[PATCH v2 01/18] staging: mt7621-pinctrl: add SPDX identifier

[Sergio Paracuellos]

It's good to have SPDX identifiers in driver files to make it easier to
audit the kernel tree for correct licenses.

Fix up the one of staging mt7621-pinctrl file to have a proper SPDX
identifier, based on the license text in the file itself. The SPDX
identifier is a legally binding shorthand, which can be used instead of
the full boiler plate text.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos at gmail.com>
---
 drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c b/drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c
index 2d9ab26..0c4dbe2 100644
--- a/drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c
+++ b/drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c
@@ -1,10 +1,5 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
- *  linux/drivers/pinctrl/pinctrl-rt2880.c
- *
- *  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
- *  publishhed by the Free Software Foundation.
- *
  *  Copyright (C) 2013 John Crispin <blogic at openwrt.org>
  */
 
-- 
2.7.4