+ /* No device */
+ if (!eth_devices)
+ return -1;
+
+ for (cur = eth_devices; cur->next != eth_devices && cur->next != dev;
+ cur = cur->next)
+ ;
+
+ /* Device not found */
+ if (cur->next != dev)
+ return -1;
+
+ cur->next = dev->next;
+
+ if (eth_devices == dev)
+ eth_devices = dev->next == eth_devices ? NULL : dev->next;
+
+ if (eth_current == dev) {
+ eth_current = eth_devices;
+ eth_current_changed();
+ }
+
+ return 0;
+}
+
+static void eth_env_init(bd_t *bis)
+{
+ const char *s;
+
+ if ((s = getenv("bootfile")) != NULL)
+ copy_filename(BootFile, s, sizeof(BootFile));
+}
+
+int eth_initialize(bd_t *bis)
+{
+ int num_devices = 0;