54 struct syncppp {  struct
91 static struct sk_buff* ppp_sync_txmunge(struct syncppp *ap, struct sk_buff *);  argument
96 static int ppp_sync_push(struct syncppp *ap);
97 static void ppp_sync_flush_output(struct syncppp *ap);
98 static void ppp_sync_input(struct syncppp *ap, const unsigned char *buf,
185 static struct syncppp *sp_get(struct tty_struct *tty)  in sp_get()
187 	struct syncppp *ap;  in sp_get()
197 static void sp_put(struct syncppp *ap)  in sp_put()
209 	struct syncppp *ap;  in ppp_sync_open()
267 	struct syncppp *ap;  in ppp_sync_close()
331 	struct syncppp *ap = sp_get(tty);  in ppp_synctty_ioctl()
388 	struct syncppp *ap = sp_get(tty);  in ppp_sync_receive()
405 	struct syncppp *ap = sp_get(tty);  in ppp_sync_wakeup()
449 	struct syncppp *ap = chan->private;  in ppp_sync_ioctl()
536 	struct syncppp *ap = (struct syncppp *) arg;  in ppp_sync_process()
560 ppp_sync_txmunge(struct syncppp *ap, struct sk_buff *skb)  in ppp_sync_txmunge()
619 	struct syncppp *ap = chan->private;  in ppp_sync_send()
639 ppp_sync_push(struct syncppp *ap)  in ppp_sync_push()
691 ppp_sync_flush_output(struct syncppp *ap)  in ppp_sync_flush_output()
718 ppp_sync_input(struct syncppp *ap, const unsigned char *buf,  in ppp_sync_input()