ieee80211_frame_ack
dmalen < rxwisize + sizeof(struct ieee80211_frame_ack))) {
rxwisize + sizeof(struct ieee80211_frame_ack));
if (pktlen < sizeof(struct ieee80211_frame_ack)) {
if (len < sizeof (struct ieee80211_frame_ack)) {
if (len < sizeof (struct ieee80211_frame_ack)) {
(sizeof(struct ieee80211_frame_ack) + IEEE80211_CRC_LEN)
return sizeof(struct ieee80211_frame_ack);
if (m->m_pkthdr.len < sizeof(struct ieee80211_frame_ack))
(sizeof(struct ieee80211_frame_ack) + IEEE80211_CRC_LEN)
len = sizeof(struct ieee80211_frame_ack);
(sizeof(struct ieee80211_frame_ack) + IEEE80211_CRC_LEN)