diff options
| -rw-r--r-- | drivers/usb/serial/console.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/serial/console.c b/drivers/usb/serial/console.c index fdf89800ebc3..ed8ba3ef5c79 100644 --- a/drivers/usb/serial/console.c +++ b/drivers/usb/serial/console.c @@ -265,7 +265,7 @@ static struct console usbcons = { void usb_serial_console_disconnect(struct usb_serial *serial) { - if (serial->port[0] == usbcons_info.port) { + if (serial->port[0] && serial->port[0] == usbcons_info.port) { usb_serial_console_exit(); usb_serial_put(serial); } |