58 int rtas_read_config(struct pci_dn *pdn, int where, int size, u32 *val)  in rtas_read_config()  argument
64 	if (!pdn)  in rtas_read_config()
66 	if (!config_access_valid(pdn, where))  in rtas_read_config()
69 	if (pdn->edev && pdn->edev->pe &&  in rtas_read_config()
70 	    (pdn->edev->pe->state & EEH_PE_CFG_BLOCKED))  in rtas_read_config()
74 	addr = rtas_config_addr(pdn->busno, pdn->devfn, where);  in rtas_read_config()
75 	buid = pdn->phb->buid;  in rtas_read_config()
94 	struct pci_dn *pdn;  in rtas_pci_read_config()  local
99 	pdn = pci_get_pdn_by_devfn(bus, devfn);  in rtas_pci_read_config()
102 	ret = rtas_read_config(pdn, where, size, val);  in rtas_pci_read_config()
104 	    eeh_dev_check_failure(pdn_to_eeh_dev(pdn)))  in rtas_pci_read_config()
110 int rtas_write_config(struct pci_dn *pdn, int where, int size, u32 val)  in rtas_write_config()  argument
115 	if (!pdn)  in rtas_write_config()
117 	if (!config_access_valid(pdn, where))  in rtas_write_config()
120 	if (pdn->edev && pdn->edev->pe &&  in rtas_write_config()
121 	    (pdn->edev->pe->state & EEH_PE_CFG_BLOCKED))  in rtas_write_config()
125 	addr = rtas_config_addr(pdn->busno, pdn->devfn, where);  in rtas_write_config()
126 	buid = pdn->phb->buid;  in rtas_write_config()
144 	struct pci_dn *pdn;  in rtas_pci_write_config()  local
146 	pdn = pci_get_pdn_by_devfn(bus, devfn);  in rtas_pci_write_config()
149 	return rtas_write_config(pdn, where, size, val);  in rtas_pci_write_config()