usb: gadget: update Michal Nazarewicz's email address

The [e-mail] email address is no longer valid,
so this commit replaces it with [e-mail] which is
employer-agnostic and thus should be valid for foreseeable
feature.

Signed-off-by: Michal Nazarewicz <[e-mail]>
Signed-off-by: Felipe Balbi <[e-mail]>

drivers/usb/gadget/f_acm.c

···
  * Copyright (C) 2008 by David Brownell
  * Copyright (C) 2008 by Nokia Corporation
  * Copyright (C) 2009 by Samsung Electronics
- * Author: Michal Nazarewicz ([e-mail])
+ * Author: Michal Nazarewicz ([e-mail])
  *
  * This software is distributed under the terms of the GNU General
  * Public License ("GPL") as published by the Free Software Foundation,

drivers/usb/gadget/f_fs.c

···
  * f_fs.c -- user mode file system API for USB composite function controllers
  *
  * Copyright (C) 2010 Samsung Electronics
- * Author: Michal Nazarewicz <[e-mail]>
+ * Author: Michal Nazarewicz <[e-mail]>
  *
  * Based on inode.c (GadgetFS) which was:
  * Copyright (C) 2003-2004 David Brownell

drivers/usb/gadget/f_mass_storage.c

···
  *
  * Copyright (C) 2003-2008 Alan Stern
  * Copyright (C) 2009 Samsung Electronics
- *                    Author: Michal Nazarewicz <[e-mail]>
+ *                    Author: Michal Nazarewicz <[e-mail]>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

drivers/usb/gadget/f_rndis.c

···
  * Copyright (C) 2003-2004 Robert Schwebel, Benedikt Spranger
  * Copyright (C) 2008 Nokia Corporation
  * Copyright (C) 2009 Samsung Electronics
- *                    Author: Michal Nazarewicz ([e-mail])
+ *                    Author: Michal Nazarewicz ([e-mail])
  *
  * 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

drivers/usb/gadget/g_ffs.c

···
  * g_ffs.c -- user mode file system API for USB composite function controllers
  *
  * Copyright (C) 2010 Samsung Electronics
- * Author: Michal Nazarewicz <[e-mail]>
+ * Author: Michal Nazarewicz <[e-mail]>
  *
  * 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

drivers/usb/gadget/mass_storage.c

···
  *
  * Copyright (C) 2003-2008 Alan Stern
  * Copyright (C) 2009 Samsung Electronics
- *                    Author: Michal Nazarewicz <[e-mail]>
+ *                    Author: Michal Nazarewicz <[e-mail]>
  * All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify

drivers/usb/gadget/multi.c

···
  * Copyright (C) 2008 David Brownell
  * Copyright (C) 2008 Nokia Corporation
  * Copyright (C) 2009 Samsung Electronics
- * Author: Michal Nazarewicz ([e-mail])
+ * Author: Michal Nazarewicz ([e-mail])
  *
  * 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

drivers/usb/gadget/storage_common.c

···
  *
  * Copyright (C) 2003-2008 Alan Stern
  * Copyeight (C) 2009 Samsung Electronics
- * Author: Michal Nazarewicz ([e-mail])
+ * Author: Michal Nazarewicz ([e-mail])
  *
  * 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

tools/usb/ffs-test.c

···
  * ffs-test.c.c -- user mode filesystem api for usb composite function
  *
  * Copyright (C) 2010 Samsung Electronics
- *                    Author: Michal Nazarewicz <[e-mail]>
+ *                    Author: Michal Nazarewicz <[e-mail]>
  *
  * 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

tools/usb/testusb.c

···
 /*
  * Copyright (c) 2002 by David Brownell
  * Copyright (c) 2010 by Samsung Electronics
- * Author: Michal Nazarewicz <[e-mail]>
+ * Author: Michal Nazarewicz <[e-mail]>
  *
  * 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