Fix the mac80211 port of at76_usb (the proper in-kernel wireless
stack) and get it included to the mainline. Patches available here:

http://git.kernel.org/?p=linux/kernel/git/linville/wireless-legacy.git;a=shortlog;h=at76

Contact Kalle Valo <kalle.valo@iki.fi> and linux-wireless list
<linux-wireless@vger.kernel.org> for more information.