151 files changed, 151 insertions, 1363 deletions
diff --git a/include/linux/acpi_iort.h b/include/linux/acpi_iort.h
index 723e4dfa1c14..8e7e2ec37f1b 100644
--- a/include/linux/acpi_iort.h
+++ b/include/linux/acpi_iort.h
@@ -1,19 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2016, Semihalf
 *      Author: Tomasz Nowicki <tn@semihalf.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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, write to the Free Software Foundation, Inc., 59 Temple
- * Place - Suite 330, Boston, MA 02111-1307 USA.
 */
 #ifndef __ACPI_IORT_H__
diff --git a/include/linux/amd-iommu.h b/include/linux/amd-iommu.h
index 09751d349963..4a4d00646040 100644
--- a/include/linux/amd-iommu.h
+++ b/include/linux/amd-iommu.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2007-2010 Advanced Micro Devices, Inc.
 * Author: Joerg Roedel <joerg.roedel@amd.com>
 *         Leo Duran <leo.duran@amd.com>
- *
- * 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, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 */
 #ifndef _ASM_X86_AMD_IOMMU_H
diff --git a/include/linux/arm-smccc.h b/include/linux/arm-smccc.h
index 18863d56273c..080012a6f025 100644
--- a/include/linux/arm-smccc.h
+++ b/include/linux/arm-smccc.h
@@ -1,15 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (c) 2015, Linaro Limited
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
- *
 */
 #ifndef __LINUX_ARM_SMCCC_H
 #define __LINUX_ARM_SMCCC_H
diff --git a/include/linux/async.h b/include/linux/async.h
index f81d6dbffe68..0a17cd27f348 100644
--- a/include/linux/async.h
+++ b/include/linux/async.h
@@ -1,13 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * async.h: Asynchronous function calls for boot performance
 *
 * (C) Copyright 2009 Intel Corporation
 * Author: Arjan van de Ven <arjan@linux.intel.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.
 */
 #ifndef __ASYNC_H__
 #define __ASYNC_H__
diff --git a/include/linux/async_tx.h b/include/linux/async_tx.h
index 28e3cf1465ab..75e582b8d2d9 100644
--- a/include/linux/async_tx.h
+++ b/include/linux/async_tx.h
@@ -1,19 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright © 2006, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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, write to the Free Software Foundation, Inc.,
- * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
- *
 */
 #ifndef _ASYNC_TX_H_
 #define _ASYNC_TX_H_
diff --git a/include/linux/attribute_container.h b/include/linux/attribute_container.h
index 896c6892f327..d12bb2153cd6 100644
--- a/include/linux/attribute_container.h
+++ b/include/linux/attribute_container.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * attribute_container.h - a generic container for all classes
 *
 * Copyright (c) 2005 - James Bottomley <James.Bottomley@steeleye.com>
- *
- * This file is licensed under GPLv2
 */
 #ifndef _ATTRIBUTE_CONTAINER_H_
diff --git a/include/linux/avf/virtchnl.h b/include/linux/avf/virtchnl.h
index 7605b5919c3a..191621ff7594 100644
--- a/include/linux/avf/virtchnl.h
+++ b/include/linux/avf/virtchnl.h
@@ -1,23 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*******************************************************************************
 *
 * Intel Ethernet Controller XL710 Family Linux Virtual Function Driver
 * Copyright(c) 2013 - 2014 Intel Corporation.
 *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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/>.
- *
- * The full GNU General Public License is included in this distribution in
- * the file called "COPYING".
- *
 * Contact Information:
 * e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
diff --git a/include/linux/bch.h b/include/linux/bch.h
index 295b4ef153bb..aa765af85c38 100644
--- a/include/linux/bch.h
+++ b/include/linux/bch.h
@@ -1,19 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Generic binary BCH encoding/decoding library
 *
- * 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, write to the Free Software Foundation, Inc., 51
- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
 * Copyright © 2011 Parrot S.A.
 *
 * Author: Ivan Djelic <ivan.djelic@parrot.com>
diff --git a/include/linux/can/dev/peak_canfd.h b/include/linux/can/dev/peak_canfd.h
index 46dceef2cfa6..511a37302fea 100644
--- a/include/linux/can/dev/peak_canfd.h
+++ b/include/linux/can/dev/peak_canfd.h
@@ -1,17 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * CAN driver for PEAK System micro-CAN based adapters
 *
 * Copyright (C) 2003-2011 PEAK System-Technik GmbH
 * Copyright (C) 2011-2013 Stephane Grosjean <s.grosjean@peak-system.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 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.
