| Message ID | 20200708112709.19502-1-jkchen@linux.alibaba.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | f011856ce7b600fdc2d1102d56873b787ff6d1bb |
| Headers | show |
| Series | perf/smmuv3: To simplify code for ioremap page in pmcg | expand |
diff --git a/drivers/perf/arm_smmuv3_pmu.c b/drivers/perf/arm_smmuv3_pmu.c index 48e28ef93a70..2d09f3e47d12 100644 --- a/drivers/perf/arm_smmuv3_pmu.c +++ b/drivers/perf/arm_smmuv3_pmu.c @@ -755,8 +755,7 @@ static int smmu_pmu_probe(struct platform_device *pdev) .capabilities = PERF_PMU_CAP_NO_EXCLUDE, }; - res_0 = platform_get_resource(pdev, IORESOURCE_MEM, 0); - smmu_pmu->reg_base = devm_ioremap_resource(dev, res_0); + smmu_pmu->reg_base = devm_platform_get_and_ioremap_resource(pdev, 0, &res_0); if (IS_ERR(smmu_pmu->reg_base)) return PTR_ERR(smmu_pmu->reg_base);
Use the devm_platform_get_and_ioremap_resource to simplify the code a bit. Signed-off-by: Jay Chen <jkchen@linux.alibaba.com> --- drivers/perf/arm_smmuv3_pmu.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)