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-rw-r--r--drivers/crypto/sunxi-ss/sun4i-ss-cipher.c6
-rw-r--r--drivers/crypto/sunxi-ss/sun4i-ss-core.c6
-rw-r--r--drivers/crypto/sunxi-ss/sun4i-ss-hash.c6
3 files changed, 3 insertions, 15 deletions
diff --git a/drivers/crypto/sunxi-ss/sun4i-ss-cipher.c b/drivers/crypto/sunxi-ss/sun4i-ss-cipher.c
index b060a0810934..7b0c42882830 100644
--- a/drivers/crypto/sunxi-ss/sun4i-ss-cipher.c
+++ b/drivers/crypto/sunxi-ss/sun4i-ss-cipher.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* sun4i-ss-cipher.c - hardware cryptographic accelerator for Allwinner A20 SoC
*
@@ -8,11 +9,6 @@
* Add support also for DES and 3DES in CBC and ECB mode.
*
* 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.
*/
#include "sun4i-ss.h"
diff --git a/drivers/crypto/sunxi-ss/sun4i-ss-core.c b/drivers/crypto/sunxi-ss/sun4i-ss-core.c
index 05b3d3c32f6d..cdcda7f059c8 100644
--- a/drivers/crypto/sunxi-ss/sun4i-ss-core.c
+++ b/drivers/crypto/sunxi-ss/sun4i-ss-core.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* sun4i-ss-core.c - hardware cryptographic accelerator for Allwinner A20 SoC
*
@@ -6,11 +7,6 @@
* Core file which registers crypto algorithms supported by the SS.
*
* You could find a link for 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.
*/
#include <linux/clk.h>
#include <linux/crypto.h>
diff --git a/drivers/crypto/sunxi-ss/sun4i-ss-hash.c b/drivers/crypto/sunxi-ss/sun4i-ss-hash.c
index f6936bb3b7be..d2b6d89aad28 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
*
@@ -6,11 +7,6 @@
* 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.
*/
#include "sun4i-ss.h"
#include <linux/scatterlist.h>