 */
 #ifndef PUCAN_H
 #define PUCAN_H
diff --git a/include/linux/clk/sunxi-ng.h b/include/linux/clk/sunxi-ng.h
index 990f760f70e5..3cd14acde0a1 100644
--- a/include/linux/clk/sunxi-ng.h
+++ b/include/linux/clk/sunxi-ng.h
@@ -1,14 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (c) 2017 Chen-Yu Tsai. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
 */
 #ifndef _LINUX_CLK_SUNXI_NG_H_
diff --git a/include/linux/clock_cooling.h b/include/linux/clock_cooling.h
index 4d1019d56f7f..b5cebf766e02 100644
--- a/include/linux/clock_cooling.h
+++ b/include/linux/clock_cooling.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 *  linux/include/linux/clock_cooling.h
 *
@@ -9,15 +10,6 @@
 *  Highly based on cpu_cooling.c.
 *  Copyright (C) 2012  Samsung Electronics Co., Ltd(http://www.samsung.com)
 *  Copyright (C) 2012  Amit Daniel <amit.kachhap@linaro.org>
- *
- *  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 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.
 */
 #ifndef __CPU_COOLING_H__
diff --git a/include/linux/cper.h b/include/linux/cper.h
index cc4980bb0f65..4f005d95ce88 100644
--- a/include/linux/cper.h
+++ b/include/linux/cper.h
@@ -1,21 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * UEFI Common Platform Error Record
 *
 * Copyright (C) 2010, Intel Corp.
 *      Author: Huang Ying <ying.huang@intel.com>
- *
- * 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, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
 #ifndef LINUX_CPER_H
diff --git a/include/linux/cpu_pm.h b/include/linux/cpu_pm.h
index 455b233dd3b1..552b8f9ea05e 100644
--- a/include/linux/cpu_pm.h
+++ b/include/linux/cpu_pm.h
@@ -1,18 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2011 Google, Inc.
 *
 * Author:
 *      Colin Cross <ccross@android.com>
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
- *
 */
 #ifndef _LINUX_CPU_PM_H
diff --git a/include/linux/devcoredump.h b/include/linux/devcoredump.h
index 269521f143ac..c008169ed2c6 100644
--- a/include/linux/devcoredump.h
+++ b/include/linux/devcoredump.h
@@ -1,21 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
- * This file is provided under the GPLv2 license.
- *
- * GPL LICENSE SUMMARY
- *
 * Copyright(c) 2015 Intel Deutschland GmbH
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License 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.
- *
- * The full GNU General Public License is included in this distribution
- * in the file called COPYING.
 */
 #ifndef __DEVCOREDUMP_H
 #define __DEVCOREDUMP_H
diff --git a/include/linux/digsig.h b/include/linux/digsig.h
index 6f85a070bb45..594fc66a395a 100644
--- a/include/linux/digsig.h
+++ b/include/linux/digsig.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2011 Nokia Corporation
 * Copyright (C) 2011 Intel Corporation
@@ -5,11 +6,6 @@
 * Author:
 * Dmitry Kasatkin <dmitry.kasatkin@nokia.com>
 *                 <dmitry.kasatkin@intel.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.
- *
 */
 #ifndef _DIGSIG_H
diff --git a/include/linux/dma-debug.h b/include/linux/dma-debug.h
index cb422cbe587d..4208f94d93f7 100644
--- a/include/linux/dma-debug.h
+++ b/include/linux/dma-debug.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2008 Advanced Micro Devices, Inc.
 *
 * Author: Joerg Roedel <joerg.roedel@amd.com>
- *
- * 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, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 */
 #ifndef __DMA_DEBUG_H
diff --git a/include/linux/dma/qcom_bam_dma.h b/include/linux/dma/qcom_bam_dma.h
index 077d43a358e5..68fc0e643b1b 100644
--- a/include/linux/dma/qcom_bam_dma.h
+++ b/include/linux/dma/qcom_bam_dma.h
@@ -1,14 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (c) 2016-2017, The Linux Foundation. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
 */
 #ifndef _QCOM_BAM_DMA_H
diff --git a/include/linux/dmar.h b/include/linux/dmar.h
index f8af1d770520..28813c6f44b6 100644
--- a/include/linux/dmar.h
+++ b/include/linux/dmar.h
@@ -1,19 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (c) 2006, Intel Corporation.
 *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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, write to the Free Software Foundation, Inc., 59 Temple
- * Place - Suite 330, Boston, MA 02111-1307 USA.
- *
 * Copyright (C) Ashok Raj <ashok.raj@intel.com>
 * Copyright (C) Shaohua Li <shaohua.li@intel.com>
 */
diff --git a/include/linux/edd.h b/include/linux/edd.h
index 83d4371ec996..1c16fbcb81c0 100644
--- a/include/linux/edd.h
+++ b/include/linux/edd.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * linux/include/linux/edd.h
 *  Copyright (C) 2002, 2003, 2004 Dell Inc.
@@ -16,16 +17,6 @@
 * transferred into the edd structure, and in drivers/firmware/edd.c, that
 * information is used to identify BIOS boot disk.  The code in setup.S
 * is very sensitive to the size of these structures.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License v2.0 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.
