Index: uspace/lib/c/generic/io/input.c
===================================================================
--- uspace/lib/c/generic/io/input.c	(revision 111d2d6731b1fbc5a2181c92094ca7b8dbaf9d2f)
+++ uspace/lib/c/generic/io/input.c	(revision dcb07513e66a1ecb603d6f380ffee05fa3b4e187)
@@ -143,6 +143,6 @@
 	x = IPC_GET_ARG1(*call);
 	y = IPC_GET_ARG2(*call);
-	max_x = IPC_GET_ARG2(*call);
-	max_y = IPC_GET_ARG3(*call);
+	max_x = IPC_GET_ARG3(*call);
+	max_y = IPC_GET_ARG4(*call);
 
 	rc = input->ev_ops->abs_move(input, x, y, max_x, max_y);