From: YueHaibing Date: Fri, 6 Sep 2019 14:40:14 +0000 (+0800) Subject: perf/arm-cci: use devm_platform_ioremap_resource() to simplify code X-Git-Tag: v5.10.7~3686^2~12^2~13 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=504db0f82660898cbb76478cb2eaee46817c85b8;p=platform%2Fkernel%2Flinux-rpi.git perf/arm-cci: use devm_platform_ioremap_resource() to simplify code Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Signed-off-by: YueHaibing Signed-off-by: Will Deacon --- diff --git a/drivers/perf/arm-cci.c b/drivers/perf/arm-cci.c index 8f8606b..1b8e337 100644 --- a/drivers/perf/arm-cci.c +++ b/drivers/perf/arm-cci.c @@ -1642,7 +1642,6 @@ static struct cci_pmu *cci_pmu_alloc(struct device *dev) static int cci_pmu_probe(struct platform_device *pdev) { - struct resource *res; struct cci_pmu *cci_pmu; int i, ret, irq; @@ -1650,8 +1649,7 @@ static int cci_pmu_probe(struct platform_device *pdev) if (IS_ERR(cci_pmu)) return PTR_ERR(cci_pmu); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - cci_pmu->base = devm_ioremap_resource(&pdev->dev, res); + cci_pmu->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(cci_pmu->base)) return -ENOMEM;