tty->closing cannot be set on ipw_open() because the ipwireless tty driver does not call any functions that set tty->closing.
CC: Jiri Kosina <[email protected]> CC: David Sterba <[email protected]> Signed-off-by: Peter Hurley <[email protected]> --- drivers/tty/ipwireless/tty.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/tty/ipwireless/tty.c b/drivers/tty/ipwireless/tty.c index 17ee3bf..345cebb 100644 --- a/drivers/tty/ipwireless/tty.c +++ b/drivers/tty/ipwireless/tty.c @@ -93,11 +93,6 @@ static int ipw_open(struct tty_struct *linux_tty, struct file *filp) return -ENODEV; mutex_lock(&tty->ipw_tty_mutex); - - if (tty->closing) { - mutex_unlock(&tty->ipw_tty_mutex); - return -ENODEV; - } if (tty->port.count == 0) tty->tx_bytes_queued = 0; -- 2.0.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
