face: eliminate Transport::Packet wrapper type

Refs: #4843
Change-Id: I5977be55e8bdac33c989e3b8523fea764f304c37
diff --git a/daemon/face/generic-link-service.hpp b/daemon/face/generic-link-service.hpp
index c28b9ef..fe8e962 100644
--- a/daemon/face/generic-link-service.hpp
+++ b/daemon/face/generic-link-service.hpp
@@ -232,7 +232,7 @@
   /** \brief receive Packet from Transport
    */
   void
-  doReceivePacket(Transport::Packet&& packet) OVERRIDE_WITH_TESTS_ELSE_FINAL;
+  doReceivePacket(const Block& packet, const EndpointId& endpoint) OVERRIDE_WITH_TESTS_ELSE_FINAL;
 
   /** \brief decode incoming network-layer packet
    *  \param netPkt reassembled network-layer packet