Some fixes: * Avi fixes some fallout from my mac80211 RX flags changes * Emmanuel fixes an issue with adhering to the spec, and an oversight in the SMPS management code * Jason's patch makes mac80211 use constant-time memory comparisons for message authentication, to avoid having potentially observable timing differences * my fix makes mac80211 set the basic rates bitmap before the channel so the next update to the driver has more consistent data - this required another rework patch to remove some useless 5/10 MHz code that can never be hit