Revert a function prototype change.

git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4478 818b1a75-f10b-46b9-bf7c-635c3b92a50f

openair2/COMMON/as_message.h

@@ -521,6 +521,6 @@ int as_message_decode(const char* buffer, as_message_t* msg, int length);
 int as_message_encode(char* buffer, as_message_t* msg, int length);
 
 /* Implemented in the network_api.c body file */
-int as_message_send(const nas_type_t nas_type, as_message_t* as_msg);
+int as_message_send(as_message_t* as_msg);
 
 #endif /* __AS_MESSAGE_H__*/