tree edda423f41f03d9bb84c750d7e8f5471ea8d1ba0
parent 360647959323ec066cc55d82133df73e30530824
author Sharon Dvir <sharon.dvir@intel.com> 1469452265 +0300
committer Luca Coelho <luciano.coelho@intel.com> 1472498944 +0300

iwlwifi: mvm: check if vif is NULL before using it

wdev_to_ieee80211_vif() might return NULL.
Check that vif != NULL before dereferencing it.

Signed-off-by: Sharon Dvir <sharon.dvir@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>