get_rx_status_desc_rx_mcs
(get_rx_status_desc_rx_mcs(_pdesc) == DESC_RATE1M || \
get_rx_status_desc_rx_mcs(_pdesc) == DESC_RATE2M || \
get_rx_status_desc_rx_mcs(_pdesc) == DESC_RATE5_5M ||\
get_rx_status_desc_rx_mcs(_pdesc) == DESC_RATE11M)
stats->rate = (u8)get_rx_status_desc_rx_mcs(pdesc);