MIPS_GIC_IRQ_BASE   41 arch/mips/include/asm/mach-generic/irq.h #define MIPS_GIC_IRQ_BASE (MIPS_CPU_IRQ_BASE + 8)
MIPS_GIC_IRQ_BASE   34 arch/mips/include/asm/mach-ralink/mt7621.h #define MIPS_GIC_IRQ_BASE           (MIPS_CPU_IRQ_BASE + 8)