Searched refs:tty_chars_in_buffer (Results 1 – 8 of 8) sorted by relevance
56 int tty_chars_in_buffer(struct tty_struct *tty) in tty_chars_in_buffer() function63 EXPORT_SYMBOL(tty_chars_in_buffer);226 !tty_chars_in_buffer(tty), timeout); in tty_wait_until_sent()
588 count = tty_chars_in_buffer(tty); in n_hdlc_tty_ioctl()
2423 tty_chars_in_buffer(tty) < WAKEUP_CHARS && in n_tty_poll()2456 return put_user(tty_chars_in_buffer(tty), (int __user *) arg); in n_tty_ioctl()
284 (tty_chars_in_buffer(sl->tty) || sl->xleft) ? in x25_asy_timeout()
541 (tty_chars_in_buffer(ax->tty) || ax->xleft) ? in ax_xmit()
495 extern int tty_chars_in_buffer(struct tty_struct *tty);
484 (tty_chars_in_buffer(sl->tty) || sl->xleft) ?
1427 (tty && !L_ECHO(tty) && tty_chars_in_buffer(tty)))) { in kbd_keycode()
