PIC_LO 42 arch/arm/mach-footbridge/isa-irq.c outb(0x20, PIC_LO); PIC_LO 70 arch/arm/mach-footbridge/isa-irq.c outb(0x62, PIC_LO); PIC_LO 125 arch/arm/mach-footbridge/isa-irq.c outb(0x11, PIC_LO); PIC_LO 137 arch/arm/mach-footbridge/isa-irq.c outb(0x0b, PIC_LO);