drm_irq_uninstall
drm_irq_uninstall(adev->ddev);
drm_irq_uninstall(dev);
EXPORT_SYMBOL(drm_irq_uninstall);
ret = drm_irq_uninstall(dev);
drm_irq_uninstall(dev);
drm_irq_uninstall(&dev_priv->drm);
int drm_irq_uninstall(struct drm_device *dev);
drm_irq_uninstall(rdev->ddev);