From 49785a77780ce78cae4478fedad2fd4d03067761 Mon Sep 17 00:00:00 2001 From: keliu Date: Thu, 19 May 2022 08:01:26 +0000 Subject: [PATCH] drivers/perf: Directly use ida_alloc()/free() Use ida_alloc()/ida_free() instead of deprecated ida_simple_get()/ida_simple_remove() . Signed-off-by: keliu Link: https://lore.kernel.org/r/20220519080127.147030-1-liuke94@huawei.com Signed-off-by: Will Deacon --- drivers/perf/fsl_imx8_ddr_perf.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/perf/fsl_imx8_ddr_perf.c b/drivers/perf/fsl_imx8_ddr_perf.c index b1b2a55..8e058e0 100644 --- a/drivers/perf/fsl_imx8_ddr_perf.c +++ b/drivers/perf/fsl_imx8_ddr_perf.c @@ -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; } -- 2.7.4