smmu_dev 174 drivers/iommu/arm-smmu.c struct device *smmu_dev; smmu_dev 191 drivers/iommu/arm-smmu.c smmu_dev = data; smmu_dev 206 drivers/iommu/arm-smmu.c err = iommu_fwspec_init(dev, &smmu_dev->of_node->fwnode, smmu_dev 215 drivers/iommu/arm-smmu.c *smmu = dev_get_drvdata(smmu_dev);