diff options
| author | Yangtao Li <frank.li@vivo.com> | 2023-07-04 11:35:55 +0200 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2023-07-27 14:00:10 +0200 |
| commit | c47ea342d85db6fde628dc55996d852d5244bda3 (patch) | |
| tree | b01f83a1a07e7ae29edb37944781cb04a670a5d7 /drivers/perf | |
| parent | driver/perf: Add identifier sysfs file for Yitian 710 DDR (diff) | |
| download | linux-c47ea342d85db6fde628dc55996d852d5244bda3.tar.xz linux-c47ea342d85db6fde628dc55996d852d5244bda3.zip | |
perf: xgene_pmu: Convert to devm_platform_ioremap_resource()
Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230704093556.17926-1-frank.li@vivo.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers/perf')
| -rw-r--r-- | drivers/perf/xgene_pmu.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/perf/xgene_pmu.c b/drivers/perf/xgene_pmu.c index 0c32dffc7ede..9972bfc11a5c 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); |