Function touch_unregister

drivers/input/touchscreen_upper.c:510–524

 ****************************************************************************/

void touch_unregister(FAR struct touch_lowerhalf_s *lower,
                      FAR const char *path)
{
  FAR struct touch_upperhalf_s *upper;

  DEBUGASSERT(lower != NULL);
  DEBUGASSERT(lower->priv != NULL);

  upper = lower->priv;
  iinfo("UnRegistering %s\n", path);
  unregister_driver(path);

  nxmutex_destroy(&upper->lock);
  kmm_free(upper);
}