mfd: da9063: Update author information to remove incorrect e-mail addresses

Remove incorrect e-mail addresses from the copyright header and
MODULE_AUTHOR() macro. These e-mail addresses are no longer in use.

The author names have not been changed, only the e-mail addresses have
been deleted from the source files.

Signed-off-by: Steve Twiss <stwiss.opensource@diasemi.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
diff --git a/drivers/mfd/da9063-i2c.c b/drivers/mfd/da9063-i2c.c
index 7390108..981805a 100644
--- a/drivers/mfd/da9063-i2c.c
+++ b/drivers/mfd/da9063-i2c.c
@@ -3,7 +3,7 @@
  * Copyright 2012 Dialog Semiconductor Ltd.
  * Copyright 2013 Philipp Zabel, Pengutronix
  *
- * Author: Krystian Garbaciak <krystian.garbaciak@diasemi.com>
+ * Author: Krystian Garbaciak, Dialog Semiconductor
  *
  *  This program is free software; you can redistribute  it and/or modify it
  *  under  the terms of  the GNU General  Public License as published by the