staging: vt6656: check ieee80211_bss_conf bssid not NULL

commit d309509f84 upstream.

Sometimes bssid can go null on failed association.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Malcolm Priestley 2015-07-09 17:03:57 +01:00 • committed by Greg Kroah-Hartman
commit c4fdcdb168