64 static inline int alloc_level(int cpu, int irq)  in alloc_level()  argument
75 	si->level_to_irq[level] = irq;  in alloc_level()
80 static inline int find_level(cpuid_t *cpunum, int irq)  in find_level()  argument
88 			if (si->level_to_irq[i] == irq) {  in find_level()
95 	panic("Could not identify cpu/level for irq %d", irq);  in find_level()
143 	pin = SLOT_FROM_PCI_IRQ(d->irq);  in startup_bridge_irq()
144 	bc = IRQ_TO_BRIDGE(d->irq);  in startup_bridge_irq()
147 	pr_debug("bridge_startup(): irq= 0x%x  pin=%d\n", d->irq, pin);  in startup_bridge_irq()
152 	swlevel = find_level(&cpu, d->irq);  in startup_bridge_irq()
185 	struct bridge_controller *bc = IRQ_TO_BRIDGE(d->irq);  in shutdown_bridge_irq()
190 	pr_debug("bridge_shutdown: irq 0x%x\n", d->irq);  in shutdown_bridge_irq()
191 	pin = SLOT_FROM_PCI_IRQ(d->irq);  in shutdown_bridge_irq()
197 	swlevel = find_level(&cpu, d->irq);  in shutdown_bridge_irq()
209 	swlevel = find_level(&cpu, d->irq);	/* Criminal offence */  in enable_bridge_irq()
218 	swlevel = find_level(&cpu, d->irq);	/* Criminal offence */  in disable_bridge_irq()
230 void register_bridge_irq(unsigned int irq)  in register_bridge_irq()  argument
232 	irq_set_chip_and_handler(irq, &bridge_irq_type, handle_level_irq);  in register_bridge_irq()
237 	int irq = allocate_irqno();  in request_bridge_irq()  local
241 	if (irq < 0)  in request_bridge_irq()
242 		return irq;  in request_bridge_irq()
249 	swlevel = alloc_level(cpu, irq);  in request_bridge_irq()
251 		free_irqno(irq);  in request_bridge_irq()
262 	register_bridge_irq(irq);  in request_bridge_irq()
264 	return irq;  in request_bridge_irq()