- *
 */
 #ifndef _LINUX_EDD_H
 #define _LINUX_EDD_H
diff --git a/include/linux/extcon-provider.h b/include/linux/extcon-provider.h
index 2feca5881fa7..1c143d200caa 100644
--- a/include/linux/extcon-provider.h
+++ b/include/linux/extcon-provider.h
@@ -1,18 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * External Connector (extcon) framework
 * - linux/include/linux/extcon-provider.h for extcon provider device driver.
 *
 * Copyright (C) 2017 Samsung Electronics
 * Author: Chanwoo Choi <cw00.choi@samsung.com>
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
 */
 #ifndef __LINUX_EXTCON_PROVIDER_H__
diff --git a/include/linux/extcon.h b/include/linux/extcon.h
index 7f033b1ea568..2bdf643d8593 100644
--- a/include/linux/extcon.h
+++ b/include/linux/extcon.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * External Connector (extcon) framework
 * - linux/include/linux/extcon.h for extcon consumer device driver.
@@ -12,15 +13,6 @@
 * based on switch class driver
 * Copyright (C) 2008 Google, Inc.
 * Author: Mike Lockwood <lockwood@android.com>
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
 */
 #ifndef __LINUX_EXTCON_H__
diff --git a/include/linux/firmware-map.h b/include/linux/firmware-map.h
index 71d4fa721db9..3e1077e99002 100644
--- a/include/linux/firmware-map.h
+++ b/include/linux/firmware-map.h
@@ -1,17 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * include/linux/firmware-map.h:
 *  Copyright (C) 2008 SUSE LINUX Products GmbH
 *  by Bernhard Walle <bernhard.walle@gmx.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License v2.0 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.
- *
 */
 #ifndef _LINUX_FIRMWARE_MAP_H
 #define _LINUX_FIRMWARE_MAP_H
diff --git a/include/linux/firmware/meson/meson_sm.h b/include/linux/firmware/meson/meson_sm.h
index f98c20dd266e..7613bf7c9442 100644
--- a/include/linux/firmware/meson/meson_sm.h
+++ b/include/linux/firmware/meson/meson_sm.h
@@ -1,13 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2016 Endless Mobile, Inc.
 * Author: Carlo Caione <carlo@endlessm.com>
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 #ifndef _MESON_SM_FW_H_
diff --git a/include/linux/hid-sensor-hub.h b/include/linux/hid-sensor-hub.h
index dc12f5c4b076..46bcef380446 100644
--- a/include/linux/hid-sensor-hub.h
+++ b/include/linux/hid-sensor-hub.h
@@ -1,20 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * HID Sensors Driver
 * Copyright (c) 2012, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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, write to the Free Software Foundation, Inc.,
- * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
- *
 */
 #ifndef _HID_SENSORS_HUB_H
 #define _HID_SENSORS_HUB_H
diff --git a/include/linux/hid-sensor-ids.h b/include/linux/hid-sensor-ids.h
index 76033e0420a7..d82a97e311d3 100644
--- a/include/linux/hid-sensor-ids.h
+++ b/include/linux/hid-sensor-ids.h
@@ -1,20 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * HID Sensors Driver
 * Copyright (c) 2012, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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, write to the Free Software Foundation, Inc.,
- * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
- *
 */
 #ifndef _HID_SENSORS_IDS_H
 #define _HID_SENSORS_IDS_H
diff --git a/include/linux/hidraw.h b/include/linux/hidraw.h
index ddf52612eed8..cd67f4ca5599 100644
--- a/include/linux/hidraw.h
+++ b/include/linux/hidraw.h
@@ -1,15 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 *  Copyright (c) 2007 Jiri Kosina
 */
-/*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
- */
 #ifndef _HIDRAW_H
 #define _HIDRAW_H
diff --git a/include/linux/hsi/hsi.h b/include/linux/hsi/hsi.h
index 57402544b53f..6ca92bff02c6 100644
--- a/include/linux/hsi/hsi.h
+++ b/include/linux/hsi/hsi.h
@@ -1,23 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * HSI core header file.
 *
 * Copyright (C) 2010 Nokia Corporation. All rights reserved.
 *
 * Contact: Carlos Chinea <carlos.chinea@nokia.com>
- *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
 */
 #ifndef __LINUX_HSI_H__
diff --git a/include/linux/hsi/ssi_protocol.h b/include/linux/hsi/ssi_protocol.h
index 1433651be0dc..2d6f3cfa7dea 100644
--- a/include/linux/hsi/ssi_protocol.h
+++ b/include/linux/hsi/ssi_protocol.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * ssip_slave.h
 *
@@ -6,20 +7,6 @@
 * Copyright (C) 2010 Nokia Corporation. All rights reserved.
