157 static int get_children_props(struct device_node *dn, const __be32 **drc_indexes,  in get_children_props()  argument
163 	indexes = of_get_property(dn, "ibm,drc-indexes", NULL);  in get_children_props()
164 	names = of_get_property(dn, "ibm,drc-names", NULL);  in get_children_props()
165 	types = of_get_property(dn, "ibm,drc-types", NULL);  in get_children_props()
166 	domains = of_get_property(dn, "ibm,drc-power-domains", NULL);  in get_children_props()
193 static int rpaphp_check_drc_props_v1(struct device_node *dn, char *drc_name,  in rpaphp_check_drc_props_v1()  argument
201 	rc = get_children_props(dn->parent, &indexes, &names, &types, &domains);  in rpaphp_check_drc_props_v1()
225 static int rpaphp_check_drc_props_v2(struct device_node *dn, char *drc_name,  in rpaphp_check_drc_props_v2()  argument
235 	info = of_find_property(dn->parent, "ibm,drc-info", NULL);  in rpaphp_check_drc_props_v2()
268 int rpaphp_check_drc_props(struct device_node *dn, char *drc_name,  in rpaphp_check_drc_props()  argument
273 	my_index = of_get_property(dn, "ibm,my-drc-index", NULL);  in rpaphp_check_drc_props()
279 	if (of_find_property(dn->parent, "ibm,drc-info", NULL))  in rpaphp_check_drc_props()
280 		return rpaphp_check_drc_props_v2(dn, drc_name, drc_type,  in rpaphp_check_drc_props()
283 		return rpaphp_check_drc_props_v1(dn, drc_name, drc_type,  in rpaphp_check_drc_props()
315 static int is_php_dn(struct device_node *dn, const __be32 **indexes,  in is_php_dn()  argument
322 	rc = get_children_props(dn, indexes, names, &drc_types, power_domains);  in is_php_dn()
349 int rpaphp_add_slot(struct device_node *dn)  in rpaphp_add_slot()  argument
357 	if (!dn->name || strcmp(dn->name, "pci"))  in rpaphp_add_slot()
361 	if (!is_php_dn(dn, &indexes, &names, &types, &power_domains))  in rpaphp_add_slot()
364 	dbg("Entry %s: dn=%pOF\n", __func__, dn);  in rpaphp_add_slot()
373 		slot = alloc_slot_struct(dn, index, name,  in rpaphp_add_slot()
420 	struct device_node *dn;  in rpaphp_init()  local
424 	for_each_node_by_name(dn, "pci")  in rpaphp_init()
425 		rpaphp_add_slot(dn);  in rpaphp_init()