Index: uspace/srv/net/dhcp/main.c
===================================================================
--- uspace/srv/net/dhcp/main.c	(revision eb13ef8440f5e94338275db8fd83e4e513c82ab1)
+++ uspace/srv/net/dhcp/main.c	(revision ca0e838006b1e44ee4570c6851ffbd7a5a132165)
@@ -91,5 +91,5 @@
 	log_msg(LOG_DEFAULT, LVL_DEBUG, "dhcp_link_add_srv()");
 
-	link_id = IPC_GET_ARG1(call);
+	link_id = ipc_get_arg1(call);
 
 	rc = dhcpsrv_link_add(link_id);
@@ -104,5 +104,5 @@
 	log_msg(LOG_DEFAULT, LVL_DEBUG, "dhcp_link_remove_srv()");
 
-	link_id = IPC_GET_ARG1(call);
+	link_id = ipc_get_arg1(call);
 
 	rc = dhcpsrv_link_remove(link_id);
@@ -117,5 +117,5 @@
 	log_msg(LOG_DEFAULT, LVL_DEBUG, "dhcp_discover_srv()");
 
-	link_id = IPC_GET_ARG1(call);
+	link_id = ipc_get_arg1(call);
 
 	rc = dhcpsrv_discover(link_id);
@@ -133,5 +133,5 @@
 		ipc_call_t call;
 		async_get_call(&call);
-		sysarg_t method = IPC_GET_IMETHOD(&call);
+		sysarg_t method = ipc_get_imethod(&call);
 
 		if (!method) {