 *
 * Contact: Carlos Chinea <carlos.chinea@nokia.com>
- *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
 */
 #ifndef __LINUX_SSIP_SLAVE_H__
diff --git a/include/linux/hwmon.h b/include/linux/hwmon.h
index 2b949fa501e1..04c36b7a61dd 100644
--- a/include/linux/hwmon.h
+++ b/include/linux/hwmon.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
    hwmon.h - part of lm_sensors, Linux kernel modules for hardware monitoring
@@ -6,9 +7,6 @@
    Copyright (C) 2005 Mark M. Hoffman <mhoffman@lightlink.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.
 */
 #ifndef _HWMON_H_
diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h
index 8b9a93c99c9b..6256cc34c4a6 100644
--- a/include/linux/hyperv.h
+++ b/include/linux/hyperv.h
@@ -1,25 +1,12 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 *
 * Copyright (c) 2011, Microsoft Corporation.
 *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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, write to the Free Software Foundation, Inc., 59 Temple
- * Place - Suite 330, Boston, MA 02111-1307 USA.
- *
 * Authors:
 *   Haiyang Zhang <haiyangz@microsoft.com>
 *   Hank Janssen  <hjanssen@microsoft.com>
 *   K. Y. Srinivasan <kys@microsoft.com>
- *
 */
 #ifndef _HYPERV_H
diff --git a/include/linux/iio/accel/kxcjk_1013.h b/include/linux/iio/accel/kxcjk_1013.h
index fd1d540ea62d..8c3c78bc9f91 100644
--- a/include/linux/iio/accel/kxcjk_1013.h
+++ b/include/linux/iio/accel/kxcjk_1013.h
@@ -1,15 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * KXCJK-1013 3-axis accelerometer Interface
 * Copyright (c) 2014, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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.
 */
 #ifndef __IIO_KXCJK_1013_H__
diff --git a/include/linux/iio/common/cros_ec_sensors_core.h b/include/linux/iio/common/cros_ec_sensors_core.h
index ce16445411ac..0c636b9fe8d7 100644
--- a/include/linux/iio/common/cros_ec_sensors_core.h
+++ b/include/linux/iio/common/cros_ec_sensors_core.h
@@ -1,16 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * ChromeOS EC sensor hub
 *
 * Copyright (C) 2016 Google, Inc
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
 */
 #ifndef __CROS_EC_SENSORS_CORE_H
diff --git a/include/linux/ima.h b/include/linux/ima.h
index fd9f7cf4cdf5..00036d2f57c3 100644
--- a/include/linux/ima.h
+++ b/include/linux/ima.h
@@ -1,10 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2008 IBM Corporation
 * Author: Mimi Zohar <zohar@us.ibm.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.
 */
 #ifndef _LINUX_IMA_H
diff --git a/include/linux/input/auo-pixcir-ts.h b/include/linux/input/auo-pixcir-ts.h
index 5049f21928e4..ed0776997a7a 100644
--- a/include/linux/input/auo-pixcir-ts.h
+++ b/include/linux/input/auo-pixcir-ts.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Driver for AUO in-cell touchscreens
 *
@@ -7,17 +8,6 @@
 *
 * Copyright (c) 2008 QUALCOMM Incorporated.
 * Copyright (c) 2008 QUALCOMM USA, INC.
- *
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
- *
 */
 #ifndef __AUO_PIXCIR_TS_H__
diff --git a/include/linux/input/cyttsp.h b/include/linux/input/cyttsp.h
index 586c8c95dcb0..118b9af6e01a 100644
--- a/include/linux/input/cyttsp.h
+++ b/include/linux/input/cyttsp.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Header file for:
 * Cypress TrueTouch(TM) Standard Product (TTSP) touchscreen drivers.
@@ -9,22 +10,7 @@
 * Copyright (C) 2009, 2010, 2011 Cypress Semiconductor, Inc.
 * Copyright (C) 2012 Javier Martinez Canillas <javier@dowhile0.org>
 *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2, and only 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, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
 * Contact Cypress Semiconductor at www.cypress.com (kev@cypress.com)
- *
 */
 #ifndef _CYTTSP_H_
 #define _CYTTSP_H_
diff --git a/include/linux/input/kxtj9.h b/include/linux/input/kxtj9.h
index d415579b56fe..46e231986fde 100644
--- a/include/linux/input/kxtj9.h
+++ b/include/linux/input/kxtj9.h
@@ -1,20 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2011 Kionix, Inc.
 * Written by Chris Hudson <chudson@kionix.com>
- *
- * 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, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- * 02111-1307, USA
 */
 #ifndef __KXTJ9_H__
diff --git a/include/linux/integrity.h b/include/linux/integrity.h
index 54c853ec2fd1..2271939c5c31 100644
--- a/include/linux/integrity.h
+++ b/include/linux/integrity.h
@@ -1,10 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2009 IBM Corporation
 * Author: Mimi Zohar <zohar@us.ibm.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.
 */
 #ifndef _LINUX_INTEGRITY_H
diff --git a/include/linux/intel-iommu.h b/include/linux/intel-iommu.h
index 6925a18a5ca3..6a8dd4af0147 100644
--- a/include/linux/intel-iommu.h
+++ b/include/linux/intel-iommu.h
@@ -1,22 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright © 2006-2015, Intel Corporation.
