60 		return -ENOENT;  in delete_dt_node()
74 	 * value is contained in the buffer and we need to call  in update_dt_property()
75 	 * ibm,update-properties again to get the rest of the value.  in update_dt_property()
86 		char *new_data = kzalloc(new_prop->length + vd, GFP_KERNEL);  in update_dt_property()
88 			return -ENOMEM;  in update_dt_property()
90 		memcpy(new_data, new_prop->value, new_prop->length);  in update_dt_property()
91 		memcpy(new_data + new_prop->length, value, vd);  in update_dt_property()
93 		kfree(new_prop->value);  in update_dt_property()
94 		new_prop->value = new_data;  in update_dt_property()
95 		new_prop->length += vd;  in update_dt_property()
99 			return -ENOMEM;  in update_dt_property()
101 		new_prop->name = kstrdup(name, GFP_KERNEL);  in update_dt_property()
102 		if (!new_prop->name) {  in update_dt_property()
104 			return -ENOMEM;  in update_dt_property()
107 		new_prop->length = vd;  in update_dt_property()
108 		new_prop->value = kzalloc(new_prop->length, GFP_KERNEL);  in update_dt_property()
109 		if (!new_prop->value) {  in update_dt_property()
110 			kfree(new_prop->name);  in update_dt_property()
112 			return -ENOMEM;  in update_dt_property()
115 		memcpy(new_prop->value, value, vd);  in update_dt_property()
120 		old_prop = of_find_property(dn, new_prop->name, NULL);  in update_dt_property()
142 	update_properties_token = rtas_token("ibm,update-properties");  in update_dt_node()
144 		return -EINVAL;  in update_dt_node()
148 		return -ENOMEM;  in update_dt_node()
153 		return -ENOENT;  in update_dt_node()
157 	upwa->phandle = phandle;  in update_dt_node()
166 		for (i = 0; i < upwa->nprops; i++) {  in update_dt_node()
176 				/* name only property, nothing to do */  in update_dt_node()
211 		return -ENOENT;  in add_dt_node()
216 		return -ENOENT;  in add_dt_node()
219 	dn->parent = parent_dn;  in add_dt_node()
235 	update_nodes_token = rtas_token("ibm,update-nodes");  in pseries_devicetree_update()
237 		return -EINVAL;  in pseries_devicetree_update()
241 		return -ENOMEM;  in pseries_devicetree_update()
287 		printk(KERN_ERR "Initial post-mobility device tree update "  in post_mobility_fixup()
292 	activate_fw_token = rtas_token("ibm,activate-firmware");  in post_mobility_fixup()
294 		printk(KERN_ERR "Could not make post-mobility "  in post_mobility_fixup()
295 		       "activate-fw call.\n");  in post_mobility_fixup()
303 			printk(KERN_ERR "Secondary post-mobility device tree "  in post_mobility_fixup()
306 		printk(KERN_ERR "Post-mobility activate-fw failed: %d\n", rc);  in post_mobility_fixup()
325 	args.token = rtas_token("ibm,suspend-me");  in migrate_store()
357 		return -ENOMEM;  in mobility_sysfs_init()