wireless_dev *wdev = cfg_priv->wdev; + struct wireless_dev *wdev = cfg->wdev; if (!wdev) { WL_ERR("wdev is invalid\n"); @@ -4521,10 +4520,10 @@ static void brcmf_free_wdev(struct brcmf_cfg80211_priv *cfg_priv) wiphy_unregister(wdev->wiphy); wiphy_free(wdev->wiphy); kfree(wdev); - cfg_priv->wdev = NULL; + cfg->wdev = NULL; } -static bool brcmf_is_linkup(struct brcmf_cfg80211_priv *cfg_priv, +static bool brcmf_is_linkup(struct brcmf_cfg80211_info *cfg, const struct brcmf_event_msg *e) { u32 event = be32_to_cpu(e->event_type); @@ -4532,14 +4531,14 @@ static bool brcmf_is_linkup(struct brcmf_cfg80211_priv *cfg_priv, if (event == BRCMF_E_SET_SSID && status == BRCMF_E_STATUS_SUCCESS) { WL_CONN("Processing set ssid\n"); - cfg_priv->link_up = true; + cfg->link_up = true; return true; } return false; } -static bool brcmf_is_linkdown(struct brcmf_cfg80211_priv *cfg_priv, +static bool brcmf_is_linkdown(struct brcmf_cfg80211_info *cfg, const struct brcmf_event_msg *e) { u32 event = be32_to_cpu(e->event_type); @@ -4552,7 +4551,7 @@ static bool brcmf_is_linkdown(struct brcmf_cfg80211_priv *cfg_priv, return false; } -static bool brcmf_is_nonetwork(struct brcmf_cfg80211_priv *cfg_priv, +static bool brcmf_is_nonetwork(struct brcmf_cfg80211_info *cfg, const struct brcmf_event_msg *e) { u32 event = be32_to_cpu(e->event_type); @@ -4573,9 +4572,9 @@ static bool brcmf_is_nonetwork(struct brcmf_cfg80211_priv *cfg_priv, return false; } -static void brcmf_clear_assoc_ies(struct brcmf_cfg80211_priv *cfg_priv) +static void brcmf_clear_assoc_ies(struct brcmf_cfg80211_info *cfg) { - struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg_priv); + struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg); kfree(conn_info->req_ie); conn_info->req_ie = NULL; @@ -4585,30 +4584,30 @@ static void brcmf_clear_assoc_ies(struct brcmf_cfg80211_priv *cfg_priv) conn_info->resp_ie_len = 0; } -static s32 brcmf_get_assoc_ies(struct brcmf_cfg80211_priv *cfg_priv) +static s32 brcmf_get_assoc_ies(struct brcmf_cfg80211_info *cfg) { - struct net_device *ndev = cfg_to_ndev(cfg_priv); + struct net_device *ndev = cfg_to_ndev(cfg); struct brcmf_cfg80211_assoc_ielen_le *assoc_info; - struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg_priv); + struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg); u32 req_len; u32 resp_len; s32 err = 0; - brcmf_clear_assoc_ies(cfg_priv); + brcmf_clear_assoc_ies(cfg); - err = brcmf_dev_bufvar_get(ndev, "assoc_info", cfg_priv->extra_buf, + err = brcmf_dev_bufvar_get(ndev, "assoc_info", cfg->extra_buf, WL_ASSOC_INFO_MAX); if (err) { WL_ERR("could not get assoc info (%d)\n", err); return err; } assoc_info = - (struct brcmf_cfg80211_assoc_ielen_le *)cfg_priv->extra_buf; + (struct brcmf_cfg80211_assoc_ielen_le *)cfg->extra_buf; req_len = le32_to_cpu(assoc_info->req_len); resp_len = le32_to_cpu(assoc_info->resp_len); if (req_len) { err = brcmf_dev_bufvar_get(ndev, "assoc_req_ies", - cfg_priv->extra_buf, + cfg->extra_buf, WL_ASSOC_INFO_MAX); if (err) { WL_ERR("could not get assoc req (%d)\n", err); @@ -4616,7 +4615,7 @@ static s32 brcmf_get_assoc_ies(struct brcmf_cfg80211_priv *cfg_priv) } conn_info->req_ie_len = req_len; conn_info->req_ie = - kmemdup(cfg_priv->extra_buf, conn_info->req_ie_len, + kmemdup(cfg->extra_buf, conn_info->req_ie_len, GFP_KERNEL); } else { conn_info->req_ie_len = 0; @@ -4624,7 +4623,7 @@ static s32 brcmf_get_assoc_ies(struct brcmf_cfg80211_priv *cfg_priv) } if (resp_len) { err = brcmf_dev_bufvar_get(ndev, "assoc_resp_ies", - cfg_priv->extra_buf, + cfg->extra_buf, WL_ASSOC_INFO_MAX); if (err) { WL_ERR("could not get assoc resp (%d)\n", err); @@ -4632,7 +4631,7 @@ static s32 brcmf_get_assoc_ies(struct brcmf_cfg80211_priv *cfg_priv) } conn_info->resp_ie_len = resp_len; conn_info->resp_ie = - kmemdup(cfg_priv->extra_buf, conn_info->resp_ie_len, + kmemdup(cfg->extra_buf, conn_info->resp_ie_len, GFP_KERNEL); } else { conn_info->resp_ie_len = 0; @@ -4645,12 +4644,12 @@ static s32 brcmf_get_assoc_ies(struct brcmf_cfg80211_priv *cfg_priv) } static s32 -brcmf_bss_roaming_done(struct brcmf_cfg80211_priv *cfg_priv, +brcmf_bss_roaming_done(struct brcmf_cfg80211_info *cfg, struct net_device *ndev, const struct