+ if (tb_dev[DEV_ATTR_MACADDR])
+ bst->primary_port = NULL;
+
+ bst->ifnames = tb_br[BRIDGE_ATTR_IFNAME];
+ device_init_settings(dev, tb_dev);
+ bridge_apply_settings(bst, tb_br);
+
+ if (bst->config_data) {
+ struct blob_attr *otb_dev[__DEV_ATTR_MAX];
+ struct blob_attr *otb_br[__BRIDGE_ATTR_MAX];
+
+ blobmsg_parse(device_attr_list.params, __DEV_ATTR_MAX, otb_dev,
+ blob_data(bst->config_data), blob_len(bst->config_data));
+
+ diff = 0;
+ uci_blob_diff(tb_dev, otb_dev, &device_attr_list, &diff);
+ if (diff)
+ ret = DEV_CONFIG_RESTART;
+
+ blobmsg_parse(bridge_attrs, __BRIDGE_ATTR_MAX, otb_br,
+ blob_data(bst->config_data), blob_len(bst->config_data));
+
+ diff = 0;
+ uci_blob_diff(tb_br, otb_br, &bridge_attr_list, &diff);
+ if (diff & ~(1 << BRIDGE_ATTR_IFNAME))
+ ret = DEV_CONFIG_RESTART;
+
+ bridge_config_init(dev);
+ }
+
+ free(bst->config_data);
+ bst->config_data = attr;
+ return ret;
+}
+
+static void
+bridge_retry_members(struct uloop_timeout *timeout)
+{
+ struct bridge_state *bst = container_of(timeout, struct bridge_state, retry);
+ struct bridge_member *bm;
+
+ bst->n_failed = 0;
+ vlist_for_each_element(&bst->members, bm, node) {
+ if (bm->present)
+ continue;
+
+ if (!bm->dev.dev->present)
+ continue;
+
+ bm->present = true;
+ bst->n_present++;
+ bridge_enable_member(bm);
+ }
+}
+
+static struct device *
+bridge_create(const char *name, struct device_type *devtype,
+ struct blob_attr *attr)
+{
+ struct bridge_state *bst;
+ struct device *dev = NULL;
+