There is a error message within devm_ioremap_resource already, so remove the dev_err call to avoid redundant error message.
Signed-off-by: Wei Yongjun <[email protected]> --- drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c | 4 +--- drivers/perf/hisilicon/hisi_uncore_hha_pmu.c | 4 +--- drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c | 4 +--- 3 file changed, 3 insertion(+), 9 deletions(-) diff --git a/drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c b/drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c index 1b10ea0..deb11d2 100644 --- a/drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c +++ b/drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c @@ -270,10 +270,8 @@ static int hisi_ddrc_pmu_init_data(struct platform_device *pdev, res = platform_get_resource(pdev, IORESOURCE_MEM, 0); ddrc_pmu->base = devm_ioremap_resource(&pdev->dev, res); - if (IS_ERR(ddrc_pmu->base)) { - dev_err(&pdev->dev, "ioremap failed for ddrc_pmu resource\n"); + if (IS_ERR(ddrc_pmu->base)) return PTR_ERR(ddrc_pmu->base); - } return 0; } diff --git a/drivers/perf/hisilicon/hisi_uncore_hha_pmu.c b/drivers/perf/hisilicon/hisi_uncore_hha_pmu.c index 443906e..dbf7629 100644 --- a/drivers/perf/hisilicon/hisi_uncore_hha_pmu.c +++ b/drivers/perf/hisilicon/hisi_uncore_hha_pmu.c @@ -263,10 +263,8 @@ static int hisi_hha_pmu_init_data(struct platform_device *pdev, res = platform_get_resource(pdev, IORESOURCE_MEM, 0); hha_pmu->base = devm_ioremap_resource(&pdev->dev, res); - if (IS_ERR(hha_pmu->base)) { - dev_err(&pdev->dev, "ioremap failed for hha_pmu resource\n"); + if (IS_ERR(hha_pmu->base)) return PTR_ERR(hha_pmu->base); - } return 0; } diff --git a/drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c b/drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c index 0bde5d9..8d79d88 100644 --- a/drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c +++ b/drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c @@ -266,10 +266,8 @@ static int hisi_l3c_pmu_init_data(struct platform_device *pdev, res = platform_get_resource(pdev, IORESOURCE_MEM, 0); l3c_pmu->base = devm_ioremap_resource(&pdev->dev, res); - if (IS_ERR(l3c_pmu->base)) { - dev_err(&pdev->dev, "ioremap failed for l3c_pmu resource\n"); + if (IS_ERR(l3c_pmu->base)) return PTR_ERR(l3c_pmu->base); - } return 0; }
