tty_port_close_start() already validates the port counts and issues a diagnostic if validation fails.
Signed-off-by: Peter Hurley <[email protected]> --- drivers/char/pcmcia/synclink_cs.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c index a63970f..0ea9986 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; -- 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/
