IEEE80211_HTOP0_SCO_SCN
ic->ic_bsschan, 1, 1, 0, IEEE80211_HTOP0_SCO_SCN,
in->in_ni.ni_chan, 1, 1, 0, IEEE80211_HTOP0_SCO_SCN,
&ic->ic_channels[1], 1, 1, 0, IEEE80211_HTOP0_SCO_SCN,
sco = IEEE80211_HTOP0_SCO_SCN;