mwifiex: clear previous security setting during association

[linux-2.6-block.git] / drivers / net / wireless / mwifiex / cfg80211.c

diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c
index c3b6c4652cd6cd87d6a5fd8e22506013bcfe1e92..5b2972b43b0e23ee62e94d255146d6be1787634d 100644 (file)
--- a/drivers/net/wireless/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/mwifiex/cfg80211.c
@@ -841,7 +841,12 @@ 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 */
@@ -886,6 +891,7 @@ 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);
                }