treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 429

Based on 1 normalized pattern(s):

  this code is licenced under the gplv2

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 1 file(s).
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
Reviewed-by: NAllison Randal <allison@lohutok.net>
Reviewed-by: NArmijn Hemel <armijn@tjaldur.nl>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190531190114.383521217@linutronix.deSigned-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

arch/arm/mach-pxa/mioa701_bootresume.S

+/* SPDX-License-Identifier: GPL-2.0-only */
 /* Bootloader to resume MIO A701
  *
  * 2007-1-12 Robert Jarzmik
- *
- * This code is licenced under the GPLv2.
 */
 
 #include <linux/linkage.h>