ofw_lock           20 arch/x86/platform/olpc/olpc_ofw.c static DEFINE_SPINLOCK(ofw_lock);
ofw_lock           68 arch/x86/platform/olpc/olpc_ofw.c 	spin_lock_irqsave(&ofw_lock, flags);
ofw_lock           70 arch/x86/platform/olpc/olpc_ofw.c 	spin_unlock_irqrestore(&ofw_lock, flags);