m4updev           553 drivers/iommu/mtk_iommu.c 	struct platform_device *m4updev;
m4updev           563 drivers/iommu/mtk_iommu.c 		m4updev = of_find_device_by_node(args->np);
m4updev           564 drivers/iommu/mtk_iommu.c 		if (WARN_ON(!m4updev))
m4updev           567 drivers/iommu/mtk_iommu.c 		fwspec->iommu_priv = platform_get_drvdata(m4updev);
m4updev           370 drivers/iommu/mtk_iommu_v1.c 	struct platform_device *m4updev;
m4updev           392 drivers/iommu/mtk_iommu_v1.c 		m4updev = of_find_device_by_node(args->np);
m4updev           393 drivers/iommu/mtk_iommu_v1.c 		if (WARN_ON(!m4updev))
m4updev           396 drivers/iommu/mtk_iommu_v1.c 		fwspec->iommu_priv = platform_get_drvdata(m4updev);