__dma_alloc_iommu  279 arch/s390/pci/pci_dma.c 	offset = __dma_alloc_iommu(dev, zdev->next_bit, size);
__dma_alloc_iommu  291 arch/s390/pci/pci_dma.c 		offset = __dma_alloc_iommu(dev, 0, size);