iommu_attach_device
err = iommu_attach_device(mapping->domain, dev);
ret = iommu_attach_device(priv->mapping, subdrv_dev);
ret = iommu_attach_device(iommu->domain, dev);
ret = iommu_attach_device(tdev->iommu.domain, dev);
ret = iommu_attach_device(private->domain, dev);
err = iommu_attach_device(pd->domain, dev);
EXPORT_SYMBOL_GPL(iommu_attach_device);
ret = iommu_attach_device(iommu_dom, core->fw.dev);
iommu_attach_device(rkvdec->empty_domain, rkvdec->dev);
ret = iommu_attach_device(iommu_dom, ar_snoc->fw.dev);
ret = iommu_attach_device(iommu_dom, ab_ahb->fw.dev);
ret = iommu_attach_device(domain, dev);
ret = iommu_attach_device(pcfg->iommu_domain, dev);
ret = iommu_attach_device(v->domain, dma_dev);
extern int iommu_attach_device(struct iommu_domain *domain,