154 	unsigned long irqflags;  in vblank_disable_and_save()  local
165 	spin_lock_irqsave(&dev->vblank_time_lock, irqflags);  in vblank_disable_and_save()
183 		spin_unlock_irqrestore(&dev->vblank_time_lock, irqflags);  in vblank_disable_and_save()
248 	spin_unlock_irqrestore(&dev->vblank_time_lock, irqflags);  in vblank_disable_and_save()
255 	unsigned long irqflags;  in vblank_disable_fn()  local
261 	spin_lock_irqsave(&dev->vbl_lock, irqflags);  in vblank_disable_fn()
266 	spin_unlock_irqrestore(&dev->vbl_lock, irqflags);  in vblank_disable_fn()
464 	unsigned long irqflags;  in drm_irq_uninstall()  local
481 		spin_lock_irqsave(&dev->vbl_lock, irqflags);  in drm_irq_uninstall()
493 		spin_unlock_irqrestore(&dev->vbl_lock, irqflags);  in drm_irq_uninstall()
1029 	unsigned long irqflags;  in drm_vblank_get()  local
1035 	spin_lock_irqsave(&dev->vbl_lock, irqflags);  in drm_vblank_get()
1045 	spin_unlock_irqrestore(&dev->vbl_lock, irqflags);  in drm_vblank_get()
1180 	unsigned long irqflags;  in drm_vblank_off()  local
1186 	spin_lock_irqsave(&dev->event_lock, irqflags);  in drm_vblank_off()
1215 	spin_unlock_irqrestore(&dev->event_lock, irqflags);  in drm_vblank_off()
1251 	unsigned long irqflags;  in drm_crtc_vblank_reset()  local
1255 	spin_lock_irqsave(&dev->vbl_lock, irqflags);  in drm_crtc_vblank_reset()
1264 	spin_unlock_irqrestore(&dev->vbl_lock, irqflags);  in drm_crtc_vblank_reset()
1285 	unsigned long irqflags;  in drm_vblank_on()  local
1290 	spin_lock_irqsave(&dev->vbl_lock, irqflags);  in drm_vblank_on()
1314 	spin_unlock_irqrestore(&dev->vbl_lock, irqflags);  in drm_vblank_on()
1395 	unsigned long irqflags;  in drm_vblank_post_modeset()  local
1402 		spin_lock_irqsave(&dev->vbl_lock, irqflags);  in drm_vblank_post_modeset()
1404 		spin_unlock_irqrestore(&dev->vbl_lock, irqflags);  in drm_vblank_post_modeset()
1689 	unsigned long irqflags;  in drm_handle_vblank()  local
1697 	spin_lock_irqsave(&dev->event_lock, irqflags);  in drm_handle_vblank()
1708 		spin_unlock_irqrestore(&dev->event_lock, irqflags);  in drm_handle_vblank()
1753 	spin_unlock_irqrestore(&dev->event_lock, irqflags);  in drm_handle_vblank()