125 	struct eeh_dev *edev;  in pnv_eeh_ei_write()  local
147 	edev = kzalloc(sizeof(*edev), GFP_KERNEL);  in pnv_eeh_ei_write()
148 	if (!edev)  in pnv_eeh_ei_write()
150 	edev->phb = hose;  in pnv_eeh_ei_write()
151 	edev->pe_config_addr = pe_no;  in pnv_eeh_ei_write()
152 	pe = eeh_pe_get(edev);  in pnv_eeh_ei_write()
153 	kfree(edev);  in pnv_eeh_ei_write()
335 	struct eeh_dev *edev = pdn_to_eeh_dev(pdn);  in pnv_eeh_find_ecap()  local
339 	if (!edev || !edev->pcie_cap)  in pnv_eeh_find_ecap()
382 	struct eeh_dev *edev = pdn_to_eeh_dev(pdn);  in pnv_eeh_probe()  local
392 	if (!edev || edev->pe)  in pnv_eeh_probe()
400 	edev->class_code = pdn->class_code;  in pnv_eeh_probe()
401 	edev->mode	&= 0xFFFFFF00;  in pnv_eeh_probe()
402 	edev->pcix_cap = pnv_eeh_find_cap(pdn, PCI_CAP_ID_PCIX);  in pnv_eeh_probe()
403 	edev->pcie_cap = pnv_eeh_find_cap(pdn, PCI_CAP_ID_EXP);  in pnv_eeh_probe()
404 	edev->aer_cap  = pnv_eeh_find_ecap(pdn, PCI_EXT_CAP_ID_ERR);  in pnv_eeh_probe()
405 	if ((edev->class_code >> 8) == PCI_CLASS_BRIDGE_PCI) {  in pnv_eeh_probe()
406 		edev->mode |= EEH_DEV_BRIDGE;  in pnv_eeh_probe()
407 		if (edev->pcie_cap) {  in pnv_eeh_probe()
408 			pnv_pci_cfg_read(pdn, edev->pcie_cap + PCI_EXP_FLAGS,  in pnv_eeh_probe()
412 				edev->mode |= EEH_DEV_ROOT_PORT;  in pnv_eeh_probe()
414 				edev->mode |= EEH_DEV_DS_PORT;  in pnv_eeh_probe()
418 	edev->config_addr    = (pdn->busno << 8) | (pdn->devfn);  in pnv_eeh_probe()
419 	edev->pe_config_addr = phb->ioda.pe_rmap[edev->config_addr];  in pnv_eeh_probe()
422 	ret = eeh_add_to_parent_pe(edev);  in pnv_eeh_probe()
450 		edev->pe->state |= EEH_PE_CFG_RESTRICTED;  in pnv_eeh_probe()
458 	if (!(edev->pe->state & EEH_PE_PRI_BUS)) {  in pnv_eeh_probe()
459 		edev->pe->bus = pci_find_bus(hose->global_number,  in pnv_eeh_probe()
461 		if (edev->pe->bus)  in pnv_eeh_probe()
462 			edev->pe->state |= EEH_PE_PRI_BUS;  in pnv_eeh_probe()
472 	eeh_save_bars(edev);  in pnv_eeh_probe()
849 	struct eeh_dev *edev = pdn_to_eeh_dev(pdn);  in pnv_eeh_bridge_reset()  local
850 	int aer = edev ? edev->aer_cap : 0;  in pnv_eeh_bridge_reset()
1107 	struct eeh_dev *edev = pdn_to_eeh_dev(pdn);  in pnv_eeh_cfg_blocked()  local
1109 	if (!edev || !edev->pe)  in pnv_eeh_cfg_blocked()
1112 	if (edev->pe->state & EEH_PE_CFG_BLOCKED)  in pnv_eeh_cfg_blocked()
1230 	struct eeh_dev edev;  in pnv_eeh_get_pe()  local
1246 	memset(&edev, 0, sizeof(struct eeh_dev));  in pnv_eeh_get_pe()
1247 	edev.phb = hose;  in pnv_eeh_get_pe()
1248 	edev.pe_config_addr = pe_no;  in pnv_eeh_get_pe()
1249 	dev_pe = eeh_pe_get(&edev);  in pnv_eeh_get_pe()
1488 	struct eeh_dev *edev = pdn_to_eeh_dev(pdn);  in pnv_eeh_restore_config()  local
1492 	if (!edev)  in pnv_eeh_restore_config()
1495 	phb = edev->phb->private_data;  in pnv_eeh_restore_config()
1497 			      OPAL_REINIT_PCI_DEV, edev->config_addr);  in pnv_eeh_restore_config()
1500 			__func__, edev->config_addr, ret);  in pnv_eeh_restore_config()