 *
 * Authors: Ashok Raj <ashok.raj@intel.com>
 *          Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
 *          David Woodhouse <David.Woodhouse@intel.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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, write to the Free Software Foundation, Inc., 59 Temple
- * Place - Suite 330, Boston, MA 02111-1307 USA.
 */
 #ifndef _INTEL_IOMMU_H_
diff --git a/include/linux/intel-svm.h b/include/linux/intel-svm.h
index e3f76315ca4d..54ffcc6a322e 100644
--- a/include/linux/intel-svm.h
+++ b/include/linux/intel-svm.h
@@ -1,16 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright © 2015 Intel Corporation.
 *
 * Authors: David Woodhouse <David.Woodhouse@intel.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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.
 */
 #ifndef __INTEL_SVM_H__
diff --git a/include/linux/iommu.h b/include/linux/iommu.h
index a815cf6f6f47..e552c3b63f6f 100644
--- a/include/linux/iommu.h
+++ b/include/linux/iommu.h
@@ -1,19 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2007-2008 Advanced Micro Devices, Inc.
 * Author: Joerg Roedel <joerg.roedel@amd.com>
- *
- * 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, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 */
 #ifndef __LINUX_IOMMU_H
diff --git a/include/linux/iopoll.h b/include/linux/iopoll.h
index b1d861caca16..3908353deec6 100644
--- a/include/linux/iopoll.h
+++ b/include/linux/iopoll.h
@@ -1,15 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (c) 2012-2014 The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only 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.
- *
 */
 #ifndef _LINUX_IOPOLL_H
diff --git a/include/linux/iova.h b/include/linux/iova.h
index 28a5128405f8..781b96ac706f 100644
--- a/include/linux/iova.h
+++ b/include/linux/iova.h
@@ -1,11 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (c) 2006, Intel Corporation.
 *
- * This file is released under the GPLv2.
- *
 * Copyright (C) 2006-2008 Intel Corporation
 * Author: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
- *
 */
 #ifndef _IOVA_H_
diff --git a/include/linux/ipack.h b/include/linux/ipack.h
index 8bddc3fbdddf..2c6936b8371f 100644
--- a/include/linux/ipack.h
+++ b/include/linux/ipack.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Industry-pack bus.
 *
 * Copyright (C) 2011-2012 CERN (www.cern.ch)
 * Author: Samuel Iglesias Gonsalvez <siglesias@igalia.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.
 */
 #include <linux/mod_devicetable.h>
diff --git a/include/linux/irqchip/irq-omap-intc.h b/include/linux/irqchip/irq-omap-intc.h
index f19ccee7749f..216e5adf80ce 100644
--- a/include/linux/irqchip/irq-omap-intc.h
+++ b/include/linux/irqchip/irq-omap-intc.h
@@ -1,18 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /**
 * irq-omap-intc.h - INTC Idle Functions
 *
 * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com
 *
 * Author: Felipe Balbi <balbi@ti.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2  of
- * the License 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.
 */
 #ifndef __INCLUDE_LINUX_IRQCHIP_IRQ_OMAP_INTC_H
diff --git a/include/linux/iscsi_boot_sysfs.h b/include/linux/iscsi_boot_sysfs.h
index 10923d730486..5f244d3f1472 100644
--- a/include/linux/iscsi_boot_sysfs.h
+++ b/include/linux/iscsi_boot_sysfs.h
@@ -1,17 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Export the iSCSI boot info to userland via sysfs.
 *
 * Copyright (C) 2010 Red Hat, Inc.  All rights reserved.
 * Copyright (C) 2010 Mike Christie
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License v2.0 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.
 */
 #ifndef _ISCSI_BOOT_SYSFS_
 #define _ISCSI_BOOT_SYSFS_
diff --git a/include/linux/iscsi_ibft.h b/include/linux/iscsi_ibft.h
index 605cc5c333d9..b7b45ca82bea 100644
--- a/include/linux/iscsi_ibft.h
+++ b/include/linux/iscsi_ibft.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 *  Copyright 2007 Red Hat, Inc.
 *  by Peter Jones <pjones@redhat.com>
@@ -7,15 +8,6 @@
 *  by Konrad Rzeszutek <ketuzsezr@darnok.org>
 *
 * This code exposes the iSCSI Boot Format Table to userland via sysfs.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License v2.0 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.
 */
 #ifndef ISCSI_IBFT_H
diff --git a/include/linux/kernfs.h b/include/linux/kernfs.h
index 2bf477f86eb1..936b61bd504e 100644
--- a/include/linux/kernfs.h
+++ b/include/linux/kernfs.h
@@ -1,7 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * kernfs.h - pseudo filesystem decoupled from vfs locking
- *
- * This file is released under the GPLv2.
