362 	unsigned long irqflags;  in drm_vblank_disable_and_save()  local
370 	spin_lock_irqsave(&dev->vblank_time_lock, irqflags);  in drm_vblank_disable_and_save()
392 	spin_unlock_irqrestore(&dev->vblank_time_lock, irqflags);  in drm_vblank_disable_and_save()
400 	unsigned long irqflags;  in vblank_disable_fn()  local
402 	spin_lock_irqsave(&dev->vbl_lock, irqflags);  in vblank_disable_fn()
407 	spin_unlock_irqrestore(&dev->vbl_lock, irqflags);  in vblank_disable_fn()
996 	unsigned long irqflags;  in drm_vblank_get()  local
1005 	spin_lock_irqsave(&dev->vbl_lock, irqflags);  in drm_vblank_get()
1015 	spin_unlock_irqrestore(&dev->vbl_lock, irqflags);  in drm_vblank_get()
1140 	unsigned long irqflags;  in drm_crtc_vblank_off()  local
1146 	spin_lock_irqsave(&dev->event_lock, irqflags);  in drm_crtc_vblank_off()
1182 	spin_unlock_irqrestore(&dev->event_lock, irqflags);  in drm_crtc_vblank_off()
1205 	unsigned long irqflags;  in drm_crtc_vblank_reset()  local
1209 	spin_lock_irqsave(&dev->vbl_lock, irqflags);  in drm_crtc_vblank_reset()
1218 	spin_unlock_irqrestore(&dev->vbl_lock, irqflags);  in drm_crtc_vblank_reset()
1270 	unsigned long irqflags;  in drm_crtc_vblank_on()  local
1275 	spin_lock_irqsave(&dev->vbl_lock, irqflags);  in drm_crtc_vblank_on()
1293 	spin_unlock_irqrestore(&dev->vbl_lock, irqflags);  in drm_crtc_vblank_on()
1392 	unsigned long irqflags;  in drm_legacy_vblank_post_modeset()  local
1402 		spin_lock_irqsave(&dev->vbl_lock, irqflags);  in drm_legacy_vblank_post_modeset()
1404 		spin_unlock_irqrestore(&dev->vbl_lock, irqflags);  in drm_legacy_vblank_post_modeset()
1750 	unsigned long irqflags;  in drm_handle_vblank()  local
1759 	spin_lock_irqsave(&dev->event_lock, irqflags);  in drm_handle_vblank()
1770 		spin_unlock_irqrestore(&dev->event_lock, irqflags);  in drm_handle_vblank()
1791 	spin_unlock_irqrestore(&dev->event_lock, irqflags);  in drm_handle_vblank()