drivers/perf: Use devm_platform_get_and_ioremap_resource()

Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.

Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Reviewed-by: Shuai Xue <xueshuai@linux.alibaba.com>
Link: https://lore.kernel.org/r/20230216063403.9753-1-yang.lee@linux.alibaba.com
Signed-off-by: Will Deacon <will@kernel.org>

diff --git a/drivers/perf/alibaba_uncore_drw_pmu.c b/drivers/perf/alibaba_uncore_drw_pmu.c
index a7689fecb49d9611eb2b6f335f1212180e638660..5c5be9fc1b15fc0f1cb44d04681eebff5a089f11 100644 (file)
--- a/drivers/perf/alibaba_uncore_drw_pmu.c
+++ b/drivers/perf/alibaba_uncore_drw_pmu.c
@@ -656,8 +656,7 @@ static int ali_drw_pmu_probe(struct platform_device *pdev)
        drw_pmu->dev = &pdev->dev;
        platform_set_drvdata(pdev, drw_pmu);
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       drw_pmu->cfg_base = devm_ioremap_resource(&pdev->dev, res);
+       drw_pmu->cfg_base = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
        if (IS_ERR(drw_pmu->cfg_base))
                return PTR_ERR(drw_pmu->cfg_base);