cfg80211: reduce connect key caching struct size

[cascardo/linux.git] / net / wireless / ibss.c

diff --git a/net/wireless/ibss.c b/net/wireless/ibss.c
index 4a4dda5..896cbb2 100644 (file)
--- a/net/wireless/ibss.c
+++ b/net/wireless/ibss.c
@@ -284,10 +284,8 @@ int cfg80211_ibss_wext_join(struct cfg80211_registered_device *rdev,
        if (!netif_running(wdev->netdev))
                return 0;
 
-       if (wdev->wext.keys) {
+       if (wdev->wext.keys)
                wdev->wext.keys->def = wdev->wext.default_key;
-               wdev->wext.keys->defmgmt = wdev->wext.default_mgmt_key;
-       }
 
        wdev->wext.ibss.privacy = wdev->wext.default_key != -1;
 
@@ -295,7 +293,7 @@ int cfg80211_ibss_wext_join(struct cfg80211_registered_device *rdev,
                ck = kmemdup(wdev->wext.keys, sizeof(*ck), GFP_KERNEL);
                if (!ck)
                        return -ENOMEM;
-               for (i = 0; i < 6; i++)
+               for (i = 0; i < 4; i++)
                        ck->params[i].key = ck->data[i];
        }
        err = __cfg80211_join_ibss(rdev, wdev->netdev,