K 10
svn:author
V 3
sam
K 8
svn:date
V 27
2009-05-07T00:35:32.960437Z
K 7
svn:log
V 271
optimize ath_tx_findrix: there's no need to walk the rates table as
sc_rixmap is an inverse map

NB: could eliminate the check for an invalid rate by filling in 0 for
    invalid entries but the rate control modules use it to identify
    bogus rates so leave it for now

END