313 	unsigned long irqflags;  in psb_irq_preinstall()  local
315 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in psb_irq_preinstall()
343 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in psb_irq_preinstall()
349 	unsigned long irqflags;  in psb_irq_postinstall()  local
352 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in psb_irq_postinstall()
373 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in psb_irq_postinstall()
380 	unsigned long irqflags;  in psb_irq_uninstall()  local
383 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in psb_irq_uninstall()
407 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in psb_irq_uninstall()
447 	unsigned long irqflags;  in psb_irq_enable_dpst()  local
449 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in psb_irq_enable_dpst()
455 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in psb_irq_enable_dpst()
484 	unsigned long irqflags;  in psb_irq_disable_dpst()  local
486 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in psb_irq_disable_dpst()
491 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in psb_irq_disable_dpst()
504 	unsigned long irqflags;  in psb_enable_vblank()  local
521 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in psb_enable_vblank()
532 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in psb_enable_vblank()
545 	unsigned long irqflags;  in psb_disable_vblank()  local
549 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in psb_disable_vblank()
560 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in psb_disable_vblank()
570 	unsigned long irqflags;  in mdfld_enable_te()  local
582 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in mdfld_enable_te()
587 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in mdfld_enable_te()
599 	unsigned long irqflags;  in mdfld_disable_te()  local
604 	spin_lock_irqsave(&dev_priv->irqmask_lock, irqflags);  in mdfld_disable_te()
609 	spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags);  in mdfld_disable_te()