diff --git a/sound/soc/atmel/atmel_wm8904.c b/sound/soc/atmel/atmel_wm8904.c
index fbc10f61eb553dfeb2d2d5bcdc98960bc75f1c3b..af738bdd76a386d0652468bc78bcb061058aeb54 100644
--- a/sound/soc/atmel/atmel_wm8904.c
+++ b/sound/soc/atmel/atmel_wm8904.c
@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * atmel_wm8904 - Atmel ASoC driver for boards with WM8904 codec.
  *
  * Copyright (C) 2012 Atmel
  *
  * Author: Bo Shen <voice.shen@atmel.com>
- *
- * GPLv2 or later
  */
 
 #include <linux/clk.h>