tail_need          68 drivers/net/wireless/intersil/hostap/hostap_80211_rx.c 	int hdrlen, phdrlen, head_need, tail_need;
tail_need         107 drivers/net/wireless/intersil/hostap/hostap_80211_rx.c 	tail_need = 0;
tail_need         109 drivers/net/wireless/intersil/hostap/hostap_80211_rx.c 	tail_need += 4;
tail_need         113 drivers/net/wireless/intersil/hostap/hostap_80211_rx.c 	tail_need -= skb_tailroom(skb);
tail_need         115 drivers/net/wireless/intersil/hostap/hostap_80211_rx.c 	if (head_need > 0 || tail_need > 0) {
tail_need         117 drivers/net/wireless/intersil/hostap/hostap_80211_rx.c 				     tail_need > 0 ? tail_need : 0,
tail_need        1954 net/mac80211/tx.c 	int tail_need = 0;
tail_need        1962 net/mac80211/tx.c 		tail_need = IEEE80211_ENCRYPT_TAILROOM;
tail_need        1963 net/mac80211/tx.c 		tail_need -= skb_tailroom(skb);
tail_need        1964 net/mac80211/tx.c 		tail_need = max_t(int, tail_need, 0);
tail_need        1971 net/mac80211/tx.c 	else if (head_need || tail_need)
tail_need        1976 net/mac80211/tx.c 	if (pskb_expand_head(skb, head_need, tail_need, GFP_ATOMIC)) {