55 	struct sk_buff	*tpkt;  member
240 	kfree_skb(ap->tpkt);  in ppp_asynctty_close()
540 	data = ap->tpkt->data;  in ppp_async_encode()
541 	count = ap->tpkt->len;  in ppp_async_encode()
612 	consume_skb(ap->tpkt);  in ppp_async_encode()
613 	ap->tpkt = NULL;  in ppp_async_encode()
636 	ap->tpkt = skb;  in ppp_async_send()
679 		if (ap->optr >= ap->olim && ap->tpkt) {  in ppp_async_push()
699 		      (!tty_stuffed && ap->tpkt)))  in ppp_async_push()
710 	if (ap->tpkt) {  in ppp_async_push()
711 		kfree_skb(ap->tpkt);  in ppp_async_push()
712 		ap->tpkt = NULL;  in ppp_async_push()
733 	if (ap->tpkt != NULL) {  in ppp_async_flush_output()
734 		kfree_skb(ap->tpkt);  in ppp_async_flush_output()
735 		ap->tpkt = NULL;  in ppp_async_flush_output()