Fix the documentation on the return values from device state provider

registration and deletion.

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@54218 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/include/asterisk/devicestate.h b/include/asterisk/devicestate.h
index 97d24c16f44927f7b2f5dd5959dff391431cc8a3..ed9022fbd96763f9a71a70ce5ea5ea41ff080a70 100644 (file)
--- a/include/asterisk/devicestate.h
+++ b/include/asterisk/devicestate.h
@@ -113,13 +113,14 @@ void ast_devstate_del(ast_devstate_cb_type callback, void *data);
 /*! \brief Add device state provider 
  * \param label to use in hint, like label:object
  * \param callback Callback
- * Return -1 on failure, ID on success
+ * \retval -1 failure
+ * \retval 0 success
  */ 
 int ast_devstate_prov_add(const char *label, ast_devstate_prov_cb_type callback);
 
 /*! \brief Remove device state provider 
  * \param label to use in hint, like label:object
- * Return -1 on failure, ID on success
+ * \return nothing
  */ 
 void ast_devstate_prov_del(const char *label);