mtd: update my email address

This patch updates my email address as I no longer have access to the old
one.

Signed-off-by: John Crispin <[e-mail]>
Acked-by: Boris Brezillon <[e-mail]>
Signed-off-by: Brian Norris <[e-mail]>

drivers/mtd/maps/lantiq-flash.c

···
  *  by the Free Software Foundation.
  *
  *  Copyright (C) 2004 Liu Peng Infineon IFAP DC COM CPE
- *  Copyright (C) 2010 John Crispin <[e-mail]>
+ *  Copyright (C) 2010 John Crispin <[e-mail]>
  */
 
 #include <linux/err.h>
···
 module_platform_driver(ltq_mtd_driver);
 
 MODULE_LICENSE("GPL");
-MODULE_AUTHOR("John Crispin <[e-mail]>");
+MODULE_AUTHOR("John Crispin <[e-mail]>");
 MODULE_DESCRIPTION("Lantiq SoC NOR");

drivers/mtd/nand/xway_nand.c

···
  *  under the terms of the GNU General Public License version 2 as published
  *  by the Free Software Foundation.
  *
- *  Copyright © 2012 John Crispin <[e-mail]>
+ *  Copyright © 2012 John Crispin <[e-mail]>
  *  Copyright © 2016 Hauke Mehrtens <[e-mail]>
  */