Index: uspace/drv/char/msim-con/msim-con.c
===================================================================
--- uspace/drv/char/msim-con/msim-con.c	(revision 676e8336ad77d890d2dc43660cc53d5575875f79)
+++ uspace/drv/char/msim-con/msim-con.c	(revision 19397becd25f896f19a94f9f6867540d2c59da3d)
@@ -68,5 +68,5 @@
 	msim_cmds
 };
-#include <stdio.h>
+
 static void msim_irq_handler(ipc_callid_t iid, ipc_call_t *call, void *arg)
 {
@@ -75,5 +75,5 @@
 
 	c = IPC_GET_ARG2(*call);
-	printf("key=%d\n", c);
+
 	if (con->client_sess != NULL) {
 		async_exch_t *exch = async_exchange_begin(con->client_sess);
@@ -90,5 +90,4 @@
 	int rc;
 
-	printf("msim_con_add\n");
 	fun = ddf_fun_create(con->dev, fun_exposed, "a");
 	if (fun == NULL) {
@@ -112,6 +111,4 @@
 	}
 
-	printf("msim_con_add: irq subscribe\n");
-
 	msim_ranges[0].base = paddr;
 	msim_cmds[0].addr = (void *) paddr;
@@ -119,5 +116,4 @@
 	subscribed = true;
 
-	printf("msim_con_add: bind\n");
 	rc = ddf_fun_bind(fun);
 	if (rc != EOK) {
@@ -126,5 +122,4 @@
 	}
 
-	printf("msim_con_add: DONE\n");
 	return EOK;
 error:
@@ -162,6 +157,4 @@
 	async_answer_0(iid, EOK);
 
-	printf("msim_con_connection\n");
-
 	con = (msim_con_t *)ddf_dev_data_get(ddf_fun_get_dev((ddf_fun_t *)arg));
 
@@ -185,5 +178,4 @@
 			} else
 				async_answer_0(callid, ELIMIT);
-			printf("msim_con_connection: set client_sess\n");
 		} else {
 			switch (method) {