316 	unsigned long irqflags;  in psb_irq_preinstall()  local
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()
352 	unsigned long irqflags;  in psb_irq_postinstall()  local
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()
390 	unsigned long irqflags;  in psb_irq_uninstall()  local
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()
460 	unsigned long irqflags;  in psb_irq_enable_dpst()  local
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()
498 	unsigned long irqflags;  in psb_irq_disable_dpst()  local
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()
516 	unsigned long irqflags;  in psb_enable_vblank()  local
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()
555 	unsigned long irqflags;  in psb_disable_vblank()  local
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()
580 	unsigned long irqflags;  in mdfld_enable_te()  local
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()
609 	unsigned long irqflags;  in mdfld_disable_te()  local
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()