gpio: ep93xx: Switch to SPDX license tag

The subject says it all. Cut down on boilerplate.

Acked-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/gpio/gpio-ep93xx.c b/drivers/gpio/gpio-ep93xx.c
index 3bfd0e46f7ed431754dde1a3b96db5666f2d2ed7..3822d11e90ac61c9f50ef31cc1552e4d4ba21ae6 100644 (file)
--- a/drivers/gpio/gpio-ep93xx.c
+++ b/drivers/gpio/gpio-ep93xx.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Generic EP93xx GPIO handling
  *
@@ -6,10 +7,6 @@
  *
  * Based on code originally from:
  *  linux/arch/arm/mach-ep93xx/core.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
- *  published by the Free Software Foundation.
  */
 
 #include <linux/init.h>