#include <asm/system.h>
-/* These are global because they are accessed in tty_io.c */
#ifdef CONFIG_UNIX98_PTYS
static struct tty_driver *ptm_driver;
static struct tty_driver *pts_driver;
c = to->receive_room;
if (c > count)
c = count;
- to->ldisc.ops->receive_buf(to, buf, NULL, c);
+ to->ldisc->ops->receive_buf(to, buf, NULL, c);
return c;
}
int count;
/* We should get the line discipline lock for "tty->link" */
- if (!to || !to->ldisc.ops->chars_in_buffer)
+ if (!to || !to->ldisc->ops->chars_in_buffer)
return 0;
/* The ldisc must report 0 if no characters available to be read */
- count = to->ldisc.ops->chars_in_buffer(to);
+ count = to->ldisc->ops->chars_in_buffer(to);
if (tty->driver->subtype == PTY_TYPE_SLAVE)
return count;
if (!to)
return;
- if (to->ldisc.ops->flush_buffer)
- to->ldisc.ops->flush_buffer(to);
+ if (to->ldisc->ops->flush_buffer)
+ to->ldisc->ops->flush_buffer(to);
if (to->packet) {
spin_lock_irqsave(&tty->ctrl_lock, flags);
/**
* pty_do_resize - resize event
* @tty: tty being resized
- * @real_tty: real tty (not the same as tty if using a pty/tty pair)
- * @rows: rows (character)
- * @cols: cols (character)
+ * @ws: window size being set.
*
* Update the termios variables and send the neccessary signals to
* peform a terminal resize correctly