platform_set_drvdata(pdev, pmu);
- pmu->id = ida_simple_get(&ddr_ida, 0, 0, GFP_KERNEL);
+ pmu->id = ida_alloc(&ddr_ida, GFP_KERNEL);
name = devm_kasprintf(&pdev->dev, GFP_KERNEL, DDR_PERF_DEV_NAME "%d", pmu->id);
if (!name) {
ret = -ENOMEM;
cpuhp_remove_multi_state(pmu->cpuhp_state);
cpuhp_state_err:
format_string_err:
- ida_simple_remove(&ddr_ida, pmu->id);
+ ida_free(&ddr_ida, pmu->id);
dev_warn(&pdev->dev, "i.MX9 DDR Perf PMU failed (%d), disabled\n", ret);
return ret;
}
perf_pmu_unregister(&pmu->pmu);
- ida_simple_remove(&ddr_ida, pmu->id);
+ ida_free(&ddr_ida, pmu->id);
return 0;
}