ppc_iommu_unmap_sg  257 arch/powerpc/include/asm/iommu.h extern void ppc_iommu_unmap_sg(struct iommu_table *tbl,
ppc_iommu_unmap_sg  105 arch/powerpc/kernel/dma-iommu.c 		ppc_iommu_unmap_sg(get_iommu_table_base(dev), sglist, nelems,
ppc_iommu_unmap_sg  595 arch/powerpc/platforms/pseries/vio.c 	ppc_iommu_unmap_sg(tbl, sglist, nelems, direction, attrs);