-/*
- * unlink_auth_request - remove auth request from a list
- */
-static void unlink_auth_request(struct AuthRequest* request,
- struct AuthRequest** list)
-{
- if (request->next)
- request->next->prev = request->prev;
- if (request->prev)
- request->prev->next = request->next;
- else
- *list = request->next;
-}
-
-/*
- * link_auth_request - add auth request to a list
- */
-static void link_auth_request(struct AuthRequest* request,
- struct AuthRequest** list)
-{
- request->prev = 0;
- request->next = *list;
- if (*list)
- (*list)->prev = request;
- *list = request;
-}
-
-/*
- * release_auth_client - release auth client from auth system
- * this adds the client into the local client lists so it can be read by
- * the main io processing loop
+/** Release auth client from auth system. This adds the client into
+ * the local client lists so it can be read by the main io processing
+ * loop.
+ * @param client The client to release.