DDI_HP_CN_NUM_NONE
arg.connector_num = DDI_HP_CN_NUM_NONE;
if (unreg_arg->connector_num != DDI_HP_CN_NUM_NONE) {
slot->hs_info.cn_num : DDI_HP_CN_NUM_NONE;
cn_info->cn_num_dpd_on = DDI_HP_CN_NUM_NONE;
slot_p->hs_info.cn_num_dpd_on = DDI_HP_CN_NUM_NONE;
slot_p->hs_info.cn_num_dpd_on = DDI_HP_CN_NUM_NONE;