treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 238

Based on 2 normalized pattern(s):

  the original driver s license is gpl as declared with module_license
  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 under version 2 of the license this
  program is distributed in the hope that it will be useful but
  without any warranty without even the implied warranty of
  merchantability or fitness for a particular purpose see the gnu
  general public license for more details

  the original driver s license is gpl as declared with module_license
  [copyright] [c] [2010] [2012] [mauro] [carvalho] [chehab] [driver]
  [modified] [by] [in] [order] [to] [work] [with] [upstream] [drxk]
  [driver] [and] [tons] [of] [bugs] [got] [fixed] [and] [converted]
  [to] [use] [dvb] [usb] [v2] 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 under
  version 2 of the license this program is distributed in the hope
  that it will be useful but without any warranty without even the
  implied warranty of merchantability or fitness for a particular
  purpose see the gnu general public license for more details

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 2 file(s).
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Enrico Weigelt <info@metux.net>
Reviewed-by: Alexios Zavras <alexios.zavras@intel.com>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190602204654.186977917@linutronix.deSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/media/tuners/mt2063.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Driver for mt2063 Micronas tuner
  *
@@ -7,16 +8,6 @@
  *		Henry Wang <Henry.wang@AzureWave.com>
  * Made publicly available by Terratec, at:
  *	http://linux.terratec.de/files/TERRATEC_H7/20110323_TERRATEC_H7_Linux.tar.gz
- * The original driver's license is GPL, as declared with MODULE_LICENSE()
- *
- * 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 under version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
  */
 
 #include <linux/init.h>

drivers/media/usb/dvb-usb-v2/az6007.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Driver for AzureWave 6007 DVB-C/T USB2.0 and clones
  *
@@ -10,15 +11,6 @@
  * Copyright (c) 2010-2012 Mauro Carvalho Chehab
  *	Driver modified by in order to work with upstream drxk driver, and
  *	tons of bugs got fixed, and converted to use dvb-usb-v2.
- *
- * 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 under version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
  */
 
 #include "drxk.h"