Symbol: find_existing_ddw
arch/powerpc/platforms/pseries/iommu.c
1475
if (find_existing_ddw(pdn, &dev->dev.archdata.dma_offset, &len, &direct_mapping))
arch/powerpc/platforms/pseries/iommu.c
1973
if (find_existing_ddw(pdn, &pdev->dev.archdata.dma_offset, &len, &direct_mapping)) {
arch/powerpc/platforms/pseries/iommu.c
2112
if (find_existing_ddw(pdn, &pdev->dev.archdata.dma_offset, &len,
arch/powerpc/platforms/pseries/iommu.c
2124
if (find_existing_ddw(pdn, &pdev->dev.archdata.dma_offset, &len,