Symbol: IEEE80211_OFDM_SYM_TIME
sys/dev/ic/bwi.c
9541
(IEEE80211_OFDM_NSYMS((kbps), (frmlen)) * IEEE80211_OFDM_SYM_TIME))
sys/dev/ic/bwi.c
9557
(((kbps) * IEEE80211_OFDM_SYM_TIME) / 1000)