brcmfmac: store profile information per virtual interface
The profile information applies to an interface so each virtual interface needs it. So it is removed from brcmf_cfg80211_info and added to brcmf_cfg80211_vif structure. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Franky Lin <frankyl@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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3eacf86655
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@ -1189,7 +1189,7 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *ndev,
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struct cfg80211_ibss_params *params)
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{
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struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
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struct brcmf_cfg80211_profile *profile = cfg->profile;
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struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
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struct brcmf_join_params join_params;
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size_t join_params_size = 0;
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s32 err = 0;
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@ -1348,8 +1348,7 @@ brcmf_cfg80211_leave_ibss(struct wiphy *wiphy, struct net_device *ndev)
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static s32 brcmf_set_wpa_version(struct net_device *ndev,
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struct cfg80211_connect_params *sme)
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{
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struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev);
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struct brcmf_cfg80211_profile *profile = cfg->profile;
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struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
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struct brcmf_cfg80211_security *sec;
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s32 val = 0;
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s32 err = 0;
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@ -1374,8 +1373,7 @@ static s32 brcmf_set_wpa_version(struct net_device *ndev,
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static s32 brcmf_set_auth_type(struct net_device *ndev,
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struct cfg80211_connect_params *sme)
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{
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struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev);
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struct brcmf_cfg80211_profile *profile = cfg->profile;
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struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
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struct brcmf_cfg80211_security *sec;
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s32 val = 0;
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s32 err = 0;
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@ -1415,8 +1413,7 @@ static s32
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brcmf_set_set_cipher(struct net_device *ndev,
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struct cfg80211_connect_params *sme)
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{
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struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev);
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struct brcmf_cfg80211_profile *profile = cfg->profile;
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struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
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struct brcmf_cfg80211_security *sec;
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s32 pval = 0;
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s32 gval = 0;
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@ -1482,8 +1479,7 @@ brcmf_set_set_cipher(struct net_device *ndev,
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static s32
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brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme)
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{
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struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev);
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struct brcmf_cfg80211_profile *profile = cfg->profile;
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struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
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struct brcmf_cfg80211_security *sec;
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s32 val = 0;
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s32 err = 0;
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@ -1541,8 +1537,7 @@ static s32
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brcmf_set_sharedkey(struct net_device *ndev,
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struct cfg80211_connect_params *sme)
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{
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struct brcmf_cfg80211_info *cfg = ndev_to_cfg(ndev);
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struct brcmf_cfg80211_profile *profile = cfg->profile;
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struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
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struct brcmf_cfg80211_security *sec;
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struct brcmf_wsec_key key;
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s32 val;
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@ -1608,7 +1603,7 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev,
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struct cfg80211_connect_params *sme)
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{
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struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
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struct brcmf_cfg80211_profile *profile = cfg->profile;
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struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
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struct ieee80211_channel *chan = sme->channel;
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struct brcmf_join_params join_params;
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size_t join_params_size;
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@ -1701,7 +1696,7 @@ brcmf_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *ndev,
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u16 reason_code)
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{
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struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
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struct brcmf_cfg80211_profile *profile = cfg->profile;
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struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
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struct brcmf_scb_val_le scbval;
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s32 err = 0;
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@ -2044,8 +2039,7 @@ brcmf_cfg80211_get_key(struct wiphy *wiphy, struct net_device *ndev,
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void (*callback) (void *cookie, struct key_params * params))
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{
