spi: tsc2005: delete soon-obsolete e-mail address

Delete soon-obsolete e-mail address.
Signed-off-by: NAaro Koskinen <aaro.koskinen@nokia.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

include/linux/spi/tsc2005.h

@@ -3,8 +3,6 @@
  *
  * Copyright (C) 2009-2010 Nokia Corporation
  *
- * Contact: Aaro Koskinen <aaro.koskinen@nokia.com>
- *
  * 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 Free Software Foundation; either version 2 of the License, or