Index: uspace/lib/c/generic/io/visualizer.c
===================================================================
--- uspace/lib/c/generic/io/visualizer.c	(revision 1c5c96d4230e002b6875752b4cbb87808a44b364)
+++ uspace/lib/c/generic/io/visualizer.c	(revision 95ab29b65014c8e3a295c7fe41f760d1ddb4d48f)
@@ -68,5 +68,5 @@
 	async_exchange_end(exch);
 
-	sysarg_t ret;
+	int ret;
 	async_wait_for(req, &ret);
 
@@ -91,5 +91,5 @@
 	async_exchange_end(exch);
 
-	sysarg_t ret;
+	int ret;
 	async_wait_for(req, &ret);
 
@@ -114,5 +114,5 @@
 	async_exchange_end(exch);
 
-	sysarg_t ret;
+	int ret;
 	async_wait_for(req, &ret);
 
@@ -137,5 +137,5 @@
 	async_exchange_end(exch);
 
-	sysarg_t ret;
+	int ret;
 	async_wait_for(req, &ret);
 
@@ -160,5 +160,5 @@
 	async_exchange_end(exch);
 
-	sysarg_t ret;
+	int ret;
 	async_wait_for(req, &ret);