K 10 svn:author V 8 bschmidt K 8 svn:date V 27 2011-03-13T11:40:18.585884Z K 7 svn:log V 449 First step on removing the harcoded RX/TX stream and MCS0-15 assumptions. Initialize ic_rxstream/ic_txstream with 2, for compatibility reasons. Introduce 4 new HTC flags, which are used in addition to ic_rxstream and ic_txstream to compute the hc_mcsset content and also for initializing ni_htrates. The number of spatial streams is enough to determine support for MCS0-31 but not for MCS32-76 as well as some TX parameters in the hc_mcsset field. END