cfg80211: fix two buglets

This fixes two small bugs:
 1) the connect variable is already initialised, and the
    assignment to auth_type overwrites the previous setting
    with a wrong value
 2) when all authentication attempts fail, we need to report
    that we couldn't connect

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 4478760..a00fd64 100644 (file)
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -3680,10 +3680,6 @@ static int nl80211_connect(struct sk_buff *skb, struct genl_info *info)
 
        wiphy = &rdev->wiphy;
 
 
        wiphy = &rdev->wiphy;
 

-       connect.bssid = NULL;
-       connect.channel = NULL;
-       connect.auth_type = NL80211_AUTHTYPE_OPEN_SYSTEM;
-

        if (info->attrs[NL80211_ATTR_MAC])
                connect.bssid = nla_data(info->attrs[NL80211_ATTR_MAC]);
        connect.ssid = nla_data(info->attrs[NL80211_ATTR_SSID]);
        if (info->attrs[NL80211_ATTR_MAC])
                connect.bssid = nla_data(info->attrs[NL80211_ATTR_MAC]);
        connect.ssid = nla_data(info->attrs[NL80211_ATTR_SSID]);

diff --git a/net/wireless/sme.c b/net/wireless/sme.c
index df9173f..79ca56c 100644 (file)
--- a/net/wireless/sme.c
+++ b/net/wireless/sme.c
@@ -295,9 +295,8 @@ void cfg80211_sme_rx_auth(struct net_device *dev,
                wdev->conn->state = CFG80211_CONN_AUTHENTICATE_NEXT;
                schedule_work(&rdev->conn_work);
        } else if (status_code != WLAN_STATUS_SUCCESS) {
                wdev->conn->state = CFG80211_CONN_AUTHENTICATE_NEXT;
                schedule_work(&rdev->conn_work);
        } else if (status_code != WLAN_STATUS_SUCCESS) {

-               wdev->sme_state = CFG80211_SME_IDLE;
-               kfree(wdev->conn);
-               wdev->conn = NULL;
+               __cfg80211_connect_result(dev, mgmt->bssid, NULL, 0, NULL, 0,
+                                         status_code, false);

        } else if (wdev->sme_state == CFG80211_SME_CONNECTING &&
                 wdev->conn->state == CFG80211_CONN_AUTHENTICATING) {
                wdev->conn->state = CFG80211_CONN_ASSOCIATE_NEXT;
        } else if (wdev->sme_state == CFG80211_SME_CONNECTING &&
                 wdev->conn->state == CFG80211_CONN_AUTHENTICATING) {
                wdev->conn->state = CFG80211_CONN_ASSOCIATE_NEXT;