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struct key_params params;
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struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
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struct brcmf_cfg80211_profile *profile = cfg->profile;
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struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
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struct brcmf_cfg80211_security *sec;
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s32 wsec;
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s32 err = 0;
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@ -2109,7 +2103,7 @@ brcmf_cfg80211_get_station(struct wiphy *wiphy, struct net_device *ndev,
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u8 *mac, struct station_info *sinfo)
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{
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struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
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struct brcmf_cfg80211_profile *profile = cfg->profile;
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struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
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struct brcmf_scb_val_le scb_val;
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int rssi;
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s32 rate;
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@ -2519,8 +2513,9 @@ brcmf_find_wpaie(u8 *parse, u32 len)
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static s32 brcmf_update_bss_info(struct brcmf_cfg80211_info *cfg)
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{
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struct brcmf_cfg80211_profile *profile = cfg->profile;
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struct brcmf_if *ifp = netdev_priv(cfg_to_ndev(cfg));
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struct net_device *ndev = cfg_to_ndev(cfg);
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struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
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struct brcmf_if *ifp = netdev_priv(ndev);
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struct brcmf_bss_info_le *bi;
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struct brcmf_ssid *ssid;
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struct brcmf_tlv *tim;
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@ -3777,11 +3772,11 @@ brcmf_set_management_ie(struct brcmf_cfg80211_info *cfg,
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struct parsed_vndr_ies new_vndr_ies;
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struct parsed_vndr_ie_info *vndrie_info;
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s32 i;
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s32 bssidx = brcmf_ndev_bssidx(ndev);
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u8 *ptr;
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int remained_buf_len;
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WL_TRACE("bssidx %d, pktflag : 0x%02X\n", bssidx, pktflag);
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WL_TRACE("bssidx %d, pktflag : 0x%02X\n",
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brcmf_ndev_bssidx(ndev), pktflag);
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iovar_ie_buf = kzalloc(WL_EXTRA_BUF_MAX, GFP_KERNEL);
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if (!iovar_ie_buf)
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return -ENOMEM;
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@ -4265,6 +4260,8 @@ struct brcmf_cfg80211_vif *brcmf_alloc_vif(struct brcmf_cfg80211_info *cfg,
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vif->pm_block = pm_block;
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vif->roam_off = -1;
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brcmf_init_prof(&vif->profile);
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list_add_tail(&vif->list, &cfg->vif_list);
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cfg->vif_cnt++;
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return vif;
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@ -4412,7 +4409,7 @@ brcmf_bss_roaming_done(struct brcmf_cfg80211_info *cfg,
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struct net_device *ndev,
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const struct brcmf_event_msg *e)
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{
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struct brcmf_cfg80211_profile *profile = cfg->profile;
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struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
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struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg);
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struct wiphy *wiphy = cfg_to_wiphy(cfg);
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struct ieee80211_channel *notify_channel = NULL;
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@ -4472,7 +4469,7 @@ brcmf_bss_connect_done(struct brcmf_cfg80211_info *cfg,
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struct net_device *ndev, const struct brcmf_event_msg *e,
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bool completed)
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{
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struct brcmf_cfg80211_profile *profile = cfg->profile;
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struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
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struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg);
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s32 err = 0;
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@ -4546,7 +4543,7 @@ brcmf_notify_connect_status(struct brcmf_cfg80211_info *cfg,
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struct net_device *ndev,
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const struct brcmf_event_msg *e, void *data)
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{
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struct brcmf_cfg80211_profile *profile = cfg->profile;
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struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
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s32 err = 0;
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if (cfg->conf->mode == WL_MODE_AP) {
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@ -4577,7 +4574,7 @@ brcmf_notify_connect_status(struct brcmf_cfg80211_info *cfg,
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brcmf_link_down(cfg);
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}
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}
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brcmf_init_prof(cfg->profile);
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brcmf_init_prof(ndev_to_prof(ndev));
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} else if (brcmf_is_nonetwork(cfg, e)) {
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if (brcmf_is_ibssmode(cfg))
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clear_bit(WL_STATUS_CONNECTING, &cfg->status);
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@ -4731,8 +4728,6 @@ static void brcmf_deinit_priv_mem(struct brcmf_cfg80211_info *cfg)
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cfg->bss_info = NULL;
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kfree(cfg->conf);
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cfg->conf = NULL;
