cpuhp_state_add_instance
ret = cpuhp_state_add_instance(CPUHP_ZCOMP_PREPARE, &comp->node);
ret = cpuhp_state_add_instance(trbe_online, &drvdata->hotplug_node);
err = cpuhp_state_add_instance(CPUHP_MD_RAID5_PREPARE, &conf->node);
err = cpuhp_state_add_instance(arm_cmn_hp_state, &cmn->cpuhp_node);
ret = cpuhp_state_add_instance(arm_cspmu_cpuhp_state,
rc = cpuhp_state_add_instance(dsu_pmu_cpuhp_state,
err = cpuhp_state_add_instance(CPUHP_AP_PERF_ARM_STARTING,
ret = cpuhp_state_add_instance(arm_spe_pmu_online,
rc = cpuhp_state_add_instance(cxl_pmu_cpuhp_state_num, &info->node);
ret = cpuhp_state_add_instance(dwc_pcie_pmu_hp_state,
ret = cpuhp_state_add_instance(uncore_pmu_cpuhp_state, &uncorepmu->node);
ret = cpuhp_state_add_instance(CPUHP_AP_PERF_ARM_HISI_PCIE_PMU_ONLINE, &pcie_pmu->node);
ret = cpuhp_state_add_instance(CPUHP_AP_PERF_ARM_HISI_CPA_ONLINE,
ret = cpuhp_state_add_instance(CPUHP_AP_PERF_ARM_HISI_DDRC_ONLINE,
ret = cpuhp_state_add_instance(CPUHP_AP_PERF_ARM_HISI_HHA_ONLINE,
ret = cpuhp_state_add_instance(CPUHP_AP_PERF_ARM_HISI_L3_ONLINE,
ret = cpuhp_state_add_instance(hisi_mn_pmu_online, &mn_pmu->node);
ret = cpuhp_state_add_instance(hisi_noc_pmu_cpuhp_state, &noc_pmu->node);
ret = cpuhp_state_add_instance(CPUHP_AP_PERF_ARM_HISI_PA_ONLINE,
ret = cpuhp_state_add_instance(CPUHP_AP_PERF_ARM_HISI_SLLC_ONLINE,
ret = cpuhp_state_add_instance(hisi_uc_pmu_online, &uc_pmu->node);
ret = cpuhp_state_add_instance(CPUHP_AP_PERF_ARM_HNS3_PMU_ONLINE,
err = cpuhp_state_add_instance(CPUHP_AP_PERF_ARM_QCOM_L2_ONLINE,
ret = cpuhp_state_add_instance(CPUHP_AP_PERF_ARM_QCOM_L3_ONLINE, &l3pmu->node);
ret = cpuhp_state_add_instance(CPUHP_AP_PERF_RISCV_STARTING, &pmu->node);
ret = cpuhp_state_add_instance(starlink_pmu_cpuhp_state,
ret = cpuhp_state_add_instance(
rc = cpuhp_state_add_instance(CPUHP_AP_PERF_ARM_APM_XGENE_ONLINE,
ret = cpuhp_state_add_instance(CPUHP_TRACE_RB_PREPARE, &buffer->node);
ret = cpuhp_state_add_instance(CPUHP_MM_ZSWP_POOL_PREPARE,