treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 439

Based on 1 normalized pattern(s):

  this driver software is distributed as is without any warranty of
  any kind either express or implied as further specified in the gnu
  public license this software may be used and distributed according
  to the terms of the gnu public license version 2 as published by the
  free software foundation see the file copying in the main directory
  of this archive for more details you should have received a copy of
  the gnu general public license along with this program if not see
  http www gnu org licenses

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).

Bucket: ASIS-2

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/drivers/rtc/rtc-rx6110.c b/drivers/rtc/rtc-rx6110.c
index 71e20a6..5a5c540 100644
--- a/drivers/rtc/rtc-rx6110.c
+++ b/drivers/rtc/rtc-rx6110.c
@@ -1,17 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Driver for the Epson RTC module RX-6110 SA
  *
  * Copyright(C) 2015 Pengutronix, Steffen Trumtrar <kernel@pengutronix.de>
  * Copyright(C) SEIKO EPSON CORPORATION 2013. All rights reserved.
- *
- * This driver software is distributed as is, without any warranty of any kind,
- * either express or implied as further specified in the GNU Public License.
- * This software may be used and distributed according to the terms of the GNU
- * Public License, version 2 as published by the Free Software Foundation.
- * See the file COPYING in the main directory of this archive for more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <linux/bcd.h>