IA64_DEF_FIRST_DEVICE_VECTOR   68 arch/ia64/include/asm/hw_irq.h #define IA64_MAX_DEVICE_VECTORS		(IA64_DEF_LAST_DEVICE_VECTOR - IA64_DEF_FIRST_DEVICE_VECTOR + 1)
IA64_DEF_FIRST_DEVICE_VECTOR   55 arch/ia64/kernel/irq_ia64.c int ia64_first_device_vector = IA64_DEF_FIRST_DEVICE_VECTOR;