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-rw-r--r--drivers/crypto/sunxi-ss/sun4i-ss-hash.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/crypto/sunxi-ss/sun4i-ss-hash.c b/drivers/crypto/sunxi-ss/sun4i-ss-hash.c
index f6936bb3b7be..fcffba5ef927 100644
--- a/drivers/crypto/sunxi-ss/sun4i-ss-hash.c
+++ b/drivers/crypto/sunxi-ss/sun4i-ss-hash.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* sun4i-ss-hash.c - hardware cryptographic accelerator for Allwinner A20 SoC
*
@@ -5,12 +6,7 @@
*
* This file add support for MD5 and SHA1.
*
- * You could find the datasheet in Documentation/arm/sunxi/README
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
+ * You could find the datasheet in Documentation/arm/sunxi.rst
*/
#include "sun4i-ss.h"
#include <linux/scatterlist.h>