Changes compared to V1:
- broken out the new wake_tx_queue handler as exported function
- update drivers to provide wake_tx_queue instead handling it internally
- Minor docu updates
- Some sentences of the edited docu were referring to wrong netif
functions. Fixed that with the edit, too.
- added a comment explaining why we call ieee80211_next_txq()
- removed now pointless checks for sta.txq
Forgot to mention one change:
skb_get_hash() is now always called. I moved it into
ieee80211_select_queue() to address the issue Toke had with outright
dropping it in v1.
Alexander