 */
 #ifndef __LINUX_KERNFS_H
diff --git a/include/linux/kmemleak.h b/include/linux/kmemleak.h
index 5ac416e2d339..34684b2026ab 100644
--- a/include/linux/kmemleak.h
+++ b/include/linux/kmemleak.h
@@ -1,21 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * include/linux/kmemleak.h
 *
 * Copyright (C) 2008 ARM Limited
 * Written by Catalin Marinas <catalin.marinas@arm.com>
- *
- * 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, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */
 #ifndef __KMEMLEAK_H
diff --git a/include/linux/kref.h b/include/linux/kref.h
index cb00a0268061..d32e21a2538c 100644
--- a/include/linux/kref.h
+++ b/include/linux/kref.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * kref.h - library routines for handling generic reference counted objects
 *
@@ -7,9 +8,6 @@
 * based on kobject.h which was:
 * Copyright (C) 2002-2003 Patrick Mochel <mochel@osdl.org>
 * Copyright (C) 2002-2003 Open Source Development Labs
- *
- * This file is released under the GPLv2.
- *
 */
 #ifndef _KREF_H_
diff --git a/include/linux/leds-pca9532.h b/include/linux/leds-pca9532.h
index 5e240b2b4d58..f4796d333974 100644
--- a/include/linux/leds-pca9532.h
+++ b/include/linux/leds-pca9532.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * pca9532.h - platform data structure for pca9532 led controller
 *
 * Copyright (C) 2008 Riku Voipio <riku.voipio@movial.fi>
 *
- * 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.
- *
 * Datasheet: http://www.nxp.com/acrobat/datasheets/PCA9532_3.pdf
- *
 */
 #ifndef __LINUX_PCA9532_H
diff --git a/include/linux/leds-tca6507.h b/include/linux/leds-tca6507.h
index dcabf4fa2aef..50d330ed1100 100644
--- a/include/linux/leds-tca6507.h
+++ b/include/linux/leds-tca6507.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * TCA6507 LED chip driver.
 *
 * Copyright (C) 2011 Neil Brown <neil@brown.name>
- *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
 */
 #ifndef __LINUX_TCA6507_H
diff --git a/include/linux/libnvdimm.h b/include/linux/libnvdimm.h
index feb342d026f2..03d5c3aece9d 100644
--- a/include/linux/libnvdimm.h
+++ b/include/linux/libnvdimm.h
@@ -1,16 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * libnvdimm - Non-volatile-memory Devices Subsystem
 *
 * Copyright(c) 2013-2015 Intel Corporation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License 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.
 */
 #ifndef __LIBNVDIMM_H__
 #define __LIBNVDIMM_H__
diff --git a/include/linux/llist.h b/include/linux/llist.h
index 85abc2915e8d..2e9c7215882b 100644
--- a/include/linux/llist.h
+++ b/include/linux/llist.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 #ifndef LLIST_H
 #define LLIST_H
 /*
@@ -45,19 +46,6 @@
 *
 * Copyright 2010,2011 Intel Corp.
 *   Author: Huang Ying <ying.huang@intel.com>
- *
- * 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, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
 #include <linux/atomic.h>
diff --git a/include/linux/mcb.h b/include/linux/mcb.h
index b1a0ad9d23b3..71dd10a3d928 100644
--- a/include/linux/mcb.h
+++ b/include/linux/mcb.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * MEN Chameleon Bus.
 *
 * Copyright (C) 2014 MEN Mikroelektronik GmbH (www.men.de)
 * Author: Johannes Thumshirn <johannes.thumshirn@men.de>
- *
- * 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.
 */
 #ifndef _LINUX_MCB_H
 #define _LINUX_MCB_H
diff --git a/include/linux/mfd/aat2870.h b/include/linux/mfd/aat2870.h
index f7316c29bdec..af7267c480ee 100644
--- a/include/linux/mfd/aat2870.h
+++ b/include/linux/mfd/aat2870.h
@@ -1,22 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * linux/include/linux/mfd/aat2870.h
 *
 * Copyright (c) 2011, NVIDIA Corporation.
