Bluetooth: hci_nokia: remove duplicate call to pm_runtime_disable()

pm_runtime_disable() is called in the _close() handler.

Since we call the _close() handler on remove, there is no need to
call pm_runtime_disable() a second time.
Signed-off-by: Ian Molton <ian@mnementh.co.uk>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

drivers/bluetooth/hci_nokia.c

@@ -777,8 +777,6 @@ static void nokia_bluetooth_serdev_remove(struct serdev_device *serdev)
 	cancel_work_sync(&hu->write_work);
 
 	hu->proto->close(hu);
-
-	pm_runtime_disable(&btdev->serdev->dev);
 }
 
 static int nokia_bluetooth_runtime_suspend(struct device *dev)