brcmf_event_msg *e) { - struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg_priv); - struct wiphy *wiphy = cfg_to_wiphy(cfg_priv); + struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg); + struct wiphy *wiphy = cfg_to_wiphy(cfg); struct brcmf_channel_info_le channel_le; struct ieee80211_channel *notify_channel; struct ieee80211_supported_band *band; @@ -4660,9 +4659,9 @@ brcmf_bss_roaming_done(struct brcmf_cfg80211_priv *cfg_priv, WL_TRACE("Enter\n"); - brcmf_get_assoc_ies(cfg_priv); - brcmf_update_prof(cfg_priv, NULL, &e->addr, WL_PROF_BSSID); - brcmf_update_bss_info(cfg_priv); + brcmf_get_assoc_ies(cfg); + brcmf_update_prof(cfg, NULL, &e->addr, WL_PROF_BSSID); + brcmf_update_bss_info(cfg); brcmf_exec_dcmd(ndev, BRCMF_C_GET_CHANNEL, &channel_le, sizeof(channel_le)); @@ -4679,35 +4678,35 @@ brcmf_bss_roaming_done(struct brcmf_cfg80211_priv *cfg_priv, notify_channel = ieee80211_get_channel(wiphy, freq); cfg80211_roamed(ndev, notify_channel, - (u8 *)brcmf_read_prof(cfg_priv, WL_PROF_BSSID), + (u8 *)brcmf_read_prof(cfg, 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, &cfg_priv->status); + set_bit(WL_STATUS_CONNECTED, &cfg->status); WL_TRACE("Exit\n"); return err; } static s32 -brcmf_bss_connect_done(struct brcmf_cfg80211_priv *cfg_priv, +brcmf_bss_connect_done(struct brcmf_cfg80211_info *cfg, struct net_device *ndev, const struct brcmf_event_msg *e, bool completed) { - struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg_priv); + struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg); s32 err = 0; WL_TRACE("Enter\n"); - if (test_and_clear_bit(WL_STATUS_CONNECTING, &cfg_priv->status)) { + if (test_and_clear_bit(WL_STATUS_CONNECTING, &cfg->status)) { if (completed) { - brcmf_get_assoc_ies(cfg_priv); - brcmf_update_prof(cfg_priv, NULL, &e->addr, + brcmf_get_assoc_ies(cfg); + brcmf_update_prof(cfg, NULL, &e->addr, WL_PROF_BSSID); - brcmf_update_bss_info(cfg_priv); + brcmf_update_bss_info(cfg); } cfg80211_connect_result(ndev, - (u8 *)brcmf_read_prof(cfg_priv, + (u8 *)brcmf_read_prof(cfg, WL_PROF_BSSID), conn_info->req_ie, conn_info->req_ie_len, @@ -4717,7 +4716,7 @@ brcmf_bss_connect_done(struct brcmf_cfg80211_priv *cfg_priv, WLAN_STATUS_AUTH_TIMEOUT, GFP_KERNEL); if (completed) - set_bit(WL_STATUS_CONNECTED, &cfg_priv->status); + set_bit(WL_STATUS_CONNECTED, &cfg->status); WL_CONN("Report connect result - connection %s\n", completed ? "succeeded" : "failed"); } @@ -4726,7 +4725,7 @@ brcmf_bss_connect_done(struct brcmf_cfg80211_priv *cfg_priv, } static s32 -brcmf_notify_connect_status_ap(struct brcmf_cfg80211_priv *cfg_priv, +brcmf_notify_connect_status_ap(struct brcmf_cfg80211_info *cfg, struct net_device *ndev, const struct brcmf_event_msg *e, void *data) { @@ -4765,54 +4764,54 @@ brcmf_notify_connect_status_ap(struct brcmf_cfg80211_priv *cfg_priv, } static s32 -brcmf_notify_connect_status(struct brcmf_cfg80211_priv *cfg_priv, +brcmf_notify_connect_status(struct brcmf_cfg80211_info *cfg, struct net_device *ndev, const struct brcmf_event_msg *e, void *data) { s32 err = 0; - if (cfg_priv->conf->mode == WL_MODE_AP) { - err = brcmf_notify_connect_status_ap(cfg_priv, ndev, e, data); - } else if (brcmf_is_linkup(cfg_priv, e)) { + if (cfg->conf->mode == WL_MODE_AP) { + err = brcmf_notify_connect_status_ap(cfg, ndev, e, data); + } else if (brcmf_is_linkup(cfg, e)) { WL_CONN("Linkup\n"); - if (brcmf_is_ibssmode(cfg_priv)) { - brcmf_update_prof(cfg_priv, NULL, (void *)e->addr, + if (brcmf_is_ibssmode(cfg)) { + brcmf_update_prof(cfg, NULL, (void *)e->addr, WL_PROF_BSSID); - wl_inform_ibss(cfg_priv, ndev, e->addr); + wl_inform_ibss(cfg, ndev, e->addr); cfg80211_ibss_joined(ndev, e->addr, GFP_KERNEL); - clear_bit(WL_STATUS_CONNECTING, &cfg_priv->status); - set_bit(WL_STATUS_CONNECTED, &cfg_priv->status); + clear_bit(WL_STATUS_CONNECTING, &cfg->status); + set_bit(WL_STATUS_CONNECTED, &cfg->status); } else - brcmf_bss_connect_done(cfg_priv, ndev, e, true); - } else if (brcmf_is_linkdown(cfg_priv, e)) { + brcmf_bss_connect_done(cfg, ndev, e, true); + } else if (brcmf_is_linkdown(cfg, e)) { WL_CONN("Linkdown\n"); - if (brcmf_is_ibssmode(cfg_priv)) { - clear_bit(WL_STATUS_CONNECTING, &cfg_priv->status); + if (brcmf_is_ibssmode(cfg)) { + clear_bit(WL_STATUS_CONNECTING, &cfg->status); if (test_and_clear_bit(WL_STATUS_CONNECTED, - &cfg_priv->status)) - brcmf_link_down(cfg_priv); + &cfg->status)) + brcmf_link_down(cfg); } else { - brcmf_bss_connect_done(cfg_priv, ndev, e, false); + brcmf_bss_connect_done(cfg, ndev, e, false); if (test_and_clear_bit(WL_STATUS_CONNECTED, - &cfg_priv->status)) { + &cfg->status)) { cfg80211_disconnected(ndev, 0, NULL, 0, GFP_KERNEL); - brcmf_link_down(cfg_priv); + brcmf_link_down(cfg); } } - 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); + brcmf_init_prof(cfg->profile); + } else if (brcmf_is_nonetwork(cfg, e)) { + if (brcmf_is_ibssmode(cfg)) + clear_bit(WL_STATUS_CONNECTING, &cfg->status); else - brcmf_bss_connect_done(cfg_priv, ndev, e, false); + brcmf_bss_connect_done(cfg, ndev, e, false); } return err; } static s32 -brcmf_notify_roaming_status(struct brcmf_cfg80211_priv *cfg_priv, +brcmf_notify_roaming_status(struct brcmf_cfg80211_info *cfg, struct net_device *ndev, const struct brcmf_event_msg *e, void *data) { @@ -4821,17 +4820,17 @@ brcmf_notify_roaming_status(struct brcmf_cfg80211_priv *cfg_priv, u32 status = be32_to_cpu(e->status); if (event == BRCMF_E_ROAM && status == BRCMF_E_STATUS_SUCCESS) { - if (test_bit(WL_STATUS_CONNECTED, &cfg_priv->status)) - brcmf_bss_roaming_done(cfg_priv, ndev, e); + if (test_bit(WL_STATUS_CONNECTED, &cfg->status)) + brcmf_bss_roaming_done(cfg, ndev, e); else - brcmf_bss_connect_done(cfg_priv, ndev, e, true); + brcmf_bss_connect_done(cfg, ndev, e, true); } return err; } static s32 -brcmf_notify_mic_status(struct brcmf_cfg80211_priv *cfg_priv, +brcmf_notify_mic_status(struct brcmf_cfg80211_info *cfg, struct net_device *ndev, const struct brcmf_event_msg *e, void *data) { @@ -4850,7 +4849,7 @@ brcmf_notify_mic_status(struct brcmf_cfg80211_priv *cfg_priv, } static s32 -brcmf_notify_scan_status(struct brcmf_cfg80211_priv *cfg_priv, +brcmf_notify_scan_status(struct brcmf_cfg80211_info *cfg, struct net_device *ndev, const struct brcmf_event_msg *e, void *data) { @@ -4863,12 +4862,12 @@ brcmf_notify_scan_status(struct brcmf_cfg80211_priv *cfg_priv, WL_TRACE("Enter\n"); - if (cfg_priv->iscan_on && cfg_priv->iscan_kickstart) { + if (cfg->iscan_on && cfg->iscan_kickstart) { WL_TRACE("Exit\n"); - return brcmf_wakeup_iscan(cfg_to_iscan(cfg_priv)); + return brcmf_wakeup_iscan(cfg_to_iscan(cfg)); } - if (!test_and_clear_bit(WL_STATUS_SCANNING, &cfg_priv->status)) { + if (!test_and_clear_bit(WL_STATUS_SCANNING, &cfg->status)) { WL_ERR("Scan complete while device not scanning\n"); scan_abort = true; err = -EINVAL; @@ -4885,33 +4884,33 @@ brcmf_notify_scan_status(struct brcmf_cfg80211_priv *cfg_priv, scan_channel = le32_to_cpu(channel_inform_le.scan_channel); if (scan_channel) WL_CONN("channel_inform.scan_channel (%d)\n", scan_channel); - cfg_priv->bss_list = cfg_priv->scan_results; - bss_list_le = (struct brcmf_scan_results_le *) cfg_priv->bss_list; + cfg->bss_list = cfg->scan_results; + bss_list_le = (struct brcmf_scan_results_le *) cfg->bss_list; - memset(cfg_priv->scan_results, 0, len); + memset(cfg->scan_results, 0, len); bss_list_le->buflen = cpu_to_le32(len); err = brcmf_exec_dcmd(ndev, BRCMF_C_SCAN_RESULTS, - cfg_priv->scan_results, len); + cfg->scan_results, len); if (err) { WL_ERR("%s Scan_results error (%d)\n", ndev->name, err); err = -EINVAL; scan_abort = true; goto scan_done_out; } - cfg_priv->scan_results->buflen = le32_to_cpu(bss_list_le->buflen); - cfg_priv->scan_results->version = le32_to_cpu(bss_list_le->version); - cfg_priv->scan_results->count = le32_to_cpu(bss_list_le->count); + cfg->scan_results->buflen = le32_to_cpu(bss_list_le->buflen); + cfg->scan_results->version = le32_to_cpu(bss_list_le->version); + cfg->scan_results->count = le32_to_cpu(bss_list_le->count); - err = brcmf_inform_bss(cfg_priv); + err = brcmf_inform_bss(cfg); if (err) scan_abort = true; scan_done_out: - if (cfg_priv->scan_request) { + if (cfg->scan_request) { WL_SCAN("calling cfg80211_scan_done\n"); - cfg80211_scan_done(cfg_priv->scan_request, scan_abort); + cfg80211_scan_done(cfg->scan_request, scan_abort); brcmf_set_mpc(ndev, 1); - cfg_priv->scan_request = NULL; + cfg->scan_request = NULL; } WL_TRACE("Exit\n"); @@ -4945,74 +4944,74 @@ static void brcmf_init_eloop_handler(struct brcmf_cfg80211_event_loop *el) el->handler[BRCMF_E_PFN_NET_FOUND] = brcmf_notify_sched_scan_results; } -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->escan_ioctl_buf); - cfg_priv->escan_ioctl_buf = NULL; - kfree(cfg_priv->dcmd_buf); - cfg_priv->dcmd_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; - if (cfg_priv->ap_info) { - kfree(cfg_priv->ap_info->wpa_ie); - kfree(cfg_priv->ap_info->rsn_ie); - kfree(cfg_priv->ap_info); - cfg_priv->ap_info = NULL; - } -} - -static s32 brcmf_init_priv_mem(struct brcmf_cfg80211_priv *cfg_priv) -{ - cfg_priv->scan_results = kzalloc(WL_SCAN_BUF_MAX, GFP_KERNEL); - if (!cfg_priv->scan_results) +static void brcmf_deinit_priv_mem(struct brcmf_cfg80211_info *cfg) +{ + kfree(cfg->scan_results); + cfg->scan_results = NULL; + kfree(cfg->bss_info); + cfg->bss_info = NULL; + kfree(cfg->conf); + cfg->conf = NULL; + kfree(cfg->profile); + cfg->profile = NULL; + kfree(cfg->scan_req_int); + cfg->scan_req_int = NULL; + kfree(cfg->escan_ioctl_buf); + cfg->escan_ioctl_buf = NULL; + kfree(cfg->dcmd_buf); + cfg->dcmd_buf = NULL; + kfree(cfg->extra_buf); + cfg->extra_buf = NULL; + kfree(cfg->iscan); + cfg->iscan = NULL; + kfree(cfg->pmk_list); + cfg->pmk_list = NULL; + if (cfg->ap_info) { + kfree(cfg->ap_info->wpa_ie); + kfree(cfg->ap_info->rsn_ie); + kfree(cfg->ap_info); + cfg->ap_info = NULL; + } +} + +static s32 brcmf_init_priv_mem(struct brcmf_cfg80211_info *cfg) +{ + cfg->scan_results = kzalloc(WL_SCAN_BUF_MAX, GFP_KERNEL); + if (!cfg->scan_results) goto init_priv_mem_out; - cfg_priv->conf = kzalloc(sizeof(*cfg_priv->conf), GFP_KERNEL); - if (!cfg_priv->conf) + cfg->conf = kzalloc(sizeof(*cfg->conf), GFP_KERNEL); + if (!cfg->conf) goto init_priv_mem_out; - cfg_priv->profile = kzalloc(sizeof(*cfg_priv->profile), GFP_KERNEL); - if (!cfg_priv->profile) + cfg->profile = kzalloc(sizeof(*cfg->profile), GFP_KERNEL); + if (!cfg->profile) goto init_priv_mem_out; - cfg_priv->bss_info = kzalloc(WL_BSS_INFO_MAX, GFP_KERNEL); - if (!cfg_priv->bss_info) + cfg->bss_info = kzalloc(WL_BSS_INFO_MAX, GFP_KERNEL); + if (!cfg->bss_info) goto init_priv_mem_out; - cfg_priv->scan_req_int = kzalloc(sizeof(*cfg_priv->scan_req_int), + cfg->scan_req_int = kzalloc(sizeof(*cfg->scan_req_int), GFP_KERNEL); - if (!cfg_priv->scan_req_int) + if (!cfg->scan_req_int) goto init_priv_mem_out; - cfg_priv->escan_ioctl_buf = kzalloc(BRCMF_DCMD_MEDLEN, GFP_KERNEL); - if (!cfg_priv->escan_ioctl_buf) + cfg->escan_ioctl_buf = kzalloc(BRCMF_DCMD_MEDLEN, GFP_KERNEL); + if (!cfg->escan_ioctl_buf) goto init_priv_mem_out; - cfg_priv->dcmd_buf = kzalloc(WL_DCMD_LEN_MAX, GFP_KERNEL); - if (!cfg_priv->dcmd_buf) + cfg->dcmd_buf = kzalloc(WL_DCMD_LEN_MAX, GFP_KERNEL); + if (!cfg->dcmd_buf) goto init_priv_mem_out; - cfg_priv->extra_buf = kzalloc(WL_EXTRA_BUF_MAX, GFP_KERNEL); - if (!cfg_priv->extra_buf) + cfg->extra_buf = kzalloc(WL_EXTRA_BUF_MAX, GFP_KERNEL); + if (!cfg->extra_buf) goto init_priv_mem_out; - cfg_priv->iscan = kzalloc(sizeof(*cfg_priv->iscan), GFP_KERNEL); - if (!cfg_priv->iscan) + cfg->iscan = kzalloc(sizeof(*cfg->iscan), GFP_KERNEL); + if (!cfg->iscan) goto init_priv_mem_out; - cfg_priv->pmk_list = kzalloc(sizeof(*cfg_priv->pmk_list), GFP_KERNEL); - if (!cfg_priv->pmk_list) + cfg->pmk_list = kzalloc(sizeof(*cfg->pmk_list), GFP_KERNEL); + if (!cfg->pmk_list) goto init_priv_mem_out; return 0; init_priv_mem_out: - brcmf_deinit_priv_mem(cfg_priv); + brcmf_deinit_priv_mem(cfg); return -ENOMEM; } @@ -5022,17 +5021,17 @@ init_priv_mem_out: */ static struct brcmf_cfg80211_event_q *brcmf_deq_event( - struct brcmf_cfg80211_priv *cfg_priv) + struct brcmf_cfg80211_info *cfg) { struct brcmf_cfg80211_event_q *e = NULL; - spin_lock_irq(&cfg_priv->evt_q_lock); - if (!list_empty(&cfg_priv->evt_q_list)) { - e = list_first_entry(&cfg_priv->evt_q_list, + spin_lock_irq(&cfg->evt_q_lock); + if (!list_empty(&cfg->evt_q_list)) { + e = list_first_entry(&cfg->evt_q_list, struct brcmf_cfg80211_event_q, evt_q_list); list_del(&e->evt_q_list); } - spin_unlock_irq(&cfg_priv->evt_q_lock); + spin_unlock_irq(&cfg->evt_q_lock); return