[PATCH 01/26] staging: ccree: SPDXify driver - Gilad Ben-Yossef

From: Gilad Ben-Yossef <gilad@benyossef.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Ofir Drang <ofir.drang@arm.com>,
	linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org,
	driverdev-devel@linuxdriverproject.org,
	devel@driverdev.osuosl.org
Subject: [PATCH 01/26] staging: ccree: SPDXify driver
Date: Mon,  1 Jan 2018 12:06:28 +0000	[thread overview]
Message-ID: <1514808421-21993-2-git-send-email-gilad@benyossef.com> (raw)
In-Reply-To: <1514808421-21993-1-git-send-email-gilad@benyossef.com>

Replace verbatim GPL v2 copy with SPDX tag.

Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
---
 drivers/staging/ccree/cc_crypto_ctx.h    | 17 ++---------------
 drivers/staging/ccree/cc_debugfs.c       | 17 ++---------------
 drivers/staging/ccree/cc_debugfs.h       | 17 ++---------------
 drivers/staging/ccree/cc_hw_queue_defs.h | 17 ++---------------
 drivers/staging/ccree/cc_lli_defs.h      | 17 ++---------------
 drivers/staging/ccree/dx_crys_kernel.h   | 17 ++---------------
 drivers/staging/ccree/dx_host.h          | 17 ++---------------
 drivers/staging/ccree/dx_reg_common.h    | 17 ++---------------
 drivers/staging/ccree/hash_defs.h        | 17 ++---------------
 drivers/staging/ccree/ssi_aead.c         | 17 ++---------------
 drivers/staging/ccree/ssi_aead.h         | 17 ++---------------
 drivers/staging/ccree/ssi_buffer_mgr.c   | 17 ++---------------
 drivers/staging/ccree/ssi_buffer_mgr.h   | 17 ++---------------
 drivers/staging/ccree/ssi_cipher.c       | 17 ++---------------
 drivers/staging/ccree/ssi_cipher.h       | 17 ++---------------
 drivers/staging/ccree/ssi_driver.c       | 17 ++---------------
 drivers/staging/ccree/ssi_driver.h       | 17 ++---------------
 drivers/staging/ccree/ssi_fips.c         | 17 ++---------------
 drivers/staging/ccree/ssi_fips.h         | 17 ++---------------
 drivers/staging/ccree/ssi_hash.c         | 17 ++---------------
 drivers/staging/ccree/ssi_hash.h         | 17 ++---------------
 drivers/staging/ccree/ssi_ivgen.c        | 17 ++---------------
 drivers/staging/ccree/ssi_ivgen.h        | 17 ++---------------
 drivers/staging/ccree/ssi_pm.c           | 17 ++---------------
 drivers/staging/ccree/ssi_pm.h           | 17 ++---------------
 drivers/staging/ccree/ssi_request_mgr.c  | 17 ++---------------
 drivers/staging/ccree/ssi_request_mgr.h  | 17 ++---------------
 drivers/staging/ccree/ssi_sram_mgr.c     | 17 ++---------------
 drivers/staging/ccree/ssi_sram_mgr.h     | 17 ++---------------
 29 files changed, 58 insertions(+), 435 deletions(-)

