1 files changed, 4 insertions, 1 deletions

diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index 51e256c5fb78..d5230ecc784d 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -881,6 +881,8 @@ struct sk_buff *ieee80211_build_probe_req(struct ieee80211_sub_if_data *sdata,
         skb = ieee80211_probereq_get(&local->hw, &sdata->vif,
                                      ssid, ssid_len,
                                      buf, buf_len);
+        if (!skb)
+                goto out;
 
         if (dst) {
                 mgmt = (struct ieee80211_mgmt *) skb->data;
@@ -889,6 +891,8 @@ struct sk_buff *ieee80211_build_probe_req(struct ieee80211_sub_if_data *sdata,
         }
 
         IEEE80211_SKB_CB(skb)->flags |= IEEE80211_TX_INTFL_DONT_ENCRYPT;
+
+ out:
         kfree(buf);
 
         return skb;
@@ -1035,7 +1039,6 @@ int ieee80211_reconfig(struct ieee80211_local *local)
                                              struct ieee80211_sub_if_data,
                                              u.ap);
 
-                        memset(&sta->sta.drv_priv, 0, hw->sta_data_size);
                         WARN_ON(drv_sta_add(local, sdata, &sta->sta));
                 }
         }