45 	struct pci_controller *phb;  in cxl_pci_enable_device_hook()  local
49 	phb = pci_bus_to_host(dev->bus);  in cxl_pci_enable_device_hook()
50 	afu = (struct cxl_afu *)phb->private_data;  in cxl_pci_enable_device_hook()
102 static unsigned long cxl_pcie_cfg_addr(struct pci_controller* phb,  in cxl_pcie_cfg_addr()  argument
107 	return (unsigned long)phb->cfg_addr + ((unsigned long)phb->cfg_data * record) + offset;  in cxl_pcie_cfg_addr()
116 	struct pci_controller *phb;  in cxl_pcie_config_info()  local
120 	phb = pci_bus_to_host(bus);  in cxl_pcie_config_info()
121 	if (phb == NULL)  in cxl_pcie_config_info()
123 	afu = (struct cxl_afu *)phb->private_data;  in cxl_pcie_config_info()
127 	if (offset >= (unsigned long)phb->cfg_data)  in cxl_pcie_config_info()
129 	addr = cxl_pcie_cfg_addr(phb, bus->number, devfn, offset);  in cxl_pcie_config_info()
150 	struct pci_controller *phb;  in cxl_config_link_ok()  local
160 	phb = pci_bus_to_host(bus);  in cxl_config_link_ok()
161 	if (phb == NULL)  in cxl_config_link_ok()
163 	afu = (struct cxl_afu *)phb->private_data;  in cxl_config_link_ok()
235 	struct pci_controller *phb, *phys_phb;  in cxl_pci_vphb_add()  local
241 	phb = pcibios_alloc_controller(phys_phb->dn);  in cxl_pci_vphb_add()
243 	if (!phb)  in cxl_pci_vphb_add()
247 	phb->parent = &phys_dev->dev;  in cxl_pci_vphb_add()
250 	phb->ops = &cxl_pcie_pci_ops;  in cxl_pci_vphb_add()
251 	phb->cfg_addr = afu->afu_desc_mmio + afu->crs_offset;  in cxl_pci_vphb_add()
252 	phb->cfg_data = (void *)(u64)afu->crs_len;  in cxl_pci_vphb_add()
253 	phb->private_data = afu;  in cxl_pci_vphb_add()
254 	phb->controller_ops = cxl_pci_controller_ops;  in cxl_pci_vphb_add()
257 	pcibios_scan_phb(phb);  in cxl_pci_vphb_add()
258 	if (phb->bus == NULL)  in cxl_pci_vphb_add()
265 	pcibios_claim_one_bus(phb->bus);  in cxl_pci_vphb_add()
268 	pci_bus_add_devices(phb->bus);  in cxl_pci_vphb_add()
270 	afu->phb = phb;  in cxl_pci_vphb_add()
281 	afu->phb->cfg_addr = afu->afu_desc_mmio + afu->crs_offset;  in cxl_pci_vphb_reconfigure()
286 	struct pci_controller *phb;  in cxl_pci_vphb_remove()  local
289 	if (!afu || !afu->phb)  in cxl_pci_vphb_remove()
292 	phb = afu->phb;  in cxl_pci_vphb_remove()
293 	afu->phb = NULL;  in cxl_pci_vphb_remove()
295 	pci_remove_root_bus(phb->bus);  in cxl_pci_vphb_remove()
296 	pcibios_free_controller(phb);  in cxl_pci_vphb_remove()
301 	struct pci_controller *phb;  in cxl_pci_to_afu()  local
303 	phb = pci_bus_to_host(dev->bus);  in cxl_pci_to_afu()
305 	return (struct cxl_afu *)phb->private_data;  in cxl_pci_to_afu()