#include <linux/ppp_channel.h>
#include <linux/spinlock.h>
#include <linux/init.h>
+#include <linux/jiffies.h>
#include <asm/uaccess.h>
#include <asm/string.h>
goto out_free;
tty->disc_data = ap;
-
+ tty->receive_room = 65536;
return 0;
out_free:
return 0;
}
-static int
-ppp_asynctty_room(struct tty_struct *tty)
-{
- return 65535;
-}
-
/*
* This can now be called from hard interrupt level as well
* as soft interrupt level or mainline.
.write = ppp_asynctty_write,
.ioctl = ppp_asynctty_ioctl,
.poll = ppp_asynctty_poll,
- .receive_room = ppp_asynctty_room,
.receive_buf = ppp_asynctty_receive,
.write_wakeup = ppp_asynctty_wakeup,
};
* character if necessary.
*/
if (islcp || flag_time == 0
- || jiffies - ap->last_xmit >= flag_time)
+ || time_after_eq(jiffies, ap->last_xmit + flag_time))
*buf++ = PPP_FLAG;
ap->last_xmit = jiffies;
fcs = PPP_INITFCS;