diff --git a/src/e1_input.c b/src/e1_input.c
index 22f38d8..81c5a99 100644
--- a/src/e1_input.c
+++ b/src/e1_input.c
@@ -610,8 +610,7 @@
 		return 0;
 
 	if (line->driver && line->ops && line->driver->line_update) {
-		rc = line->driver->line_update(line, line->ops->role,
-						line->ops->addr);
+		rc = line->driver->line_update(line);
 	} else
 		rc = 0;