cfg80211: allow cfg80211_connect_result with bssid == NULL

In case of connection failure, the bssid info is not a must have.

Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/net/wireless/sme.c b/net/wireless/sme.c
index 9ddc00e3c239..4a8289f9b4f0 100644
--- a/net/wireless/sme.c
+++ b/net/wireless/sme.c
@@ -450,7 +450,8 @@ void cfg80211_connect_result(struct net_device *dev, const u8 *bssid,
                 return;
 
         ev->type = EVENT_CONNECT_RESULT;
-        memcpy(ev->cr.bssid, bssid, ETH_ALEN);
+        if (bssid)
+                memcpy(ev->cr.bssid, bssid, ETH_ALEN);
         ev->cr.req_ie = ((u8 *)ev) + sizeof(*ev);
         ev->cr.req_ie_len = req_ie_len;
         memcpy((void *)ev->cr.req_ie, req_ie, req_ie_len);