diff --git a/src/jtag/drivers/versaloon/usbtoxxx/usbtoswd.c b/src/jtag/drivers/versaloon/usbtoxxx/usbtoswd.c
index 196b507a9..b8d27af9b 100644
--- a/src/jtag/drivers/versaloon/usbtoxxx/usbtoswd.c
+++ b/src/jtag/drivers/versaloon/usbtoxxx/usbtoswd.c
@@ -34,8 +34,6 @@ RESULT usbtoswd_callback(void *p, uint8_t *src, uint8_t *processed)
 {
 	struct versaloon_pending_t *pending = (struct versaloon_pending_t *)p;
 
-	processed = processed;
-
 	if (pending->extra_data != NULL)
 		*((uint8_t *)pending->extra_data) = src[0];