+ if (ifm->ifi_flags)
+ dev_change_flags(dev, ifm->ifi_flags);
+
+ if (ida[IFLA_MAP - 1]) {
+ struct rtnl_link_ifmap *u_map;
+ struct ifmap k_map;
+
+ if (!dev->set_config) {
+ err = -EOPNOTSUPP;
+ goto out;
+ }
+
+ if (!netif_device_present(dev)) {
+ err = -ENODEV;
+ goto out;
+ }
+
+ if (ida[IFLA_MAP - 1]->rta_len != RTA_LENGTH(sizeof(*u_map)))
+ goto out;
+
+ u_map = RTA_DATA(ida[IFLA_MAP - 1]);
+
+ k_map.mem_start = (unsigned long) u_map->mem_start;
+ k_map.mem_end = (unsigned long) u_map->mem_end;
+ k_map.base_addr = (unsigned short) u_map->base_addr;
+ k_map.irq = (unsigned char) u_map->irq;
+ k_map.dma = (unsigned char) u_map->dma;
+ k_map.port = (unsigned char) u_map->port;
+
+ err = dev->set_config(dev, &k_map);
+
+ if (err)
+ goto out;
+ }
+