ppp_print_hex (register __u8 * out, const __u8 * in, int count)
{
register __u8 next_ch;
- static char hex[] = "0123456789ABCDEF";
+ static const char hex[] = "0123456789ABCDEF";
while (count-- > 0) {
next_ch = *in++;
goto out_free;
tty->disc_data = ap;
-
+ tty->receive_room = 65536;
return 0;
out_free:
return 0;
}
-static int
-ppp_sync_room(struct tty_struct *tty)
-{
- return 65535;
-}
-
/*
* This can now be called from hard interrupt level as well
* as soft interrupt level or mainline.
spin_lock_irqsave(&ap->recv_lock, flags);
ppp_sync_input(ap, buf, cflags, count);
spin_unlock_irqrestore(&ap->recv_lock, flags);
- if (skb_queue_len(&ap->rqueue))
+ if (!skb_queue_empty(&ap->rqueue))
tasklet_schedule(&ap->tsk);
sp_put(ap);
if (test_and_clear_bit(TTY_THROTTLED, &tty->flags)
.write = ppp_sync_write,
.ioctl = ppp_synctty_ioctl,
.poll = ppp_sync_poll,
- .receive_room = ppp_sync_room,
.receive_buf = ppp_sync_receive,
.write_wakeup = ppp_sync_wakeup,
};