VGIC_NR_IRQS_LEGACY   42 include/kvm/arm_vgic.h #if (VGIC_NR_IRQS_LEGACY & 31)
VGIC_NR_IRQS_LEGACY   46 include/kvm/arm_vgic.h #if (VGIC_NR_IRQS_LEGACY > VGIC_MAX_IRQS)