65 	struct sk_buff	*tpkt;  member
238 	kfree_skb(ap->tpkt);  in ppp_sync_close()
576 		ap->tpkt = skb;  in ppp_sync_send()
599 		if (!tty_stuffed && ap->tpkt) {  in ppp_sync_push()
601 			sent = tty->ops->write(tty, ap->tpkt->data, ap->tpkt->len);  in ppp_sync_push()
604 			if (sent < ap->tpkt->len) {  in ppp_sync_push()
607 				consume_skb(ap->tpkt);  in ppp_sync_push()
608 				ap->tpkt = NULL;  in ppp_sync_push()
617 		      (!tty_stuffed && ap->tpkt)))  in ppp_sync_push()
625 	if (ap->tpkt) {  in ppp_sync_push()
626 		kfree_skb(ap->tpkt);  in ppp_sync_push()
627 		ap->tpkt = NULL;  in ppp_sync_push()
645 	if (ap->tpkt != NULL) {  in ppp_sync_flush_output()
646 		kfree_skb(ap->tpkt);  in ppp_sync_flush_output()
647 		ap->tpkt = NULL;  in ppp_sync_flush_output()