K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2011-08-16T13:34:34.424963Z
K 7
svn:log
V 171
Break out the descriptor setup code and stuff it into
ath_tx_setds().

The reference code also sets up the descriptor chain
in this function. I'm not doing this just yet.

END