Symbol: __iommu_dma_map
drivers/iommu/dma-iommu.c
1225
iova = __iommu_dma_map(dev, phys, size, prot, dma_mask);
drivers/iommu/dma-iommu.c
1659
*handle = __iommu_dma_map(dev, page_to_phys(page), size, ioprot,