105 	spinlock_t irq_lock;  member
393 	spin_lock_irqsave(&vop->irq_lock, flags);  in vop_dsp_hold_valid_irq_enable()
398 	spin_unlock_irqrestore(&vop->irq_lock, flags);  in vop_dsp_hold_valid_irq_enable()
408 	spin_lock_irqsave(&vop->irq_lock, flags);  in vop_dsp_hold_valid_irq_disable()
413 	spin_unlock_irqrestore(&vop->irq_lock, flags);  in vop_dsp_hold_valid_irq_disable()
809 	spin_lock_irqsave(&vop->irq_lock, flags);  in vop_crtc_enable_vblank()
813 	spin_unlock_irqrestore(&vop->irq_lock, flags);  in vop_crtc_enable_vblank()
826 	spin_lock_irqsave(&vop->irq_lock, flags);  in vop_crtc_disable_vblank()
828 	spin_unlock_irqrestore(&vop->irq_lock, flags);  in vop_crtc_disable_vblank()
1145 	spin_lock_irqsave(&vop->irq_lock, flags);  in vop_isr()
1152 	spin_unlock_irqrestore(&vop->irq_lock, flags);  in vop_isr()
1456 	spin_lock_init(&vop->irq_lock);  in vop_bind()