ARC_CCM_UNUSED_ADDR 27 arch/arc/plat-hsdk/platform.c write_aux_reg(ARC_REG_AUX_ICCM, ARC_CCM_UNUSED_ADDR); ARC_CCM_UNUSED_ADDR 34 arch/arc/plat-hsdk/platform.c write_aux_reg(ARC_REG_AUX_DCCM, ARC_CCM_UNUSED_ADDR);