55 	struct sk_buff	*tpkt;  member
240 	kfree_skb(ap->tpkt);  in ppp_asynctty_close()
530 	data = ap->tpkt->data;  in ppp_async_encode()
531 	count = ap->tpkt->len;  in ppp_async_encode()
602 	consume_skb(ap->tpkt);  in ppp_async_encode()
603 	ap->tpkt = NULL;  in ppp_async_encode()
626 	ap->tpkt = skb;  in ppp_async_send()
669 		if (ap->optr >= ap->olim && ap->tpkt) {  in ppp_async_push()
689 		      (!tty_stuffed && ap->tpkt)))  in ppp_async_push()
700 	if (ap->tpkt) {  in ppp_async_push()
701 		kfree_skb(ap->tpkt);  in ppp_async_push()
702 		ap->tpkt = NULL;  in ppp_async_push()
723 	if (ap->tpkt != NULL) {  in ppp_async_flush_output()
724 		kfree_skb(ap->tpkt);  in ppp_async_flush_output()
725 		ap->tpkt = NULL;  in ppp_async_flush_output()