IEEE80211_RADIOTAP_F_SHORTPRE
tap->wt_flags |= IEEE80211_RADIOTAP_F_SHORTPRE;
tap->wr_flags |= IEEE80211_RADIOTAP_F_SHORTPRE;
tap->wt_flags |= IEEE80211_RADIOTAP_F_SHORTPRE;
tap->wr_flags |= IEEE80211_RADIOTAP_F_SHORTPRE;
sc->sc_hwmap[i].txflags |= IEEE80211_RADIOTAP_F_SHORTPRE;
tap->wr_flags |= IEEE80211_RADIOTAP_F_SHORTPRE;
tap->wt_flags |= IEEE80211_RADIOTAP_F_SHORTPRE;
rr->rr_flags |= IEEE80211_RADIOTAP_F_SHORTPRE;
tap->wr_flags |= IEEE80211_RADIOTAP_F_SHORTPRE;
tap->wr_flags |= IEEE80211_RADIOTAP_F_SHORTPRE;
tap->wr_flags |= IEEE80211_RADIOTAP_F_SHORTPRE;
tap->wr_flags |= IEEE80211_RADIOTAP_F_SHORTPRE;
tap->wr_flags |= IEEE80211_RADIOTAP_F_SHORTPRE;
tap->wr_flags |= IEEE80211_RADIOTAP_F_SHORTPRE;
tap->wt_flags |= IEEE80211_RADIOTAP_F_SHORTPRE;