diff options
Diffstat (limited to 'drivers/usb/serial/bus.c')
| -rw-r--r-- | drivers/usb/serial/bus.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/usb/serial/bus.c b/drivers/usb/serial/bus.c index 37decb13d7e..3c4db6d196c 100644 --- a/drivers/usb/serial/bus.c +++ b/drivers/usb/serial/bus.c @@ -106,14 +106,15 @@ static int usb_serial_device_remove(struct device *dev) /* make sure suspend/resume doesn't race against port_remove */ usb_autopm_get_interface(port->serial->interface); + minor = port->number; + tty_unregister_device(usb_serial_tty_driver, minor); + device_remove_file(&port->dev, &dev_attr_port_number); driver = port->serial->type; if (driver->port_remove) retval = driver->port_remove(port); - minor = port->number; - tty_unregister_device(usb_serial_tty_driver, minor); dev_info(dev, "%s converter now disconnected from ttyUSB%d\n", driver->description, minor); |