diff options
Diffstat (limited to 'drivers/char/tty_io.c')
| -rw-r--r-- | drivers/char/tty_io.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c index 7710a6a..fc662e4 100644 --- a/drivers/char/tty_io.c +++ b/drivers/char/tty_io.c @@ -934,13 +934,6 @@ restart: return -EINVAL; /* - * No more input please, we are switching. The new ldisc - * will update this value in the ldisc open function - */ - - tty->receive_room = 0; - - /* * Problem: What do we do if this blocks ? */ @@ -951,6 +944,13 @@ restart: return 0; } + /* + * No more input please, we are switching. The new ldisc + * will update this value in the ldisc open function + */ + + tty->receive_room = 0; + o_ldisc = tty->ldisc; o_tty = tty->link; @@ -1573,11 +1573,11 @@ void no_tty(void) /** - * stop_tty - propogate flow control + * stop_tty - propagate flow control * @tty: tty to stop * * Perform flow control to the driver. For PTY/TTY pairs we - * must also propogate the TIOCKPKT status. May be called + * must also propagate the TIOCKPKT status. May be called * on an already stopped device and will not re-call the driver * method. * @@ -1607,11 +1607,11 @@ void stop_tty(struct tty_struct *tty) EXPORT_SYMBOL(stop_tty); /** - * start_tty - propogate flow control + * start_tty - propagate flow control * @tty: tty to start * * Start a tty that has been stopped if at all possible. Perform - * any neccessary wakeups and propogate the TIOCPKT status. If this + * any neccessary wakeups and propagate the TIOCPKT status. If this * is the tty was previous stopped and is being started then the * driver start method is invoked and the line discipline woken. * |