Symbol: iommu_attach_device
sys/dev/pci/drm/apple/dcp.c
561
ret = iommu_attach_device(dcp->iommu_dom, &dcp->piodma->dev);
sys/dev/pci/drm/include/linux/iommu.h
26
int iommu_attach_device(struct iommu_domain *, struct device *);