171 			 ktime_t t_vblank, u32 last)  in store_vblank()  argument
180 	vblank->time = t_vblank;  in store_vblank()
232 	ktime_t t_vblank;  in drm_reset_vblank_timestamp()  local
243 		rc = drm_get_last_vbltimestamp(dev, pipe, &t_vblank, false);  in drm_reset_vblank_timestamp()
252 		t_vblank = 0;  in drm_reset_vblank_timestamp()
258 	store_vblank(dev, pipe, 1, t_vblank, cur_vblank);  in drm_reset_vblank_timestamp()
281 	ktime_t t_vblank;  in drm_update_vblank_count()  local
300 		rc = drm_get_last_vbltimestamp(dev, pipe, &t_vblank, in_vblank_irq);  in drm_update_vblank_count()
307 		u64 diff_ns = ktime_to_ns(ktime_sub(t_vblank, vblank->time));  in drm_update_vblank_count()
362 		t_vblank = 0;  in drm_update_vblank_count()
364 	store_vblank(dev, pipe, diff, t_vblank, cur_vblank);  in drm_update_vblank_count()
1479 	ktime_t t_vblank;  in drm_vblank_restore()  local
1500 		drm_get_last_vbltimestamp(dev, pipe, &t_vblank, false);  in drm_vblank_restore()
1503 	diff_ns = ktime_to_ns(ktime_sub(t_vblank, vblank->time));  in drm_vblank_restore()
1511 	store_vblank(dev, pipe, diff, t_vblank, cur_vblank);  in drm_vblank_restore()