hi! I've been working on some net80211 clean-ups and rtwn bugfixes in preparation for getting the 11ac support for rtwn landed into the tree.
If you're using rtwn, ath or iwn then the latest stuff I've done in -HEAD may affect you. Please update to the latest -HEAD and let me know if anything has regressed! (or if it still works fine, that'd be nice to know too!) thanks, -adrian