96 	u32 cur_vblank, diff, tslot;  in drm_update_vblank_count()  local
113 		cur_vblank = dev->driver->get_vblank_counter(dev, crtc);  in drm_update_vblank_count()
115 	} while (cur_vblank != dev->driver->get_vblank_counter(dev, crtc));  in drm_update_vblank_count()
118 	diff = cur_vblank - vblank->last;  in drm_update_vblank_count()
119 	if (cur_vblank < vblank->last) {  in drm_update_vblank_count()
123 			  crtc, vblank->last, cur_vblank, diff);  in drm_update_vblank_count()
894 	u32 cur_vblank;  in drm_vblank_count_and_time()  local
905 		cur_vblank = atomic_read(&vblank->count);  in drm_vblank_count_and_time()
906 		*vblanktime = vblanktimestamp(dev, crtc, cur_vblank);  in drm_vblank_count_and_time()
908 	} while (cur_vblank != atomic_read(&vblank->count));  in drm_vblank_count_and_time()
910 	return cur_vblank;  in drm_vblank_count_and_time()