158 	spin_lock(&dev_priv->irqmask_lock);  in mid_pipe_event_handler()
164 	spin_unlock(&dev_priv->irqmask_lock);  in mid_pipe_event_handler()
263 	spin_lock(&dev_priv->irqmask_lock);  in psb_irq_handler()
281 	spin_unlock(&dev_priv->irqmask_lock);  in psb_irq_handler()
318 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in psb_irq_preinstall()
346 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in psb_irq_preinstall()
354 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in psb_irq_postinstall()
383 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in psb_irq_postinstall()
392 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in psb_irq_uninstall()
420 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in psb_irq_uninstall()
462 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in psb_irq_enable_dpst()
468 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in psb_irq_enable_dpst()
500 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in psb_irq_disable_dpst()
505 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in psb_irq_disable_dpst()
533 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in psb_enable_vblank()
544 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in psb_enable_vblank()
559 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in psb_disable_vblank()
570 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in psb_disable_vblank()
592 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in mdfld_enable_te()
597 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in mdfld_enable_te()
614 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in mdfld_disable_te()
619 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in mdfld_disable_te()