55 struct syncppp {  struct
92 static struct sk_buff* ppp_sync_txmunge(struct syncppp *ap, struct sk_buff *);  argument
97 static int ppp_sync_push(struct syncppp *ap);
98 static void ppp_sync_flush_output(struct syncppp *ap);
99 static void ppp_sync_input(struct syncppp *ap, const unsigned char *buf,
137 static struct syncppp *sp_get(struct tty_struct *tty)  in sp_get()
139 	struct syncppp *ap;  in sp_get()
149 static void sp_put(struct syncppp *ap)  in sp_put()
161 	struct syncppp *ap;  in ppp_sync_open()
219 	struct syncppp *ap;  in ppp_sync_close()
283 	struct syncppp *ap = sp_get(tty);  in ppp_synctty_ioctl()
340 	struct syncppp *ap = sp_get(tty);  in ppp_sync_receive()
357 	struct syncppp *ap = sp_get(tty);  in ppp_sync_wakeup()
401 	struct syncppp *ap = chan->private;  in ppp_sync_ioctl()
488 	struct syncppp *ap = (struct syncppp *) arg;  in ppp_sync_process()
512 ppp_sync_txmunge(struct syncppp *ap, struct sk_buff *skb)  in ppp_sync_txmunge()
571 	struct syncppp *ap = chan->private;  in ppp_sync_send()
591 ppp_sync_push(struct syncppp *ap)  in ppp_sync_push()
643 ppp_sync_flush_output(struct syncppp *ap)  in ppp_sync_flush_output()
670 ppp_sync_input(struct syncppp *ap, const unsigned char *buf,  in ppp_sync_input()