irq_map_lock      120 arch/sparc/kernel/irq_32.c static DEFINE_SPINLOCK(irq_map_lock);
irq_map_lock      165 arch/sparc/kernel/irq_32.c 	spin_lock_irqsave(&irq_map_lock, flags);
irq_map_lock      173 arch/sparc/kernel/irq_32.c 	spin_unlock_irqrestore(&irq_map_lock, flags);
irq_map_lock      183 arch/sparc/kernel/irq_32.c 	spin_lock_irqsave(&irq_map_lock, flags);
irq_map_lock      192 arch/sparc/kernel/irq_32.c 	spin_unlock_irqrestore(&irq_map_lock, flags);