diff --git a/drivers/staging/ccree/cc_crypto_ctx.h b/drivers/staging/ccree/cc_crypto_ctx.h
index 0e34d9a..e556177 100644
--- a/drivers/staging/ccree/cc_crypto_ctx.h
+++ b/drivers/staging/ccree/cc_crypto_ctx.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #ifndef _CC_CRYPTO_CTX_H_
 #define _CC_CRYPTO_CTX_H_
diff --git a/drivers/staging/ccree/cc_debugfs.c b/drivers/staging/ccree/cc_debugfs.c
index 7cd33957..d56cf91 100644
--- a/drivers/staging/ccree/cc_debugfs.c
+++ b/drivers/staging/ccree/cc_debugfs.c
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #include <linux/kernel.h>
 #include <linux/debugfs.h>
diff --git a/drivers/staging/ccree/cc_debugfs.h b/drivers/staging/ccree/cc_debugfs.h
index edfe9ba..ccd261b 100644
--- a/drivers/staging/ccree/cc_debugfs.h
+++ b/drivers/staging/ccree/cc_debugfs.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #ifndef __CC_DEBUGFS_H__
 #define __CC_DEBUGFS_H__
diff --git a/drivers/staging/ccree/cc_hw_queue_defs.h b/drivers/staging/ccree/cc_hw_queue_defs.h
index 7c25a4f..d691141 100644
--- a/drivers/staging/ccree/cc_hw_queue_defs.h
+++ b/drivers/staging/ccree/cc_hw_queue_defs.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #ifndef __CC_HW_QUEUE_DEFS_H__
 #define __CC_HW_QUEUE_DEFS_H__
diff --git a/drivers/staging/ccree/cc_lli_defs.h b/drivers/staging/ccree/cc_lli_defs.h
index 861634a..c171522 100644
--- a/drivers/staging/ccree/cc_lli_defs.h
+++ b/drivers/staging/ccree/cc_lli_defs.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #ifndef _CC_LLI_DEFS_H_
 #define _CC_LLI_DEFS_H_
diff --git a/drivers/staging/ccree/dx_crys_kernel.h b/drivers/staging/ccree/dx_crys_kernel.h
index 30719f4..0bb14d7 100644
--- a/drivers/staging/ccree/dx_crys_kernel.h
+++ b/drivers/staging/ccree/dx_crys_kernel.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #ifndef __CC_CRYS_KERNEL_H__
 #define __CC_CRYS_KERNEL_H__
diff --git a/drivers/staging/ccree/dx_host.h b/drivers/staging/ccree/dx_host.h
index e90afbc..bc6920a 100644
--- a/drivers/staging/ccree/dx_host.h
+++ b/drivers/staging/ccree/dx_host.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #ifndef __CC_HOST_H__
 #define __CC_HOST_H__
diff --git a/drivers/staging/ccree/dx_reg_common.h b/drivers/staging/ccree/dx_reg_common.h
index 8334d9f..6898bf3 100644
--- a/drivers/staging/ccree/dx_reg_common.h
+++ b/drivers/staging/ccree/dx_reg_common.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #ifndef __CC_REG_COMMON_H__
 #define __CC_REG_COMMON_H__
diff --git a/drivers/staging/ccree/hash_defs.h b/drivers/staging/ccree/hash_defs.h
index f52656f..d527e06 100644
--- a/drivers/staging/ccree/hash_defs.h
+++ b/drivers/staging/ccree/hash_defs.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #ifndef _HASH_DEFS_H_
 #define _HASH_DEFS_H_
diff --git a/drivers/staging/ccree/ssi_aead.c b/drivers/staging/ccree/ssi_aead.c
index 1522b00..b120bc9 100644
--- a/drivers/staging/ccree/ssi_aead.c
+++ b/drivers/staging/ccree/ssi_aead.c
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/staging/ccree/ssi_aead.h b/drivers/staging/ccree/ssi_aead.h
index 2507be1..69108a3 100644
--- a/drivers/staging/ccree/ssi_aead.h
+++ b/drivers/staging/ccree/ssi_aead.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 /* \file ssi_aead.h
  * ARM CryptoCell AEAD Crypto API
diff --git a/drivers/staging/ccree/ssi_buffer_mgr.c b/drivers/staging/ccree/ssi_buffer_mgr.c
index 6846d93..df03bad 100644
--- a/drivers/staging/ccree/ssi_buffer_mgr.c
+++ b/drivers/staging/ccree/ssi_buffer_mgr.c
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #include <linux/crypto.h>
 #include <linux/version.h>
diff --git a/drivers/staging/ccree/ssi_buffer_mgr.h b/drivers/staging/ccree/ssi_buffer_mgr.h
index 395c93f..9482927 100644
--- a/drivers/staging/ccree/ssi_buffer_mgr.h
+++ b/drivers/staging/ccree/ssi_buffer_mgr.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 /* \file buffer_mgr.h
  * Buffer Manager
diff --git a/drivers/staging/ccree/ssi_cipher.c b/drivers/staging/ccree/ssi_cipher.c
index db21570..00140b4 100644
--- a/drivers/staging/ccree/ssi_cipher.c
+++ b/drivers/staging/ccree/ssi_cipher.c
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/staging/ccree/ssi_cipher.h b/drivers/staging/ccree/ssi_cipher.h
index 5d94cd3..0176ca3 100644
--- a/drivers/staging/ccree/ssi_cipher.h