 * Author: Jin Park <jinyoungp@nvidia.com>
- *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
 */
 #ifndef __LINUX_MFD_AAT2870_H
diff --git a/include/linux/mfd/as3711.h b/include/linux/mfd/as3711.h
index ddd0b953323b..4be16b4d2c8a 100644
--- a/include/linux/mfd/as3711.h
+++ b/include/linux/mfd/as3711.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * AS3711 PMIC MFC driver header
 *
 * Copyright (C) 2012 Renesas Electronics Corporation
 * Author: Guennadi Liakhovetski, <g.liakhovetski@gmx.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the version 2 of the GNU General Public License as
- * published by the Free Software Foundation
 */
 #ifndef MFD_AS3711_H
diff --git a/include/linux/mfd/cros_ec.h b/include/linux/mfd/cros_ec.h
index cfa78bb4990f..5ddca44be06d 100644
--- a/include/linux/mfd/cros_ec.h
+++ b/include/linux/mfd/cros_ec.h
@@ -1,16 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * ChromeOS EC multi-function device
 *
 * Copyright (C) 2012 Google, Inc
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
 */
 #ifndef __LINUX_MFD_CROS_EC_H
diff --git a/include/linux/mfd/cros_ec_commands.h b/include/linux/mfd/cros_ec_commands.h
index dcec96f01879..114614e20e4d 100644
--- a/include/linux/mfd/cros_ec_commands.h
+++ b/include/linux/mfd/cros_ec_commands.h
@@ -1,17 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Host communication command constants for ChromeOS EC
 *
 * Copyright (C) 2012 Google, Inc
 *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
- *
 * The ChromeOS EC multi function device is used to mux all the requests
 * to the EC device for its multiple features: keyboard controller,
 * battery charging and regulator control, firmware update.
diff --git a/include/linux/mfd/kempld.h b/include/linux/mfd/kempld.h
index 26e0b469e567..643c096b93ac 100644
--- a/include/linux/mfd/kempld.h
+++ b/include/linux/mfd/kempld.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Kontron PLD driver definitions
 *
 * Copyright (c) 2010-2012 Kontron Europe GmbH
 * Author: Michael Brunner <michael.brunner@kontron.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License 2 as published
- * by the Free Software Foundation.
 */
 #ifndef _LINUX_MFD_KEMPLD_H_
diff --git a/include/linux/mfd/lp87565.h b/include/linux/mfd/lp87565.h
index d0c91ba65525..e619def115b4 100644
--- a/include/linux/mfd/lp87565.h
+++ b/include/linux/mfd/lp87565.h
@@ -1,11 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Functions to access LP87565 power management chip.
 *
 * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.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.
 */
 #ifndef __LINUX_MFD_LP87565_H
diff --git a/include/linux/mfd/lpc_ich.h b/include/linux/mfd/lpc_ich.h
index fba8fcb54f8c..6ddca2bbb3a8 100644
--- a/include/linux/mfd/lpc_ich.h
+++ b/include/linux/mfd/lpc_ich.h
@@ -1,21 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 *  linux/drivers/mfd/lpc_ich.h
 *
 *  Copyright (c) 2012 Extreme Engineering Solution, Inc.
 *  Author: Aaron Sierra <asierra@xes-inc.com>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License 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; see the file COPYING.  If not, write to
- *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
 */
 #ifndef LPC_ICH_H
 #define LPC_ICH_H
diff --git a/include/linux/mfd/max77620.h b/include/linux/mfd/max77620.h
index 82407fe85ca2..12ba157cb83f 100644
--- a/include/linux/mfd/max77620.h
+++ b/include/linux/mfd/max77620.h
@@ -1,11 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Defining registers address and its bit definitions of MAX77620 and MAX20024
 *
 * Copyright (C) 2016 NVIDIA CORPORATION. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
 */
 #ifndef _MFD_MAX77620_H_
diff --git a/include/linux/mfd/rk808.h b/include/linux/mfd/rk808.h
index d3156594674c..1d831c7222b9 100644
--- a/include/linux/mfd/rk808.h
+++ b/include/linux/mfd/rk808.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Register definitions for Rockchip's RK808/RK818 PMIC
 *
@@ -9,15 +10,6 @@
 * Copyright (C) 2016 PHYTEC Messtechnik GmbH
 *
 * Author: Wadim Egorov <w.egorov@phytec.de>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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.
 */
 #ifndef __LINUX_REGULATOR_RK808_H
diff --git a/include/linux/mfd/rn5t618.h b/include/linux/mfd/rn5t618.h
index d61bc58aba8a..d62ef48060b5 100644
--- a/include/linux/mfd/rn5t618.h
+++ b/include/linux/mfd/rn5t618.h
@@ -1,14 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * MFD core driver for Ricoh RN5T618 PMIC
 *
 * Copyright (C) 2014 Beniamino Galvani <b.galvani@gmail.com>
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 #ifndef __LINUX_MFD_RN5T618_H
diff --git a/include/linux/mfd/rt5033-private.h b/include/linux/mfd/rt5033-private.h
index 1b63fc2f42d1..f812105c538c 100644
--- a/include/linux/mfd/rt5033-private.h
+++ b/include/linux/mfd/rt5033-private.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * MFD core driver for Richtek RT5033
 *
 * Copyright (C) 2014 Samsung Electronics, Co., Ltd.
 * Author: Beomho Seo <beomho.seo@samsung.com>
- *
- * 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 bythe Free Software Foundation.
 */
 #ifndef __RT5033_PRIVATE_H__
diff --git a/include/linux/mfd/rt5033.h b/include/linux/mfd/rt5033.h
index 6cff5cf458d2..3c23b6220c04 100644
--- a/include/linux/mfd/rt5033.h
+++ b/include/linux/mfd/rt5033.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * MFD core driver for the RT5033
 *
 * Copyright (C) 2014 Samsung Electronics
 * Author: Beomho Seo <beomho.seo@samsung.com>
- *
- * 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 bythe Free Software Foundation.
