iommu/qcom: Simplify getting .drvdata (7d1bf14f) · Commits · 戴 / test

We should get drvdata from struct device directly. Going via platform_device is an unneeded step back and forth. Signed-off-by:

drivers/iommu/qcom_iommu.c

+2 −4

Original line number	Diff line number	Diff line
		@@ -885,16 +885,14 @@ static int qcom_iommu_device_remove(struct platform_device *pdev)

		static int __maybe_unused qcom_iommu_resume(struct device *dev)
		{
		struct platform_device *pdev = to_platform_device(dev);
		struct qcom_iommu_dev *qcom_iommu = platform_get_drvdata(pdev);
		struct qcom_iommu_dev *qcom_iommu = dev_get_drvdata(dev);

		return qcom_iommu_enable_clocks(qcom_iommu);
		}

		static int __maybe_unused qcom_iommu_suspend(struct device *dev)
		{
		struct platform_device *pdev = to_platform_device(dev);
		struct qcom_iommu_dev *qcom_iommu = platform_get_drvdata(pdev);
		struct qcom_iommu_dev *qcom_iommu = dev_get_drvdata(dev);

		qcom_iommu_disable_clocks(qcom_iommu);