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kfree(cfg->profile);
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cfg->profile = NULL;
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kfree(cfg->scan_req_int);
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cfg->scan_req_int = NULL;
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kfree(cfg->escan_ioctl_buf);
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@ -4761,9 +4756,6 @@ static s32 brcmf_init_priv_mem(struct brcmf_cfg80211_info *cfg)
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cfg->conf = kzalloc(sizeof(*cfg->conf), GFP_KERNEL);
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if (!cfg->conf)
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goto init_priv_mem_out;
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cfg->profile = kzalloc(sizeof(*cfg->profile), GFP_KERNEL);
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if (!cfg->profile)
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goto init_priv_mem_out;
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cfg->bss_info = kzalloc(WL_BSS_INFO_MAX, GFP_KERNEL);
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if (!cfg->bss_info)
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goto init_priv_mem_out;
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@ -4940,7 +4932,6 @@ static s32 wl_init_priv(struct brcmf_cfg80211_info *cfg)
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return err;
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brcmf_init_escan(cfg);
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brcmf_init_conf(cfg->conf);
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brcmf_init_prof(cfg->profile);
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brcmf_link_down(cfg);
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return err;
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@ -5247,23 +5238,25 @@ default_conf_out:
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static int brcmf_debugfs_add_netdev_params(struct brcmf_cfg80211_info *cfg)
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{
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struct net_device *ndev = cfg_to_ndev(cfg);
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struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
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char buf[10+IFNAMSIZ];
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struct dentry *fd;
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s32 err = 0;
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sprintf(buf, "netdev:%s", cfg_to_ndev(cfg)->name);
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sprintf(buf, "netdev:%s", ndev->name);
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cfg->debugfsdir = debugfs_create_dir(buf,
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cfg_to_wiphy(cfg)->debugfsdir);
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fd = debugfs_create_u16("beacon_int", S_IRUGO, cfg->debugfsdir,
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(u16 *)&cfg->profile->beacon_interval);
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(u16 *)&profile->beacon_interval);
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if (!fd) {
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err = -ENOMEM;
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goto err_out;
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}
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fd = debugfs_create_u8("dtim_period", S_IRUGO, cfg->debugfsdir,
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(u8 *)&cfg->profile->dtim_period);
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(u8 *)&profile->dtim_period);
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if (!fd) {
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err = -ENOMEM;
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goto err_out;
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@ -240,6 +240,7 @@ struct brcmf_cfg80211_profile {
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*
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* @ifp: lower layer interface pointer
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* @wdev: wireless device.
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* @profile: profile information.
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* @mode: operating mode.
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* @roam_off: roaming state.
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* @pm_block: power-management blocked.
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@ -248,6 +249,7 @@ struct brcmf_cfg80211_profile {
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struct brcmf_cfg80211_vif {
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struct brcmf_if *ifp;
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struct wireless_dev wdev;
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struct brcmf_cfg80211_profile profile;
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s32 mode;
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s32 roam_off;
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bool pm_block;
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@ -414,7 +416,6 @@ struct brcmf_pno_scanresults_le {
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* @scan_req_int: internal scan request object.
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* @bss_info: bss information for cfg80211 layer.
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* @ie: information element object for internal purpose.
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* @profile: holding dongle profile.
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* @iscan: iscan controller information.
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* @conn_info: association info.
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* @pmk_list: wpa2 pmk list.
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@ -457,7 +458,6 @@ struct brcmf_cfg80211_info {
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struct brcmf_cfg80211_scan_req *scan_req_int;
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struct wl_cfg80211_bss_info *bss_info;
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struct brcmf_cfg80211_ie ie;
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struct brcmf_cfg80211_profile *profile;
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struct brcmf_cfg80211_iscan_ctrl *iscan;
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struct brcmf_cfg80211_connect_info conn_info;
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struct brcmf_cfg80211_pmk_list *pmk_list;
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@ -516,6 +516,12 @@ static inline struct brcmf_cfg80211_info *ndev_to_cfg(struct net_device *ndev)
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return wdev_to_cfg(ndev->ieee80211_ptr);
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}
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static inline struct brcmf_cfg80211_profile *ndev_to_prof(struct net_device *nd)
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{
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struct brcmf_if *ifp = netdev_priv(nd);
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return &ifp->vif->profile;
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}
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#define iscan_to_cfg(i) ((struct brcmf_cfg80211_info *)(i->data))
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#define cfg_to_iscan(w) (w->iscan)
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