rotor_lock         76 arch/sparc/kernel/pci_msi.c 	static DEFINE_SPINLOCK(rotor_lock);
rotor_lock         80 arch/sparc/kernel/pci_msi.c 	spin_lock_irqsave(&rotor_lock, flags);
rotor_lock         89 arch/sparc/kernel/pci_msi.c 	spin_unlock_irqrestore(&rotor_lock, flags);