40 	struct device *pdsc_dev = &pci_physfn(pdev)->dev;  in pds_vfio_print_guest_region_info()  local
53 		dma_map_single(pdsc_dev, region_info, len, DMA_FROM_DEVICE);  in pds_vfio_print_guest_region_info()
54 	if (dma_mapping_error(pdsc_dev, regions_dma))  in pds_vfio_print_guest_region_info()
59 	dma_unmap_single(pdsc_dev, regions_dma, len, DMA_FROM_DEVICE);  in pds_vfio_print_guest_region_info()
116 	struct device *pdsc_dev = &pci_physfn(pdev)->dev;  in __pds_vfio_dirty_free_sgl()  local
118 	dma_unmap_single(pdsc_dev, region->sgl_addr,  in __pds_vfio_dirty_free_sgl()
148 	struct device *pdsc_dev = &pci_physfn(pdev)->dev;  in pds_vfio_dirty_alloc_sgl()  local
161 	sgl_addr = dma_map_single(pdsc_dev, sgl, sgl_size, DMA_BIDIRECTIONAL);  in pds_vfio_dirty_alloc_sgl()
162 	if (dma_mapping_error(pdsc_dev, sgl_addr)) {  in pds_vfio_dirty_alloc_sgl()
249 	struct device *pdsc_dev = &pci_physfn(pdev)->dev;  in pds_vfio_dirty_enable()  local
317 	regions_dma = dma_map_single(pdsc_dev, (void *)region_info, len,  in pds_vfio_dirty_enable()
319 	if (dma_mapping_error(pdsc_dev, regions_dma)) {  in pds_vfio_dirty_enable()
325 	dma_unmap_single(pdsc_dev, regions_dma, len, DMA_BIDIRECTIONAL);  in pds_vfio_dirty_enable()
376 	struct device *pdsc_dev = &pci_physfn(pdev)->dev;  in pds_vfio_dirty_seq_ack()  local
419 	err = dma_map_sgtable(pdsc_dev, &sg_table, dma_dir, 0);  in pds_vfio_dirty_seq_ack()
433 	dma_sync_single_for_device(pdsc_dev, region->sgl_addr, size, dma_dir);  in pds_vfio_dirty_seq_ack()
441 	dma_sync_single_for_cpu(pdsc_dev, region->sgl_addr, size, dma_dir);  in pds_vfio_dirty_seq_ack()
443 	dma_unmap_sgtable(pdsc_dev, &sg_table, dma_dir, 0);  in pds_vfio_dirty_seq_ack()