NR_IRQS            67 arch/x86/include/asm/lguest_hcall.h #define LGUEST_IRQS (NR_IRQS < 32 ? NR_IRQS: 32)
NR_IRQS             9 include/asm-generic/irq.h #ifndef NR_IRQS
NR_IRQS            92 include/linux/irqdesc.h extern struct irq_desc irq_desc[NR_IRQS];