109 	struct eeh_dev *edev;  in pnv_eeh_ei_write()  local
131 	edev = kzalloc(sizeof(*edev), GFP_KERNEL);  in pnv_eeh_ei_write()
132 	if (!edev)  in pnv_eeh_ei_write()
134 	edev->phb = hose;  in pnv_eeh_ei_write()
135 	edev->pe_config_addr = pe_no;  in pnv_eeh_ei_write()
136 	pe = eeh_pe_get(edev);  in pnv_eeh_ei_write()
137 	kfree(edev);  in pnv_eeh_ei_write()
321 	struct eeh_dev *edev = pdn_to_eeh_dev(pdn);  in pnv_eeh_find_ecap()  local
325 	if (!edev || !edev->pcie_cap)  in pnv_eeh_find_ecap()
368 	struct eeh_dev *edev = pdn_to_eeh_dev(pdn);  in pnv_eeh_probe()  local
378 	if (!edev || edev->pe)  in pnv_eeh_probe()
386 	edev->class_code = pdn->class_code;  in pnv_eeh_probe()
387 	edev->mode	&= 0xFFFFFF00;  in pnv_eeh_probe()
388 	edev->pcix_cap = pnv_eeh_find_cap(pdn, PCI_CAP_ID_PCIX);  in pnv_eeh_probe()
389 	edev->pcie_cap = pnv_eeh_find_cap(pdn, PCI_CAP_ID_EXP);  in pnv_eeh_probe()
390 	edev->aer_cap  = pnv_eeh_find_ecap(pdn, PCI_EXT_CAP_ID_ERR);  in pnv_eeh_probe()
391 	if ((edev->class_code >> 8) == PCI_CLASS_BRIDGE_PCI) {  in pnv_eeh_probe()
392 		edev->mode |= EEH_DEV_BRIDGE;  in pnv_eeh_probe()
393 		if (edev->pcie_cap) {  in pnv_eeh_probe()
394 			pnv_pci_cfg_read(pdn, edev->pcie_cap + PCI_EXP_FLAGS,  in pnv_eeh_probe()
398 				edev->mode |= EEH_DEV_ROOT_PORT;  in pnv_eeh_probe()
400 				edev->mode |= EEH_DEV_DS_PORT;  in pnv_eeh_probe()
404 	edev->config_addr    = (pdn->busno << 8) | (pdn->devfn);  in pnv_eeh_probe()
405 	edev->pe_config_addr = phb->ioda.pe_rmap[edev->config_addr];  in pnv_eeh_probe()
408 	ret = eeh_add_to_parent_pe(edev);  in pnv_eeh_probe()
439 		edev->pe->state |= EEH_PE_CFG_RESTRICTED;  in pnv_eeh_probe()
447 	if (!(edev->pe->state & EEH_PE_PRI_BUS)) {  in pnv_eeh_probe()
448 		edev->pe->bus = pci_find_bus(hose->global_number,  in pnv_eeh_probe()
450 		if (edev->pe->bus)  in pnv_eeh_probe()
451 			edev->pe->state |= EEH_PE_PRI_BUS;  in pnv_eeh_probe()
461 	eeh_save_bars(edev);  in pnv_eeh_probe()
836 	struct eeh_dev *edev = pdn_to_eeh_dev(pdn);  in pnv_eeh_bridge_reset()  local
837 	int aer = edev ? edev->aer_cap : 0;  in pnv_eeh_bridge_reset()
1093 	struct eeh_dev *edev = pdn_to_eeh_dev(pdn);  in pnv_eeh_cfg_blocked()  local
1095 	if (!edev || !edev->pe)  in pnv_eeh_cfg_blocked()
1098 	if (edev->pe->state & EEH_PE_CFG_BLOCKED)  in pnv_eeh_cfg_blocked()
1216 	struct eeh_dev edev;  in pnv_eeh_get_pe()  local
1232 	memset(&edev, 0, sizeof(struct eeh_dev));  in pnv_eeh_get_pe()
1233 	edev.phb = hose;  in pnv_eeh_get_pe()
1234 	edev.pe_config_addr = pe_no;  in pnv_eeh_get_pe()
1235 	dev_pe = eeh_pe_get(&edev);  in pnv_eeh_get_pe()
1484 	struct eeh_dev *edev = pdn_to_eeh_dev(pdn);  in pnv_eeh_restore_config()  local
1488 	if (!edev)  in pnv_eeh_restore_config()
1491 	phb = edev->phb->private_data;  in pnv_eeh_restore_config()
1493 			      OPAL_REINIT_PCI_DEV, edev->config_addr);  in pnv_eeh_restore_config()
1496 			__func__, edev->config_addr, ret);  in pnv_eeh_restore_config()