[PATCH 1/2 v2] staging: spi: mt7621: Switch to SPDX identifier

[Stefan Roese <sr@xxxxxxx>]

Adopt the SPDX license identifier headers to ease license compliance
management.

Signed-off-by: Stefan Roese <sr@xxxxxxx>
Cc: Mark Brown <broonie@xxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: NeilBrown <neil@xxxxxxxxxx>
Cc: Sankalp Negi <sankalpnegi2310@xxxxxxxxx>
Cc: Chuanhong Guo <gch981213@xxxxxxxxx>
Cc: John Crispin <john@xxxxxxxxxxx>
---
v2:
- Changes are done to the driver in staging before moving it out of
  staging into drivers/spi

 drivers/staging/mt7621-spi/spi-mt7621.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/staging/mt7621-spi/spi-mt7621.c b/drivers/staging/mt7621-spi/spi-mt7621.c
index 513b6e79b985..c2f6f9ce52a2 100644
--- a/drivers/staging/mt7621-spi/spi-mt7621.c
+++ b/drivers/staging/mt7621-spi/spi-mt7621.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * spi-mt7621.c -- MediaTek MT7621 SPI controller driver
  *
@@ -8,10 +9,6 @@
  * Some parts are based on spi-orion.c:
  *   Author: Shadi Ammouri <shadi@xxxxxxxxxxx>
  *   Copyright (C) 2007-2008 Marvell Ltd.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #include <linux/init.h>
-- 
2.20.1