From: Yangtao Li Date: Tue, 4 Jul 2023 09:35:55 +0000 (+0800) Subject: perf: xgene_pmu: Convert to devm_platform_ioremap_resource() X-Git-Tag: v6.6-rc1~184^2~1^2~18 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c47ea342d85db6fde628dc55996d852d5244bda3;p=thirdparty%2Flinux.git perf: xgene_pmu: Convert to devm_platform_ioremap_resource() Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li Link: https://lore.kernel.org/r/20230704093556.17926-1-frank.li@vivo.com Signed-off-by: Will Deacon --- diff --git a/drivers/perf/xgene_pmu.c b/drivers/perf/xgene_pmu.c index 0c32dffc7edef..9972bfc11a5ca 100644 --- a/drivers/perf/xgene_pmu.c +++ b/drivers/perf/xgene_pmu.c @@ -1833,7 +1833,6 @@ static int xgene_pmu_probe(struct platform_device *pdev) const struct xgene_pmu_data *dev_data; const struct of_device_id *of_id; struct xgene_pmu *xgene_pmu; - struct resource *res; int irq, rc; int version; @@ -1883,8 +1882,7 @@ static int xgene_pmu_probe(struct platform_device *pdev) xgene_pmu->version = version; dev_info(&pdev->dev, "X-Gene PMU version %d\n", xgene_pmu->version); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - xgene_pmu->pcppmu_csr = devm_ioremap_resource(&pdev->dev, res); + xgene_pmu->pcppmu_csr = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(xgene_pmu->pcppmu_csr)) { dev_err(&pdev->dev, "ioremap failed for PCP PMU resource\n"); return PTR_ERR(xgene_pmu->pcppmu_csr);