78 	struct device_node *dn;  in dlpar_parse_cc_node()  local
81 	dn = kzalloc(sizeof(*dn), GFP_KERNEL);  in dlpar_parse_cc_node()
82 	if (!dn)  in dlpar_parse_cc_node()
86 	dn->full_name = kstrdup(name, GFP_KERNEL);  in dlpar_parse_cc_node()
87 	if (!dn->full_name) {  in dlpar_parse_cc_node()
88 		kfree(dn);  in dlpar_parse_cc_node()
92 	of_node_set_flag(dn, OF_DYNAMIC);  in dlpar_parse_cc_node()
93 	of_node_init(dn);  in dlpar_parse_cc_node()
95 	return dn;  in dlpar_parse_cc_node()
98 static void dlpar_free_one_cc_node(struct device_node *dn)  in dlpar_free_one_cc_node()  argument
102 	while (dn->properties) {  in dlpar_free_one_cc_node()
103 		prop = dn->properties;  in dlpar_free_one_cc_node()
104 		dn->properties = prop->next;  in dlpar_free_one_cc_node()
108 	kfree(dn->full_name);  in dlpar_free_one_cc_node()
109 	kfree(dn);  in dlpar_free_one_cc_node()
112 void dlpar_free_cc_nodes(struct device_node *dn)  in dlpar_free_cc_nodes()  argument
114 	if (dn->child)  in dlpar_free_cc_nodes()
115 		dlpar_free_cc_nodes(dn->child);  in dlpar_free_cc_nodes()
117 	if (dn->sibling)  in dlpar_free_cc_nodes()
118 		dlpar_free_cc_nodes(dn->sibling);  in dlpar_free_cc_nodes()
120 	dlpar_free_one_cc_node(dn);  in dlpar_free_cc_nodes()
134 	struct device_node *dn;  in dlpar_configure_connector()  local
177 			dn = dlpar_parse_cc_node(ccwa);  in dlpar_configure_connector()
178 			if (!dn)  in dlpar_configure_connector()
181 			dn->parent = last_dn->parent;  in dlpar_configure_connector()
182 			last_dn->sibling = dn;  in dlpar_configure_connector()
183 			last_dn = dn;  in dlpar_configure_connector()
187 			dn = dlpar_parse_cc_node(ccwa);  in dlpar_configure_connector()
188 			if (!dn)  in dlpar_configure_connector()
192 				dn->parent = parent;  in dlpar_configure_connector()
193 				first_dn = dn;  in dlpar_configure_connector()
195 				dn->parent = last_dn;  in dlpar_configure_connector()
197 					last_dn->child = dn;  in dlpar_configure_connector()
200 			last_dn = dn;  in dlpar_configure_connector()
242 int dlpar_attach_node(struct device_node *dn, struct device_node *parent)  in dlpar_attach_node()  argument
246 	dn->parent = parent;  in dlpar_attach_node()
248 	rc = of_attach_node(dn);  in dlpar_attach_node()
250 		printk(KERN_ERR "Failed to add device node %pOF\n", dn);  in dlpar_attach_node()
257 int dlpar_detach_node(struct device_node *dn)  in dlpar_detach_node()  argument
262 	child = of_get_next_child(dn, NULL);  in dlpar_detach_node()
265 		child = of_get_next_child(dn, child);  in dlpar_detach_node()
268 	rc = of_detach_node(dn);  in dlpar_detach_node()
272 	of_node_put(dn);  in dlpar_detach_node()