+ struct blob_attr *cur;
+ struct ether_addr *ea;
+
+ dev->flags = 0;
+
+ if ((cur = tb[DEV_ATTR_MTU])) {
+ dev->mtu = blobmsg_get_u32(cur);
+ dev->flags |= DEV_OPT_MTU;
+ }
+
+ if ((cur = tb[DEV_ATTR_TXQUEUELEN])) {
+ dev->txqueuelen = blobmsg_get_u32(cur);
+ dev->flags |= DEV_OPT_TXQUEUELEN;
+ }
+
+ if ((cur = tb[DEV_ATTR_MACADDR])) {
+ ea = ether_aton(blob_data(cur));
+ if (ea) {
+ memcpy(dev->macaddr, ea, sizeof(dev->macaddr));
+ dev->flags |= DEV_OPT_MACADDR;
+ }
+ }
+}
+
+struct device *
+device_create(struct blob_attr *attr, struct uci_section *s)
+{
+ struct blob_attr *tb[__DEV_ATTR_MAX];
+ struct blob_attr *cur;
+ struct device *dev = NULL;
+ const char *name;
+
+ blobmsg_parse(dev_attrs, __DEV_ATTR_MAX, tb, blob_data(attr), blob_len(attr));
+ if (!tb[DEV_ATTR_NAME])
+ return NULL;
+
+ name = blobmsg_data(tb[DEV_ATTR_NAME]);
+ if ((cur = tb[DEV_ATTR_TYPE])) {
+ if (!strcmp(blobmsg_data(cur), "bridge"))
+ dev = bridge_create(name, s);
+ } else {
+ dev = get_device(name, true);
+ }
+
+ if (!dev)
+ return NULL;
+
+ device_init_settings(dev, tb);
+
+ return dev;