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-rw-r--r--drivers/crypto/stm32/Kconfig1
-rw-r--r--drivers/crypto/stm32/Makefile1
-rw-r--r--drivers/crypto/stm32/stm32-crc32.c2
-rw-r--r--drivers/crypto/stm32/stm32-cryp.c2
-rw-r--r--drivers/crypto/stm32/stm32-hash.c16
5 files changed, 5 insertions, 17 deletions
diff --git a/drivers/crypto/stm32/Kconfig b/drivers/crypto/stm32/Kconfig
index 4491e2197d9f..d6576280fc9b 100644
--- a/drivers/crypto/stm32/Kconfig
+++ b/drivers/crypto/stm32/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
config CRYPTO_DEV_STM32_CRC
tristate "Support for STM32 crc accelerators"
depends on ARCH_STM32
diff --git a/drivers/crypto/stm32/Makefile b/drivers/crypto/stm32/Makefile
index 23ce3bc46989..518e0e0b11a9 100644
--- a/drivers/crypto/stm32/Makefile
+++ b/drivers/crypto/stm32/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
obj-$(CONFIG_CRYPTO_DEV_STM32_CRC) += stm32-crc32.o
obj-$(CONFIG_CRYPTO_DEV_STM32_HASH) += stm32-hash.o
obj-$(CONFIG_CRYPTO_DEV_STM32_CRYP) += stm32-cryp.o
diff --git a/drivers/crypto/stm32/stm32-crc32.c b/drivers/crypto/stm32/stm32-crc32.c
index 29d2095d9dfd..440c9f1bd006 100644
--- a/drivers/crypto/stm32/stm32-crc32.c
+++ b/drivers/crypto/stm32/stm32-crc32.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) STMicroelectronics SA 2017
* Author: Fabien Dessenne <fabien.dessenne@st.com>
- * License terms: GNU General Public License (GPL), version 2
*/
#include <linux/bitrev.h>
diff --git a/drivers/crypto/stm32/stm32-cryp.c b/drivers/crypto/stm32/stm32-cryp.c
index cddcc97875b2..98ae02826e8f 100644
--- a/drivers/crypto/stm32/stm32-cryp.c
+++ b/drivers/crypto/stm32/stm32-cryp.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) STMicroelectronics SA 2017
* Author: Fabien Dessenne <fabien.dessenne@st.com>
- * License terms: GNU General Public License (GPL), version 2
*/
#include <linux/clk.h>
diff --git a/drivers/crypto/stm32/stm32-hash.c b/drivers/crypto/stm32/stm32-hash.c
index 33a0612efa57..23061f2bc74b 100644
--- a/drivers/crypto/stm32/stm32-hash.c
+++ b/drivers/crypto/stm32/stm32-hash.c
@@ -1,23 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* This file is part of STM32 Crypto driver for Linux.
*
* Copyright (C) 2017, STMicroelectronics - All Rights Reserved
* Author(s): Lionel DEBIEVE <lionel.debieve@st.com> for STMicroelectronics.
- *
- * License terms: GPL V2.0.
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program. If not, see <http://www.gnu.org/licenses/>.
- *
*/
#include <linux/clk.h>