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drivers/perf: Directly use ida_alloc()/free()

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Use ida_alloc()/ida_free() instead of deprecated
ida_simple_get()/ida_simple_remove() .

Signed-off-by: keliu <liuke94@huawei.com>
Link: https://lore.kernel.org/r/20220519080127.147030-1-liuke94@huawei.com
Signed-off-by: Will Deacon <will@kernel.org>
This commit is contained in:
keliu 2022-05-19 08:01:26 +00:00 committed by Will Deacon
parent a111daf0c5
commit 49785a7778
1 changed files with 3 additions and 3 deletions
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6
drivers/perf/fsl_imx8_ddr_perf.c
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@ -611,7 +611,7 @@ static int ddr_perf_init(struct ddr_pmu *pmu, void __iomem *base,
.dev = dev,
};
pmu->id = ida_simple_get(&ddr_ida, 0, 0, GFP_KERNEL);
pmu->id = ida_alloc(&ddr_ida, GFP_KERNEL);
return pmu->id;
}
@ -765,7 +765,7 @@ ddr_perf_err:
cpuhp_instance_err:
cpuhp_remove_multi_state(pmu->cpuhp_state);
cpuhp_state_err:
ida_simple_remove(&ddr_ida, pmu->id);
ida_free(&ddr_ida, pmu->id);
dev_warn(&pdev->dev, "i.MX8 DDR Perf PMU failed (%d), disabled\n", ret);
return ret;
}
@ -779,7 +779,7 @@ static int ddr_perf_remove(struct platform_device *pdev)
perf_pmu_unregister(&pmu->pmu);
ida_simple_remove(&ddr_ida, pmu->id);
ida_free(&ddr_ida, pmu->id);
return 0;
}