+++ b/drivers/staging/ccree/ssi_cipher.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 /* \file ssi_cipher.h
  * ARM CryptoCell Cipher Crypto API
diff --git a/drivers/staging/ccree/ssi_driver.c b/drivers/staging/ccree/ssi_driver.c
index 1254c69..f50121b 100644
--- a/drivers/staging/ccree/ssi_driver.c
+++ b/drivers/staging/ccree/ssi_driver.c
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/staging/ccree/ssi_driver.h b/drivers/staging/ccree/ssi_driver.h
index bf83f3e..e8d70c8 100644
--- a/drivers/staging/ccree/ssi_driver.h
+++ b/drivers/staging/ccree/ssi_driver.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 /* \file ssi_driver.h
  * ARM CryptoCell Linux Crypto Driver
diff --git a/drivers/staging/ccree/ssi_fips.c b/drivers/staging/ccree/ssi_fips.c
index 9ca6857..3e09d01 100644
--- a/drivers/staging/ccree/ssi_fips.c
+++ b/drivers/staging/ccree/ssi_fips.c
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #include <linux/kernel.h>
 #include <linux/fips.h>
diff --git a/drivers/staging/ccree/ssi_fips.h b/drivers/staging/ccree/ssi_fips.h
index 8321dde..b0c5e8e 100644
--- a/drivers/staging/ccree/ssi_fips.h
+++ b/drivers/staging/ccree/ssi_fips.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #ifndef __CC_FIPS_H__
 #define __CC_FIPS_H__
diff --git a/drivers/staging/ccree/ssi_hash.c b/drivers/staging/ccree/ssi_hash.c
index 882f1c1..1ed794f 100644
--- a/drivers/staging/ccree/ssi_hash.c
+++ b/drivers/staging/ccree/ssi_hash.c
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/staging/ccree/ssi_hash.h b/drivers/staging/ccree/ssi_hash.h
index 81f57fc..dc5eaf6 100644
--- a/drivers/staging/ccree/ssi_hash.h
+++ b/drivers/staging/ccree/ssi_hash.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 /* \file ssi_hash.h
  * ARM CryptoCell Hash Crypto API
diff --git a/drivers/staging/ccree/ssi_ivgen.c b/drivers/staging/ccree/ssi_ivgen.c
index d1b8ce0..8051fa1 100644
--- a/drivers/staging/ccree/ssi_ivgen.c
+++ b/drivers/staging/ccree/ssi_ivgen.c
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #include <linux/platform_device.h>
 #include <crypto/ctr.h>
diff --git a/drivers/staging/ccree/ssi_ivgen.h b/drivers/staging/ccree/ssi_ivgen.h
index eeca45e3..87ce909 100644
--- a/drivers/staging/ccree/ssi_ivgen.h
+++ b/drivers/staging/ccree/ssi_ivgen.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #ifndef __CC_IVGEN_H__
 #define __CC_IVGEN_H__
diff --git a/drivers/staging/ccree/ssi_pm.c b/drivers/staging/ccree/ssi_pm.c
index 5b80b59..670f2d3 100644
--- a/drivers/staging/ccree/ssi_pm.c
+++ b/drivers/staging/ccree/ssi_pm.c
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #include <linux/kernel.h>
 #include <linux/platform_device.h>
diff --git a/drivers/staging/ccree/ssi_pm.h b/drivers/staging/ccree/ssi_pm.h
index 1f601bd..0e33214 100644
--- a/drivers/staging/ccree/ssi_pm.h
+++ b/drivers/staging/ccree/ssi_pm.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 /* \file ssi_pm.h
  */
diff --git a/drivers/staging/ccree/ssi_request_mgr.c b/drivers/staging/ccree/ssi_request_mgr.c
index c57c588..bf66286 100644
--- a/drivers/staging/ccree/ssi_request_mgr.c
+++ b/drivers/staging/ccree/ssi_request_mgr.c
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #include <linux/kernel.h>
 #include <linux/platform_device.h>
diff --git a/drivers/staging/ccree/ssi_request_mgr.h b/drivers/staging/ccree/ssi_request_mgr.h
index eb068bf..1aaa7e3 100644
--- a/drivers/staging/ccree/ssi_request_mgr.h
+++ b/drivers/staging/ccree/ssi_request_mgr.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 /* \file request_mgr.h
  * Request Manager
diff --git a/drivers/staging/ccree/ssi_sram_mgr.c b/drivers/staging/ccree/ssi_sram_mgr.c
index f72d64a..0613aaf 100644
--- a/drivers/staging/ccree/ssi_sram_mgr.c
+++ b/drivers/staging/ccree/ssi_sram_mgr.c
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #include "ssi_driver.h"
 #include "ssi_sram_mgr.h"
diff --git a/drivers/staging/ccree/ssi_sram_mgr.h b/drivers/staging/ccree/ssi_sram_mgr.h
index 181968a..ed884df 100644
--- a/drivers/staging/ccree/ssi_sram_mgr.h
+++ b/drivers/staging/ccree/ssi_sram_mgr.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * 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/>.
- */
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2012-2017 ARM Limited or its affiliates.
 
 #ifndef __CC_SRAM_MGR_H__
 #define __CC_SRAM_MGR_H__
-- 
2.7.4
