+#define ENCLOSURE_NAME_SIZE 64
+
+static void enclosure_link_name(struct enclosure_component *cdev, char *name)
+{
+ strcpy(name, "enclosure_device:");
+ strcat(name, cdev->cdev.bus_id);
+}
+
+static void enclosure_remove_links(struct enclosure_component *cdev)
+{
+ char name[ENCLOSURE_NAME_SIZE];
+
+ enclosure_link_name(cdev, name);
+ sysfs_remove_link(&cdev->dev->kobj, name);
+ sysfs_remove_link(&cdev->cdev.kobj, "device");
+}
+
+static int enclosure_add_links(struct enclosure_component *cdev)
+{
+ int error;
+ char name[ENCLOSURE_NAME_SIZE];
+
+ error = sysfs_create_link(&cdev->cdev.kobj, &cdev->dev->kobj, "device");
+ if (error)
+ return error;
+
+ enclosure_link_name(cdev, name);
+ error = sysfs_create_link(&cdev->dev->kobj, &cdev->cdev.kobj, name);
+ if (error)
+ sysfs_remove_link(&cdev->cdev.kobj, "device");
+
+ return error;
+}
+
+static void enclosure_release(struct device *cdev)