Commits
Erik Stromdahl committed a5ae326418b
mac80211: fix issue with possible txq NULL pointer Drivers that do not have the BUFF_MMPDU_TXQ flag set will not have a TXQ for the special TID = 16. In this case, the last member in the *struct ieee80211_sta* txq array will be NULL. We must check this in order not to get a NULL pointer dereference when iterating the txq array. Signed-off-by: Erik Stromdahl <erik.stromdahl@gmail.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>