K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2011-01-26T10:08:37.997689Z
K 7
svn:log
V 507
Break out the chainmask init code into a new function - ar5416InitChainMasks() .

ath9k does a few different things here during config - if it's an early
AR5416 with two chains, it enables all three chains for calibration and
then restores the chainmask to the original values after initial
calibration has completed.

The reason behind this commit is to begin breaking out the chainmask
configuration for this specific reason; follow-up commits will add
the chainmask restore in the ar5416Reset() routine.

END