e; } @@ -5044,7 +5043,7 @@ static struct brcmf_cfg80211_event_q *brcmf_deq_event( */ static s32 -brcmf_enq_event(struct brcmf_cfg80211_priv *cfg_priv, u32 event, +brcmf_enq_event(struct brcmf_cfg80211_info *cfg, u32 event, const struct brcmf_event_msg *msg, void *data) { struct brcmf_cfg80211_event_q *e; @@ -5068,9 +5067,9 @@ brcmf_enq_event(struct brcmf_cfg80211_priv *cfg_priv, u32 event, if (data) memcpy(&e->edata, data, data_len); - spin_lock_irqsave(&cfg_priv->evt_q_lock, flags); - list_add_tail(&e->evt_q_list, &cfg_priv->evt_q_list); - spin_unlock_irqrestore(&cfg_priv->evt_q_lock, flags); + spin_lock_irqsave(&cfg->evt_q_lock, flags); + list_add_tail(&e->evt_q_list, &cfg->evt_q_list); + spin_unlock_irqrestore(&cfg->evt_q_lock, flags); return err; } @@ -5082,12 +5081,12 @@ static void brcmf_put_event(struct brcmf_cfg80211_event_q *e) static void brcmf_cfg80211_event_handler(struct work_struct *work) { - struct brcmf_cfg80211_priv *cfg_priv = - container_of(work, struct brcmf_cfg80211_priv, + struct brcmf_cfg80211_info *cfg = + container_of(work, struct brcmf_cfg80211_info, event_work); struct brcmf_cfg80211_event_q *e; - e = brcmf_deq_event(cfg_priv); + e = brcmf_deq_event(cfg); if (unlikely(!e)) { WL_ERR("event queue empty...\n"); return; @@ -5095,95 +5094,95 @@ static void brcmf_cfg80211_event_handler(struct work_struct *work) do { WL_INFO("event type (%d)\n", e->etype); - if (cfg_priv->el.handler[e->etype]) - cfg_priv->el.handler[e->etype](cfg_priv, - cfg_to_ndev(cfg_priv), + if (cfg->el.handler[e->etype]) + cfg->el.handler[e->etype](cfg, + cfg_to_ndev(cfg), &e->emsg, e->edata); else WL_INFO("Unknown Event (%d): ignoring\n", e->etype); brcmf_put_event(e); - } while ((e = brcmf_deq_event(cfg_priv))); + } while ((e = brcmf_deq_event(cfg))); } -static void brcmf_init_eq(struct brcmf_cfg80211_priv *cfg_priv) +static void brcmf_init_eq(struct brcmf_cfg80211_info *cfg) { - spin_lock_init(&cfg_priv->evt_q_lock); - INIT_LIST_HEAD(&cfg_priv->evt_q_list); + spin_lock_init(&cfg->evt_q_lock); + INIT_LIST_HEAD(&cfg->evt_q_list); } -static void brcmf_flush_eq(struct brcmf_cfg80211_priv *cfg_priv) +static void brcmf_flush_eq(struct brcmf_cfg80211_info *cfg) { struct brcmf_cfg80211_event_q *e; - spin_lock_irq(&cfg_priv->evt_q_lock); - while (!list_empty(&cfg_priv->evt_q_list)) { - e = list_first_entry(&cfg_priv->evt_q_list, + spin_lock_irq(&cfg->evt_q_lock); + while (!list_empty(&cfg->evt_q_list)) { + e = list_first_entry(&cfg->evt_q_list, struct brcmf_cfg80211_event_q, evt_q_list); list_del(&e->evt_q_list); kfree(e); } - spin_unlock_irq(&cfg_priv->evt_q_lock); + spin_unlock_irq(&cfg->evt_q_lock); } -static s32 wl_init_priv(struct brcmf_cfg80211_priv *cfg_priv) +static s32 wl_init_priv(struct brcmf_cfg80211_info *cfg) { s32 err = 0; - cfg_priv->scan_request = NULL; - cfg_priv->pwr_save = true; + cfg->scan_request = NULL; + cfg->pwr_save = true; #ifdef CONFIG_BRCMISCAN - cfg_priv->iscan_on = true; /* iscan on & off switch. + cfg->iscan_on = true; /* iscan on & off switch. we enable iscan per default */ - cfg_priv->escan_on = false; /* escan on & off switch. + cfg->escan_on = false; /* escan on & off switch. we disable escan per default */ #else - cfg_priv->iscan_on = false; /* iscan on & off switch. + cfg->iscan_on = false; /* iscan on & off switch. we disable iscan per default */ - cfg_priv->escan_on = true; /* escan on & off switch. + cfg->escan_on = true; /* escan on & off switch. we enable escan per default */ #endif - cfg_priv->roam_on = true; /* roam on & off switch. + cfg->roam_on = true; /* roam on & off switch. we enable roam per default */ - cfg_priv->iscan_kickstart = false; - cfg_priv->active_scan = true; /* we do active scan for + cfg->iscan_kickstart = false; + cfg->active_scan = true; /* we do active scan for specific scan per default */ - cfg_priv->dongle_up = false; /* dongle is not up yet */ - brcmf_init_eq(cfg_priv); - err = brcmf_init_priv_mem(cfg_priv); + cfg->dongle_up = false; /* dongle is not up yet */ + brcmf_init_eq(cfg); + err = brcmf_init_priv_mem(cfg); if (err) return err; - INIT_WORK(&cfg_priv->event_work, brcmf_cfg80211_event_handler); - brcmf_init_eloop_handler(&cfg_priv->el); - mutex_init(&cfg_priv->usr_sync); - err = brcmf_init_iscan(cfg_priv); + INIT_WORK(&cfg->event_work, brcmf_cfg80211_event_handler); + brcmf_init_eloop_handler(&cfg->el); + mutex_init(&cfg->usr_sync); + err = brcmf_init_iscan(cfg); if (err) return err; - brcmf_init_escan(cfg_priv); - brcmf_init_conf(cfg_priv->conf); - brcmf_init_prof(cfg_priv->profile); - brcmf_link_down(cfg_priv); + brcmf_init_escan(cfg); + brcmf_init_conf(cfg->conf); + brcmf_init_prof(cfg->profile); + brcmf_link_down(cfg); return err; } -static void wl_deinit_priv(struct brcmf_cfg80211_priv *cfg_priv) +static void wl_deinit_priv(struct brcmf_cfg80211_info *cfg) { - cancel_work_sync(&cfg_priv->event_work); - cfg_priv->dongle_up = false; /* dongle down */ - brcmf_flush_eq(cfg_priv); - brcmf_link_down(cfg_priv); - brcmf_abort_scanning(cfg_priv); - brcmf_deinit_priv_mem(cfg_priv); + cancel_work_sync(&cfg->event_work); + cfg->dongle_up = false; /* dongle down */ + brcmf_flush_eq(cfg); + brcmf_link_down(cfg); + brcmf_abort_scanning(cfg); + brcmf_deinit_priv_mem(cfg); } -struct brcmf_cfg80211_priv *brcmf_cfg80211_attach(struct net_device *ndev, +struct brcmf_cfg80211_info *brcmf_cfg80211_attach(struct net_device *ndev, struct device *busdev, struct brcmf_pub *drvr) { struct wireless_dev *wdev; - struct brcmf_cfg80211_priv *cfg_priv; + struct brcmf_cfg80211_info *cfg; s32 err = 0; if (!ndev) { @@ -5197,29 +5196,29 @@ struct brcmf_cfg80211_priv *brcmf_cfg80211_attach(struct net_device *ndev, } wdev->iftype = brcmf_mode_to_nl80211_iftype(WL_MODE_BSS); - cfg_priv = wdev_to_cfg(wdev); - cfg_priv->wdev = wdev; - cfg_priv->pub = drvr; + cfg = wdev_to_cfg(wdev); + cfg->wdev = wdev; + cfg->pub = drvr; ndev->ieee80211_ptr = wdev; SET_NETDEV_DEV(ndev, wiphy_dev(wdev->wiphy)); wdev->netdev = ndev; - err = wl_init_priv(cfg_priv); + err = wl_init_priv(cfg); if (err) { WL_ERR("Failed to init iwm_priv (%d)\n", err); goto cfg80211_attach_out; } - return cfg_priv; + return cfg; cfg80211_attach_out: - brcmf_free_wdev(cfg_priv); + brcmf_free_wdev(cfg); return NULL; } -void brcmf_cfg80211_detach(struct brcmf_cfg80211_priv *cfg_priv) +void brcmf_cfg80211_detach(struct brcmf_cfg80211_info *cfg) { - wl_deinit_priv(cfg_priv); - brcmf_free_wdev(cfg_priv); + wl_deinit_priv(cfg); + brcmf_free_wdev(cfg); } void @@ -5227,10 +5226,10 @@ brcmf_cfg80211_event(struct net_device *ndev, const struct brcmf_event_msg *e, void *data) { u32 event_type = be32_to_cpu(e->event_type); - struct brcmf_cfg80211_priv *cfg_priv = ndev_to_cfg(ndev); + struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev); - if (!brcmf_enq_event(cfg_priv, event_type, e, data)) - schedule_work(&cfg_priv->event_work); + if (!brcmf_enq_event(cfg, event_type, e, data)) + schedule_work(&cfg->event_work); } static s32 brcmf_dongle_mode(struct net_device *ndev, s32 iftype) @@ -5426,14 +5425,14 @@ dongle_scantime_out: return err; } -static s32 wl_update_wiphybands(struct brcmf_cfg80211_priv *cfg_priv) +static s32 wl_update_wiphybands(struct brcmf_cfg80211_info *cfg) { struct wiphy *wiphy; s32 phy_list; s8 phy; s32 err = 0; - err = brcmf_exec_dcmd(cfg_to_ndev(cfg_priv), BRCM_GET_PHYLIST, + err = brcmf_exec_dcmd(cfg_to_ndev(cfg), BRCM_GET_PHYLIST, &phy_list, sizeof(phy_list)); if (err) { WL_ERR("error (%d)\n", err); @@ -5443,29 +5442,29 @@ static s32 wl_update_wiphybands(struct brcmf_cfg80211_priv *cfg_priv) phy = ((char *)&phy_list)[0]; WL_INFO("%c phy\n", phy); if (phy == 'n' || phy == 'a') { - wiphy = cfg_to_wiphy(cfg_priv); + wiphy = cfg_to_wiphy(cfg); wiphy->bands[IEEE80211_BAND_5GHZ] = &__wl_band_5ghz_n; } return err; } -static s32 brcmf_dongle_probecap(struct brcmf_cfg80211_priv *cfg_priv) +static s32 brcmf_dongle_probecap(struct brcmf_cfg80211_info *cfg) { - return wl_update_wiphybands(cfg_priv); + return wl_update_wiphybands(cfg); } -static s32 brcmf_config_dongle(struct brcmf_cfg80211_priv *cfg_priv) +static s32 brcmf_config_dongle(struct brcmf_cfg80211_info *cfg) { struct net_device *ndev; struct wireless_dev *wdev; s32 power_mode; s32 err = 0; - if (cfg_priv->dongle_up) + if (cfg->dongle_up) return err; - ndev = cfg_to_ndev(cfg_priv); + ndev = cfg_to_ndev(cfg); wdev = ndev->ieee80211_ptr; brcmf_dongle_scantime(ndev, WL_SCAN_CHANNEL_TIME, @@ -5475,21 +5474,21 @@ static s32 brcmf_config_dongle(struct brcmf_cfg80211_priv *cfg_priv) if (err) goto default_conf_out; - power_mode = cfg_priv->pwr_save ? PM_FAST : PM_OFF; + power_mode = cfg->pwr_save ? PM_FAST : PM_OFF; err = brcmf_exec_dcmd_u32(ndev, BRCMF_C_SET_PM, &power_mode); if (err) goto default_conf_out; WL_INFO("power save set to %s\n", (power_mode ? "enabled" : "disabled")); - err = brcmf_dongle_roam(ndev, (cfg_priv->roam_on ? 