Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.Prune svn:mergeinfo from the new branch, as nothing has been mergedhere.Additional commits post-branch will follow.Approved by: re (implicit)Sponsored by: The FreeBSD Foundation
Remove the hard-coded 'ath0' strings and use ATH_DEFAULT.Remove the duplicate ATH_DEFAULT fields. The build bits should be including../Makefile.inc as appropriate.
Add missing formatting strings.Thanks to: clang
Add the "enable at reset" functionality to trigger spectral scan upona channel change/reset.
Add a very skeletal spectral scan control application.The main use for this is to manually trigger spectral scan operations(athspectral -i athX start) whilst doing debugging.