diff options
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/pcmcia/synclink_cs.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c index 8320abd1ef14..0ea9986059af 100644 --- a/drivers/char/pcmcia/synclink_cs.c +++ b/drivers/char/pcmcia/synclink_cs.c @@ -2347,8 +2347,6 @@ static void mgslpc_close(struct tty_struct *tty, struct file * filp) printk("%s(%d):mgslpc_close(%s) entry, count=%d\n", __FILE__, __LINE__, info->device_name, port->count); - WARN_ON(!port->count); - if (tty_port_close_start(port, tty, filp) == 0) goto cleanup; @@ -2510,7 +2508,7 @@ static int mgslpc_open(struct tty_struct *tty, struct file * filp) __FILE__, __LINE__, tty->driver->name, port->count); /* If port is closing, signal caller to try again */ - if (tty_hung_up_p(filp) || port->flags & ASYNC_CLOSING){ + if (port->flags & ASYNC_CLOSING){ wait_event_interruptible_tty(tty, port->close_wait, !(port->flags & ASYNC_CLOSING)); retval = ((port->flags & ASYNC_HUP_NOTIFY) ? |