0 : 1), + err = brcmf_dongle_roam(ndev, (cfg->roam_on ? 0 : 1), WL_BEACON_TIMEOUT); if (err) goto default_conf_out; err = brcmf_dongle_mode(ndev, wdev->iftype); if (err && err != -EINPROGRESS) goto default_conf_out; - err = brcmf_dongle_probecap(cfg_priv); + err = brcmf_dongle_probecap(cfg); if (err) goto default_conf_out; @@ -5497,31 +5496,31 @@ static s32 brcmf_config_dongle(struct brcmf_cfg80211_priv *cfg_priv) default_conf_out: - cfg_priv->dongle_up = true; + cfg->dongle_up = true; return err; } -static int brcmf_debugfs_add_netdev_params(struct brcmf_cfg80211_priv *cfg_priv) +static int brcmf_debugfs_add_netdev_params(struct brcmf_cfg80211_info *cfg) { char buf[10+IFNAMSIZ]; struct dentry *fd; s32 err = 0; - sprintf(buf, "netdev:%s", cfg_to_ndev(cfg_priv)->name); - cfg_priv->debugfsdir = debugfs_create_dir(buf, - cfg_to_wiphy(cfg_priv)->debugfsdir); + sprintf(buf, "netdev:%s", cfg_to_ndev(cfg)->name); + cfg->debugfsdir = debugfs_create_dir(buf, + cfg_to_wiphy(cfg)->debugfsdir); - fd = debugfs_create_u16("beacon_int", S_IRUGO, cfg_priv->debugfsdir, - (u16 *)&cfg_priv->profile->beacon_interval); + fd = debugfs_create_u16("beacon_int", S_IRUGO, cfg->debugfsdir, + (u16 *)&cfg->profile->beacon_interval); if (!fd) { err = -ENOMEM; goto err_out; } - fd = debugfs_create_u8("dtim_period", S_IRUGO, cfg_priv->debugfsdir, - (u8 *)&cfg_priv->profile->dtim_period); + fd = debugfs_create_u8("dtim_period", S_IRUGO, cfg->debugfsdir, + (u8 *)&cfg->profile->dtim_period); if (!fd) { err = -ENOMEM; goto err_out; @@ -5531,40 +5530,40 @@ err_out: return err; } -static void brcmf_debugfs_remove_netdev(struct brcmf_cfg80211_priv *cfg_priv) +static void brcmf_debugfs_remove_netdev(struct brcmf_cfg80211_info *cfg) { - debugfs_remove_recursive(cfg_priv->debugfsdir); - cfg_priv->debugfsdir = NULL; + debugfs_remove_recursive(cfg->debugfsdir); + cfg->debugfsdir = NULL; } -static s32 __brcmf_cfg80211_up(struct brcmf_cfg80211_priv *cfg_priv) +static s32 __brcmf_cfg80211_up(struct brcmf_cfg80211_info *cfg) { s32 err = 0; - set_bit(WL_STATUS_READY, &cfg_priv->status); + set_bit(WL_STATUS_READY, &cfg->status); - brcmf_debugfs_add_netdev_params(cfg_priv); + brcmf_debugfs_add_netdev_params(cfg); - err = brcmf_config_dongle(cfg_priv); + err = brcmf_config_dongle(cfg); if (err) return err; - brcmf_invoke_iscan(cfg_priv); + brcmf_invoke_iscan(cfg); return err; } -static s32 __brcmf_cfg80211_down(struct brcmf_cfg80211_priv *cfg_priv) +static s32 __brcmf_cfg80211_down(struct brcmf_cfg80211_info *cfg) { /* * While going down, if associated with AP disassociate * from AP to save power */ - 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)) { + if ((test_bit(WL_STATUS_CONNECTED, &cfg->status) || + test_bit(WL_STATUS_CONNECTING, &cfg->status)) && + test_bit(WL_STATUS_READY, &cfg->status)) { WL_INFO("Disassociating from AP"); - brcmf_link_down(cfg_priv); + brcmf_link_down(cfg); /* Make sure WPA_Supplicant receives all the event generated due to DISASSOC call to the fw to keep @@ -5573,32 +5572,32 @@ static s32 __brcmf_cfg80211_down(struct brcmf_cfg80211_priv *cfg_priv) brcmf_delay(500); } - brcmf_abort_scanning(cfg_priv); - clear_bit(WL_STATUS_READY, &cfg_priv->status); + brcmf_abort_scanning(cfg); + clear_bit(WL_STATUS_READY, &cfg->status); - brcmf_debugfs_remove_netdev(cfg_priv); + brcmf_debugfs_remove_netdev(cfg); return 0; } -s32 brcmf_cfg80211_up(struct brcmf_cfg80211_priv *cfg_priv) +s32 brcmf_cfg80211_up(struct brcmf_cfg80211_info *cfg) { s32 err = 0; - mutex_lock(&cfg_priv->usr_sync); - err = __brcmf_cfg80211_up(cfg_priv); - mutex_unlock(&cfg_priv->usr_sync); + mutex_lock(&cfg->usr_sync); + err = __brcmf_cfg80211_up(cfg); + mutex_unlock(&cfg->usr_sync); return err; } -s32 