alloc_isa_irq_from_domain 1061 arch/x86/kernel/apic/io_apic.c 			irq = alloc_isa_irq_from_domain(domain, irq,
alloc_isa_irq_from_domain 2111 arch/x86/kernel/apic/io_apic.c 		irq = alloc_isa_irq_from_domain(domain, 0, ioapic, pin, &info);