Searched refs:tty_chars_in_buffer (Results 1 – 10 of 10) sorted by relevance
49 int tty_chars_in_buffer(struct tty_struct *tty) in tty_chars_in_buffer() function56 EXPORT_SYMBOL(tty_chars_in_buffer);157 !tty_chars_in_buffer(tty), timeout) >= 0) { in tty_wait_until_sent()
777 count = tty_chars_in_buffer(tty); in n_hdlc_tty_ioctl()
2064 tty_chars_in_buffer(tty) < WAKEUP_CHARS && in n_tty_poll()2096 return put_user(tty_chars_in_buffer(tty), (int __user *) arg); in n_tty_ioctl()
2928 tty_name(tty, buf), tty_chars_in_buffer(tty), info->line); in cy_unthrottle()
67 return tty_chars_in_buffer(priv->tty); in irtty_chars_in_buffer()
289 (tty_chars_in_buffer(sl->tty) || sl->xleft) ? in x25_asy_timeout()
418 extern int tty_chars_in_buffer(struct tty_struct *tty);
549 (tty_chars_in_buffer(ax->tty) || ax->xleft) ? in ax_xmit()
466 (tty_chars_in_buffer(sl->tty) || sl->xleft) ?
1326 (tty && !L_ECHO(tty) && tty_chars_in_buffer(tty)))) { in kbd_keycode()