K 10
svn:author
V 4
avos
K 8
svn:date
V 27
2016-05-19T23:00:30.505366Z
K 7
svn:log
V 340
ath: refactor/split getchannels() method.

Split getchannels() method in ath_hal/ah_regdomain.c into a subset
of functions for better readability.

Note: due to different internal structure, it cannot use
ieee80211_add_channel*() (however, some parts are done in a
similar manner).

Differential Revision:	https://reviews.freebsd.org/D6139

END