ASoC: Remove references to linux@wolfsonmicro.com

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/codecs/wm8974.c b/sound/soc/codecs/wm8974.c
index ca646a8..8e3bfc1 100644
--- a/sound/soc/codecs/wm8974.c
+++ b/sound/soc/codecs/wm8974.c
@@ -3,7 +3,7 @@
  *
  * Copyright 2006-2009 Wolfson Microelectronics PLC.
  *
- * Author: Liam Girdwood <linux@wolfsonmicro.com>
+ * Author: Liam Girdwood <Liam.Girdwood@wolfsonmicro.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as