brcmf_cfg80211_down(struct brcmf_cfg80211_priv *cfg_priv) +s32 brcmf_cfg80211_down(struct brcmf_cfg80211_info *cfg) { s32 err = 0; - mutex_lock(&cfg_priv->usr_sync); - err = __brcmf_cfg80211_down(cfg_priv); - mutex_unlock(&cfg_priv->usr_sync); + mutex_lock(&cfg->usr_sync); + err = __brcmf_cfg80211_down(cfg); + mutex_unlock(&cfg->usr_sync); return err; } diff --git a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.h b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.h index 374680072c1..71ced174748 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.h +++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.h @@ -176,11 +176,11 @@ struct brcmf_cfg80211_conf { }; /* forward declaration */ -struct brcmf_cfg80211_priv; +struct brcmf_cfg80211_info; /* cfg80211 main event loop */ struct brcmf_cfg80211_event_loop { - s32(*handler[BRCMF_E_LAST]) (struct brcmf_cfg80211_priv *cfg_priv, + s32(*handler[BRCMF_E_LAST]) (struct brcmf_cfg80211_info *cfg, struct net_device *ndev, const struct brcmf_event_msg *e, void *data); @@ -238,7 +238,7 @@ struct brcmf_cfg80211_profile { /* dongle iscan event loop */ struct brcmf_cfg80211_iscan_eloop { s32 (*handler[WL_SCAN_ERSULTS_LAST]) - (struct brcmf_cfg80211_priv *cfg_priv); + (struct brcmf_cfg80211_info *cfg); }; /* dongle iscan controller */ @@ -381,7 +381,7 @@ struct brcmf_pno_scanresults_le { }; /** - * struct brcmf_cfg80211_priv - dongle private data of cfg80211 interface + * struct brcmf_cfg80211_info - dongle private data of cfg80211 interface * * @wdev: representing wl cfg80211 device. * @conf: dongle configuration. @@ -424,7 +424,7 @@ struct brcmf_pno_scanresults_le { * @ap_info: host ap information. * @ci: used to link this structure to netdev private data. */ -struct brcmf_cfg80211_priv { +struct brcmf_cfg80211_info { struct wireless_dev *wdev; struct brcmf_cfg80211_conf *conf; struct cfg80211_scan_request *scan_request; @@ -466,49 +466,49 @@ struct brcmf_cfg80211_priv { struct ap_info *ap_info; }; -static inline struct wiphy *cfg_to_wiphy(struct brcmf_cfg80211_priv *w) +static inline struct wiphy *cfg_to_wiphy(struct brcmf_cfg80211_info *w) { return w->wdev->wiphy; } -static inline struct brcmf_cfg80211_priv *wiphy_to_cfg(struct wiphy *w) +static inline struct brcmf_cfg80211_info *wiphy_to_cfg(struct wiphy *w) { - return (struct brcmf_cfg80211_priv *)(wiphy_priv(w)); + return (struct brcmf_cfg80211_info *)(wiphy_priv(w)); } -static inline struct brcmf_cfg80211_priv *wdev_to_cfg(struct wireless_dev *wd) +static inline struct brcmf_cfg80211_info *wdev_to_cfg(struct wireless_dev *wd) { - return (struct brcmf_cfg80211_priv *)(wdev_priv(wd)); + return (struct brcmf_cfg80211_info *)(wdev_priv(wd)); } -static inline struct net_device *cfg_to_ndev(struct brcmf_cfg80211_priv *cfg) +static inline struct net_device *cfg_to_ndev(struct brcmf_cfg80211_info *cfg) { return cfg->wdev->netdev; } -static inline struct brcmf_cfg80211_priv *ndev_to_cfg(struct net_device *ndev) +static inline struct brcmf_cfg80211_info *ndev_to_cfg(struct net_device *ndev) { return wdev_to_cfg(ndev->ieee80211_ptr); } -#define iscan_to_cfg(i) ((struct brcmf_cfg80211_priv *)(i->data)) +#define iscan_to_cfg(i) ((struct brcmf_cfg80211_info *)(i->data)) #define cfg_to_iscan(w) (w->iscan) static inline struct -brcmf_cfg80211_connect_info *cfg_to_conn(struct brcmf_cfg80211_priv *cfg) +brcmf_cfg80211_connect_info *cfg_to_conn(struct brcmf_cfg80211_info *cfg) { return &cfg->conn_info; } -struct brcmf_cfg80211_priv *brcmf_cfg80211_attach(struct net_device *ndev, +struct brcmf_cfg80211_info *brcmf_cfg80211_attach(struct net_device *ndev, struct device *busdev, struct brcmf_pub *drvr); -void brcmf_cfg80211_detach(struct brcmf_cfg80211_priv *cfg_priv); +void brcmf_cfg80211_detach(struct brcmf_cfg80211_info *cfg); /* event handler from dongle */ void brcmf_cfg80211_event(struct net_device *ndev, const struct brcmf_event_msg *e, void *data); -s32 brcmf_cfg80211_up(struct brcmf_cfg80211_priv *cfg_priv); -s32 brcmf_cfg80211_down(struct brcmf_cfg80211_priv *cfg_priv); +s32 brcmf_cfg80211_up(struct brcmf_cfg80211_info *cfg); +s32 brcmf_cfg80211_down(struct brcmf_cfg80211_info *cfg); #endif /* _wl_cfg80211_h_ */ -- 2.46.0