65 	struct sk_buff	*tpkt;  member
238 	kfree_skb(ap->tpkt);  in ppp_sync_close()
566 		ap->tpkt = skb;  in ppp_sync_send()
589 		if (!tty_stuffed && ap->tpkt) {  in ppp_sync_push()
591 			sent = tty->ops->write(tty, ap->tpkt->data, ap->tpkt->len);  in ppp_sync_push()
594 			if (sent < ap->tpkt->len) {  in ppp_sync_push()
597 				consume_skb(ap->tpkt);  in ppp_sync_push()
598 				ap->tpkt = NULL;  in ppp_sync_push()
607 		      (!tty_stuffed && ap->tpkt)))  in ppp_sync_push()
615 	if (ap->tpkt) {  in ppp_sync_push()
616 		kfree_skb(ap->tpkt);  in ppp_sync_push()
617 		ap->tpkt = NULL;  in ppp_sync_push()
635 	if (ap->tpkt != NULL) {  in ppp_sync_flush_output()
636 		kfree_skb(ap->tpkt);  in ppp_sync_flush_output()
637 		ap->tpkt = NULL;  in ppp_sync_flush_output()