Index: uspace/srv/hid/input/proto/mousedev.c
===================================================================
--- uspace/srv/hid/input/proto/mousedev.c	(revision a8bf1ea1667dfba36a0d33626d9d4818cb4b5603)
+++ uspace/srv/hid/input/proto/mousedev.c	(revision e1e419242301f0e2f9fde5702b684ea76aedd876)
@@ -117,5 +117,5 @@
 		printf("%s: Failed starting session with '%s'\n", NAME,
 		    mdev->svc_name);
-		return -1;
+		return ENOENT;
 	}
 	
@@ -125,5 +125,5 @@
 		    NAME, mdev->svc_name);
 		async_hangup(sess);
-		return -1;
+		return ENOMEM;
 	}
 	
@@ -134,5 +134,5 @@
 		mousedev_destroy(mousedev);
 		async_hangup(sess);
-		return -1;
+		return ENOENT;
 	}
 	
@@ -145,8 +145,8 @@
 		    NAME, mdev->svc_name);
 		mousedev_destroy(mousedev);
-		return -1;
+		return rc;
 	}
 	
-	return 0;
+	return EOK;
 }