unmask_ioapic_irq 1772 arch/x86/kernel/apic/io_apic.c unmask_ioapic_irq(data); unmask_ioapic_irq 1948 arch/x86/kernel/apic/io_apic.c .irq_unmask = unmask_ioapic_irq, unmask_ioapic_irq 1961 arch/x86/kernel/apic/io_apic.c .irq_unmask = unmask_ioapic_irq, unmask_ioapic_irq 2197 arch/x86/kernel/apic/io_apic.c unmask_ioapic_irq(irq_get_irq_data(0));