char: synclink: Remove WARN_ON for bad port count

tty_port_close_start() already validates the port counts and issues
a diagnostic if validation fails.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index a63970f7696745c1e310a37dec5626cc4844150a..0ea9986059affee9d7bc65b0040c02acdae751d8 100644 (file)
--- 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;