irqact 80 arch/arc/include/asm/irqflags-arcv2.h unsigned int irqact = read_aux_reg(AUX_IRQ_ACT); irqact 82 arch/arc/include/asm/irqflags-arcv2.h if (irqact & 0xffff) irqact 83 arch/arc/include/asm/irqflags-arcv2.h write_aux_reg(AUX_IRQ_ACT, irqact & ~0xffff);