/* Fetches the "cooked" vblank count value that represents the number of vblank events since the system was booted, including lost events due to modesetting activity.  */
u32 drm_vblank_count(struct drm_device *dev, int crtc)
/* Fetches the "cooked" vblank count value that represents the number of vblank events since the system was booted, including lost events due to modesetting activity.  */
u32 drm_vblank_count(struct drm_device *dev, int crtc)
{
	return atomic_read(&dev->_vblank_count[crtc]);
}