45 struct pci_dev *pnv_pci_get_gpu_dev(struct pci_dev *npdev)  in pnv_pci_get_gpu_dev()  argument
50 	if (WARN_ON(!npdev))  in pnv_pci_get_gpu_dev()
53 	if (WARN_ON(!npdev->dev.of_node))  in pnv_pci_get_gpu_dev()
57 	dn = of_parse_phandle(npdev->dev.of_node, "ibm,gpu", 0);  in pnv_pci_get_gpu_dev()
72 	struct pci_dev *npdev;  in pnv_pci_get_npu_dev()  local
86 	npdev = get_pci_dev(dn);  in pnv_pci_get_npu_dev()
89 	return npdev;  in pnv_pci_get_npu_dev()
438 	struct pci_dev *npdev = NULL;  in pnv_try_setup_npu_table_group()  local
441 		npdev = pnv_pci_get_npu_dev(gpdev, 0);  in pnv_try_setup_npu_table_group()
442 		if (npdev)  in pnv_try_setup_npu_table_group()
446 	if (!npdev)  in pnv_try_setup_npu_table_group()
450 	hose = pci_bus_to_host(npdev->bus);  in pnv_try_setup_npu_table_group()
503 	struct pci_dev *npdev;  in pnv_npu_compound_attach()  local
530 	list_for_each_entry(npdev, &pe->phb->hose->bus->devices, bus_list) {  in pnv_npu_compound_attach()
531 		struct pci_dev *gpdevtmp = pnv_pci_get_gpu_dev(npdev);  in pnv_npu_compound_attach()
536 		iommu_add_device(table_group, &npdev->dev);  in pnv_npu_compound_attach()
620 	struct pci_dev *npdev = pnv_pci_get_npu_dev(gpdev, 0);  in pnv_npu2_map_lpar_dev()  local
624 	if (!npdev)  in pnv_npu2_map_lpar_dev()
627 	hose = pci_bus_to_host(npdev->bus);  in pnv_npu2_map_lpar_dev()
629 		dev_info_once(&npdev->dev, "Nvlink1 does not support contexts");  in pnv_npu2_map_lpar_dev()
672 	struct pci_dev *npdev = pnv_pci_get_npu_dev(gpdev, 0);  in pnv_npu2_unmap_lpar_dev()  local
676 	if (!npdev)  in pnv_npu2_unmap_lpar_dev()
679 	hose = pci_bus_to_host(npdev->bus);  in pnv_npu2_unmap_lpar_dev()
681 		dev_info_once(&npdev->dev, "Nvlink1 does not support contexts");  in pnv_npu2_unmap_lpar_dev()