ioapic_irq_get_chip_state 1953 arch/x86/kernel/apic/io_apic.c .irq_get_irqchip_state = ioapic_irq_get_chip_state, ioapic_irq_get_chip_state 1966 arch/x86/kernel/apic/io_apic.c .irq_get_irqchip_state = ioapic_irq_get_chip_state,