linux-kernel - [PATCH v1 22/28] platform/x86: intel_scu

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Date:   Wed, 26 Sep 2018 19:52:17 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Alex Hung <alex.hung@...onical.com>,
        Mario Limonciello <mario.limonciello@...l.com>,
        Sujith Thomas <sujith.thomas@...el.com>,
        Rajneesh Bhardwaj <rajneesh.bhardwaj@...el.com>,
        Zha Qipeng <qipeng.zha@...el.com>,
        Souvik Kumar Chakravarty <souvik.k.chakravarty@...el.com>,
        platform-driver-x86@...r.kernel.org,
        Darren Hart <dvhart@...radead.org>,
        Hans de Goede <hdegoede@...hat.com>,
        Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>,
        linux-kernel@...r.kernel.org
Cc:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Subject: [PATCH v1 22/28] platform/x86: intel_scu_ipc: Convert to use SPDX identifier

Reduce size of duplicated comments by switching to use SPDX identifier.

No functional change.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/platform/x86/intel_scu_ipc.c     |  8 ++------
 drivers/platform/x86/intel_scu_ipcutil.c | 12 ++++--------
 2 files changed, 6 insertions(+), 14 deletions(-)

diff --git a/drivers/platform/x86/intel_scu_ipc.c b/drivers/platform/x86/intel_scu_ipc.c
index 3f4b24a33430..cdab916fbf92 100644
--- a/drivers/platform/x86/intel_scu_ipc.c
+++ b/drivers/platform/x86/intel_scu_ipc.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
- * intel_scu_ipc.c: Driver for the Intel SCU IPC mechanism
+ * Driver for the Intel SCU IPC mechanism
  *
  * (C) Copyright 2008-2010,2015 Intel Corporation
  * Author: Sreedhara DS (sreedhara.ds@...el.com)
  *
- * 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; version 2
- * of the License.
- *
  * SCU running in ARC processor communicates with other entity running in IA
  * core through IPC mechanism which in turn messaging between IA core ad SCU.
  * SCU has two IPC mechanism IPC-1 and IPC-2. IPC-1 is used between IA32 and
diff --git a/drivers/platform/x86/intel_scu_ipcutil.c b/drivers/platform/x86/intel_scu_ipcutil.c
index 2a65cabe87f4..8afe6fa06d7b 100644
--- a/drivers/platform/x86/intel_scu_ipcutil.c
+++ b/drivers/platform/x86/intel_scu_ipcutil.c
@@ -1,15 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
- * intel_scu_ipc.c: Driver for the Intel SCU IPC mechanism
+ * Driver for the Intel SCU IPC mechanism
  *
  * (C) Copyright 2008-2010 Intel Corporation
  * Author: Sreedhara DS (sreedhara.ds@...el.com)
  *
- * 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; version 2
- * of the License.
- *
- * This driver provides ioctl interfaces to call intel scu ipc driver api
+ * This driver provides IOCTL interfaces to call Intel SCU IPC driver API.
  */
 
 #include <linux/errno.h>
@@ -26,7 +22,7 @@
 
 static int major;
 
-/* ioctl commnds */
+/* IOCTL commands */
 #define	INTE_SCU_IPC_REGISTER_READ	0
 #define INTE_SCU_IPC_REGISTER_WRITE	1
 #define INTE_SCU_IPC_REGISTER_UPDATE	2
-- 
2.19.0