Index: uspace/srv/net/il/arp/arp.c
===================================================================
--- uspace/srv/net/il/arp/arp.c	(revision 79ae36ddc409577eb0da3750b3a7280e034566a2)
+++ uspace/srv/net/il/arp/arp.c	(revision ecb692a289b0fbcb7662930ed99c42e844f9e108)
@@ -416,7 +416,7 @@
  * @param[in]     iid   Message identifier.
  * @param[in,out] icall Message parameters.
- *
- */
-static void arp_receiver(ipc_callid_t iid, ipc_call_t *icall)
+ * @param[in]	  arg	Local argument.
+ */
+static void arp_receiver(ipc_callid_t iid, ipc_call_t *icall, void *arg)
 {
 	packet_t *packet;
Index: uspace/srv/net/il/ip/ip.c
===================================================================
--- uspace/srv/net/il/ip/ip.c	(revision 79ae36ddc409577eb0da3750b3a7280e034566a2)
+++ uspace/srv/net/il/ip/ip.c	(revision ecb692a289b0fbcb7662930ed99c42e844f9e108)
@@ -123,5 +123,5 @@
 GENERIC_FIELD_IMPLEMENT(ip_routes, ip_route_t);
 
-static void ip_receiver(ipc_callid_t, ipc_call_t *);
+static void ip_receiver(ipc_callid_t, ipc_call_t *, void *);
 
 /** Releases the packet and returns the result.
@@ -1594,7 +1594,7 @@
  * @param[in]     iid   Message identifier.
  * @param[in,out] icall Message parameters.
- *
- */
-static void ip_receiver(ipc_callid_t iid, ipc_call_t *icall)
+ * @param[in]     arg   Local argument.
+ */
+static void ip_receiver(ipc_callid_t iid, ipc_call_t *icall, void *arg)
 {
 	packet_t *packet;
Index: uspace/srv/net/net/net.c
===================================================================
--- uspace/srv/net/net/net.c	(revision 79ae36ddc409577eb0da3750b3a7280e034566a2)
+++ uspace/srv/net/net/net.c	(revision ecb692a289b0fbcb7662930ed99c42e844f9e108)
@@ -680,9 +680,10 @@
 /** Default thread for new connections.
  *
- * @param[in] iid The initial message identifier.
+ * @param[in] iid   The initial message identifier.
  * @param[in] icall The initial message call structure.
- *
- */
-static void net_client_connection(ipc_callid_t iid, ipc_call_t *icall)
+ * @param[in] arg   Local argument.
+ */
+static void net_client_connection(ipc_callid_t iid, ipc_call_t *icall,
+    void *arg)
 {
 	/*
Index: uspace/srv/net/nil/eth/eth.c
===================================================================
--- uspace/srv/net/nil/eth/eth.c	(revision 79ae36ddc409577eb0da3750b3a7280e034566a2)
+++ uspace/srv/net/nil/eth/eth.c	(revision ecb692a289b0fbcb7662930ed99c42e844f9e108)
@@ -231,6 +231,7 @@
  * @param[in] iid	The message identifier.
  * @param[in,out] icall	The message parameters.
- */
-static void eth_receiver(ipc_callid_t iid, ipc_call_t *icall)
+ * @param[in] arg	Local argument.
+ */
+static void eth_receiver(ipc_callid_t iid, ipc_call_t *icall, void *arg)
 {
 	packet_t *packet;
Index: uspace/srv/net/nil/nildummy/nildummy.c
===================================================================
--- uspace/srv/net/nil/nildummy/nildummy.c	(revision 79ae36ddc409577eb0da3750b3a7280e034566a2)
+++ uspace/srv/net/nil/nildummy/nildummy.c	(revision ecb692a289b0fbcb7662930ed99c42e844f9e108)
@@ -102,7 +102,7 @@
  * @param[in]     iid   Message identifier.
  * @param[in,out] icall Message parameters.
- *
- */
-static void nildummy_receiver(ipc_callid_t iid, ipc_call_t *icall)
+ * @param[in]     arg   Local argument.
+ */
+static void nildummy_receiver(ipc_callid_t iid, ipc_call_t *icall, void *arg)
 {
 	packet_t *packet;
Index: uspace/srv/net/tl/icmp/icmp.c
===================================================================
--- uspace/srv/net/tl/icmp/icmp.c	(revision 79ae36ddc409577eb0da3750b3a7280e034566a2)
+++ uspace/srv/net/tl/icmp/icmp.c	(revision ecb692a289b0fbcb7662930ed99c42e844f9e108)
@@ -608,7 +608,7 @@
  * @param[in]     iid   Message identifier.
  * @param[in,out] icall Message parameters.
- *
- */
-static void icmp_receiver(ipc_callid_t iid, ipc_call_t *icall)
+ * @param[in]     arg   Local argument.
+ */
+static void icmp_receiver(ipc_callid_t iid, ipc_call_t *icall, void *arg)
 {
 	packet_t *packet;
Index: uspace/srv/net/tl/tcp/tcp.c
===================================================================
--- uspace/srv/net/tl/tcp/tcp.c	(revision 79ae36ddc409577eb0da3750b3a7280e034566a2)
+++ uspace/srv/net/tl/tcp/tcp.c	(revision ecb692a289b0fbcb7662930ed99c42e844f9e108)
@@ -2442,7 +2442,7 @@
  * @param[in]     iid   Message identifier.
  * @param[in,out] icall Message parameters.
- *
+ * @param[in]     arg   Local argument.
  */
-static void tcp_receiver(ipc_callid_t iid, ipc_call_t *icall)
+static void tcp_receiver(ipc_callid_t iid, ipc_call_t *icall, void *arg)
 {
 	packet_t *packet;
Index: uspace/srv/net/tl/udp/udp.c
===================================================================
--- uspace/srv/net/tl/udp/udp.c	(revision 79ae36ddc409577eb0da3750b3a7280e034566a2)
+++ uspace/srv/net/tl/udp/udp.c	(revision ecb692a289b0fbcb7662930ed99c42e844f9e108)
@@ -341,7 +341,7 @@
  * @param[in]     iid   Message identifier.
  * @param[in,out] icall Message parameters.
- *
- */
-static void udp_receiver(ipc_callid_t iid, ipc_call_t *icall)
+ * @param[in]     arg   Local argument.
+ */
+static void udp_receiver(ipc_callid_t iid, ipc_call_t *icall, void *arg)
 {
 	packet_t *packet;