IEEE80211_RADIOTAP_MCS_FMT_GF 474 net/mac80211/rx.c *pos |= IEEE80211_RADIOTAP_MCS_FMT_GF; IEEE80211_RADIOTAP_MCS_FMT_GF 518 net/mac80211/status.c pos[1] |= IEEE80211_RADIOTAP_MCS_FMT_GF;