treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 377

Based on 1 normalized pattern(s):

  this file is subject to the terms and conditions of the gnu general
  public license version 2 see the file copying in the main directory
  of this archive 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 9 file(s).
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Armijn Hemel <armijn@tjaldur.nl>
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190531081036.888539456@linutronix.deSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/gpu/drm/cirrus/cirrus_drv.h

+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright 2012 Red Hat
  *
- * This file is subject to the terms and conditions of the GNU General
- * Public License version 2. See the file COPYING in the main
- * directory of this archive for more details.
- *
  * Authors: Matthew Garrett
  *          Dave Airlie
  */

drivers/gpu/drm/mgag200/mgag200_cursor.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright 2013 Matrox Graphics
  *
- * This file is subject to the terms and conditions of the GNU General
- * Public License version 2. See the file COPYING in the main
- * directory of this archive for more details.
- *
  * Author: Christopher Harvey <charvey@matrox.com>
  */
 

drivers/gpu/drm/mgag200/mgag200_drv.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright 2012 Red Hat
  *
- * This file is subject to the terms and conditions of the GNU General
- * Public License version 2. See the file COPYING in the main
- * directory of this archive for more details.
- *
  * Authors: Matthew Garrett
  *          Dave Airlie
  */

drivers/gpu/drm/mgag200/mgag200_drv.h

+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright 2010 Matt Turner.
  * Copyright 2012 Red Hat 
  *
- * This file is subject to the terms and conditions of the GNU General
- * Public License version 2. See the file COPYING in the main
- * directory of this archive for more details.
- *
  * Authors: Matthew Garrett
  * 	    Matt Turner
  *	    Dave Airlie

drivers/gpu/drm/mgag200/mgag200_fb.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright 2010 Matt Turner.
  * Copyright 2012 Red Hat
  *
- * This file is subject to the terms and conditions of the GNU General
- * Public License version 2. See the file COPYING in the main
- * directory of this archive for more details.
- *
  * Authors: Matthew Garrett
  *          Matt Turner
  *          Dave Airlie

drivers/gpu/drm/mgag200/mgag200_main.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright 2010 Matt Turner.
  * Copyright 2012 Red Hat
  *
- * This file is subject to the terms and conditions of the GNU General
- * Public License version 2. See the file COPYING in the main
- * directory of this archive for more details.
- *
  * Authors: Matthew Garrett
  *          Matt Turner
  *          Dave Airlie

drivers/gpu/drm/mgag200/mgag200_mode.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright 2010 Matt Turner.
  * Copyright 2012 Red Hat
  *
- * This file is subject to the terms and conditions of the GNU General
- * Public License version 2. See the file COPYING in the main
- * directory of this archive for more details.
- *
  * Authors: Matthew Garrett
  *	    Matt Turner
  *	    Dave Airlie

drivers/input/keyboard/hilkbd.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/drivers/hil/hilkbd.c
  *
@@ -8,11 +9,6 @@
  *  Very basic HP Human Interface Loop (HIL) driver.
  *  This driver handles the keyboard on HP300 (m68k) and on some
  *  HP700 (parisc) series machines.
- *
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License version 2.  See the file COPYING in the main directory of this
- * archive for more details.
  */
 
 #include <linux/pci_ids.h>

drivers/rtc/rtc-ds1302.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Dallas DS1302 RTC Support
  *
  *  Copyright (C) 2002 David McCullough
  *  Copyright (C) 2003 - 2007 Paul Mundt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License version 2. See the file "COPYING" in the main directory of
- * this archive for more details.
  */
 
 #include <linux/bcd.h>