IEEE80211_IS_CTL
if ((flags & HAL_TXDESC_NOACK) == 0 && !IEEE80211_IS_CTL(wh)) {
if (IEEE80211_IS_CTL(wh)) {
KASSERT(IEEE80211_IS_CTL(wh), ("%s: not a CTL frame (fc[0]=0x%04x)",
if (!IEEE80211_IS_CTL(wh)) {