K 10 svn:author V 3 sam K 8 svn:date V 27 2009-02-19T04:24:22.019062Z K 7 svn:log V 364 Cleanup ath_hal_computetxtime's handling of 1/2 and 1/4-width channels: o mark phy type to indicate 1/2 or 1/4-rate operation o use phy type instead of channel attributes to identify 1/2 and 1/4-rate operation o general cleanup of code including move phy constants to ah_internal.h Eventually this code should go away and we should use the net0211 equivalents. END