doxygen

diff --git a/src/lib/io/control.c b/src/lib/io/control.c
index 9a2c0a4b30f5a9b0a6c88e6d91ef68554be5f5d8..e97b40beee99b2e95f9649398229196417783ba7 100644 (file)
--- a/src/lib/io/control.c
+++ b/src/lib/io/control.c
@@ -88,6 +88,7 @@ struct fr_control_t {
  * @param[in] ctx the talloc context
  * @param[in] kq the KQ descriptor where we will be sending signals
  * @param[in] aq the atomic queue where we will be pushing message data
+ * @param[in] ident the identifier to use for EVFILT_USER signals.
  * @return
  *     - NULL on error
  *     - fr_control_t on success