ifindex = udev_device_get_ifindex(device);
link = hashmap_get(m->links, &ifindex);
if (link)
- return 0;
+ return -EEXIST;
r = link_new(m, device, &link);
- if (r < 0) {
- log_error("Could not create link: %s", strerror(-r));
+ if (r < 0)
return r;
- }
devtype = udev_device_get_devtype(device);
if (streq_ptr(devtype, "bridge")) {