Index: libc/generic/async.c
===================================================================
--- libc/generic/async.c	(revision 41269bd669f79d1564691a6402c89c83bb19b44c)
+++ libc/generic/async.c	(revision e92aabf9be1bc37757e20b3ea56a9da4e8bf2484)
@@ -25,4 +25,10 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+ /** @addtogroup libc
+ * @{
+ */
+/** @file
  */ 
 
@@ -357,5 +363,5 @@
  * It calls client_connection and does final cleanup.
  *
- * @parameter arg Connection structure pointer
+ * @param arg Connection structure pointer
  */
 static int connection_thread(void  *arg)
@@ -793,2 +799,8 @@
 	ipc_call_async_2(phoneid, method, arg1, arg2, NULL, NULL, !in_interrupt_handler);
 }
+
+
+ /** @}
+ */
+ 
+