diff options
Diffstat (limited to 'drivers/net/wireless/mwifiex/cfg80211.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/cfg80211.c | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c index 6fef4925d13..8d8ee639fe5 100644 --- a/drivers/net/wireless/mwifiex/cfg80211.c +++ b/drivers/net/wireless/mwifiex/cfg80211.c @@ -376,7 +376,12 @@ mwifiex_cfg80211_set_channel(struct wiphy *wiphy, struct net_device *dev, struct ieee80211_channel *chan, enum nl80211_channel_type channel_type) { - struct mwifiex_private *priv = mwifiex_netdev_get_priv(dev); + struct mwifiex_private *priv; + + if (dev) + priv = mwifiex_netdev_get_priv(dev); + else + priv = mwifiex_cfg80211_get_priv(wiphy); if (priv->media_connected) { wiphy_err(wiphy, "This setting is valid only when station " @@ -534,6 +539,11 @@ mwifiex_dump_station_info(struct mwifiex_private *priv, ret = -EFAULT; } + /* Get DTIM period information from firmware */ + mwifiex_send_cmd_sync(priv, HostCmd_CMD_802_11_SNMP_MIB, + HostCmd_ACT_GEN_GET, DTIM_PERIOD_I, + &priv->dtim_period); + /* * Bit 0 in tx_htinfo indicates that current Tx rate is 11n rate. Valid * MCS index values for us are 0 to 7. @@ -568,8 +578,7 @@ mwifiex_dump_station_info(struct mwifiex_private *priv, WLAN_CAPABILITY_SHORT_SLOT_TIME) sinfo->bss_param.flags |= BSS_PARAM_FLAGS_SHORT_SLOT_TIME; - sinfo->bss_param.dtim_period = - priv->curr_bss_params.bss_descriptor.dtim_period; + sinfo->bss_param.dtim_period = priv->dtim_period; sinfo->bss_param.beacon_interval = priv->curr_bss_params.bss_descriptor.beacon_period; } @@ -858,7 +867,12 @@ mwifiex_cfg80211_assoc(struct mwifiex_private *priv, size_t ssid_len, u8 *ssid, ret = mwifiex_set_rf_channel(priv, channel, priv->adapter->channel_type); - ret = mwifiex_set_encode(priv, NULL, 0, 0, 1); /* Disable keys */ + /* As this is new association, clear locally stored + * keys and security related flags */ + priv->sec_info.wpa_enabled = false; + priv->sec_info.wpa2_enabled = false; + priv->wep_key_curr_index = 0; + ret = mwifiex_set_encode(priv, NULL, 0, 0, 1); if (mode == NL80211_IFTYPE_ADHOC) { /* "privacy" is set only for ad-hoc mode */ @@ -903,6 +917,7 @@ mwifiex_cfg80211_assoc(struct mwifiex_private *priv, size_t ssid_len, u8 *ssid, dev_dbg(priv->adapter->dev, "info: setting wep encryption" " with key len %d\n", sme->key_len); + priv->wep_key_curr_index = sme->key_idx; ret = mwifiex_set_encode(priv, sme->key, sme->key_len, sme->key_idx, 0); } |