MAX_IRQ_SOURCES 132 arch/x86/include/asm/io_apic.h extern struct mpc_intsrc mp_irqs[MAX_IRQ_SOURCES]; MAX_IRQ_SOURCES 181 arch/x86/kernel/apic/io_apic.c struct mpc_intsrc mp_irqs[MAX_IRQ_SOURCES]; MAX_IRQ_SOURCES 230 arch/x86/kernel/apic/io_apic.c if (++mp_irq_entries == MAX_IRQ_SOURCES) MAX_IRQ_SOURCES 658 arch/x86/kernel/mpparse.c static u8 __initdata irq_used[MAX_IRQ_SOURCES];