 */
 #ifndef __RT5033_H__
diff --git a/include/linux/mfd/si476x-core.h b/include/linux/mfd/si476x-core.h
index 674b45d5a757..4708c2b8512a 100644
--- a/include/linux/mfd/si476x-core.h
+++ b/include/linux/mfd/si476x-core.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * include/media/si476x-core.h -- Common definitions for si476x core
 * device
@@ -6,16 +7,6 @@
 * Copyright (C) 2013 Andrey Smirnov
 *
 * Author: Andrey Smirnov <andrew.smirnov@gmail.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 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.
- *
 */
 #ifndef SI476X_CORE_H
diff --git a/include/linux/mfd/si476x-platform.h b/include/linux/mfd/si476x-platform.h
index 88bb93b7a9d5..18363b773d07 100644
--- a/include/linux/mfd/si476x-platform.h
+++ b/include/linux/mfd/si476x-platform.h
@@ -1,19 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * include/media/si476x-platform.h -- Platform data specific definitions
 *
 * Copyright (C) 2013 Andrey Smirnov
 *
 * Author: Andrey Smirnov <andrew.smirnov@gmail.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 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.
- *
 */
 #ifndef __SI476X_PLATFORM_H__
diff --git a/include/linux/mfd/si476x-reports.h b/include/linux/mfd/si476x-reports.h
index e0b9455a79c0..93b34184699d 100644
--- a/include/linux/mfd/si476x-reports.h
+++ b/include/linux/mfd/si476x-reports.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * include/media/si476x-platform.h -- Definitions of the data formats
 * returned by debugfs hooks
@@ -5,16 +6,6 @@
 * Copyright (C) 2013 Andrey Smirnov
 *
 * Author: Andrey Smirnov <andrew.smirnov@gmail.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 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.
- *
 */
 #ifndef __SI476X_REPORTS_H__
diff --git a/include/linux/mfd/sta2x11-mfd.h b/include/linux/mfd/sta2x11-mfd.h
index 9a855ac11cbf..2001ca5c44a9 100644
--- a/include/linux/mfd/sta2x11-mfd.h
+++ b/include/linux/mfd/sta2x11-mfd.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (c) 2009-2011 Wind River Systems, Inc.
 * Copyright (c) 2011 ST Microelectronics (Alessandro Rubini)
 *
- * 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, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
 * The STMicroelectronics ConneXt (STA2X11) chip has several unrelated
 * functions in one PCI endpoint functions. This driver simply
 * registers the platform devices in this iomemregion and exports a few
diff --git a/include/linux/mfd/twl4030-audio.h b/include/linux/mfd/twl4030-audio.h
index 3d22b72df076..1c28605dfda8 100644
--- a/include/linux/mfd/twl4030-audio.h
+++ b/include/linux/mfd/twl4030-audio.h
@@ -1,24 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * MFD driver for twl4030 audio submodule
 *
 * Author: Peter Ujfalusi <peter.ujfalusi@ti.com>
 *
 * Copyright:   (C) 2009 Nokia Corporation
- *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
 */
 #ifndef __TWL4030_CODEC_H__
diff --git a/include/linux/mfd/twl6040.h b/include/linux/mfd/twl6040.h
index a2e88761c09f..1fc7450bd8ab 100644
--- a/include/linux/mfd/twl6040.h
+++ b/include/linux/mfd/twl6040.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * MFD driver for twl6040
 *
@@ -5,21 +6,6 @@
 *              Misael Lopez Cruz <misael.lopez@ti.com>
 *
 * Copyright:   (C) 2011 Texas Instruments, Inc.
- *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
 */
 #ifndef __TWL6040_CODEC_H__
diff --git a/include/linux/mfd/wl1273-core.h b/include/linux/mfd/wl1273-core.h
index db2f3f454a1b..c28cf76d5c31 100644
--- a/include/linux/mfd/wl1273-core.h
+++ b/include/linux/mfd/wl1273-core.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * include/linux/mfd/wl1273-core.h
 *
@@ -5,20 +6,6 @@
 *
 * Copyright (C) 2010 Nokia Corporation
 * Author: Matti J. Aaltonen <matti.j.aaltonen@nokia.com>
- *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
 */
 #ifndef WL1273_CORE_H
diff --git a/include/linux/mic_bus.h b/include/linux/mic_bus.h
index 504d54c71bdb..491156a2359f 100644
--- a/include/linux/mic_bus.h
+++ b/include/linux/mic_bus.h
@@ -1,20 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Intel MIC Platform Software Stack (MPSS)
 *
 * Copyright(c) 2014 Intel Corporation.
 *
- * 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.
- *
- * The full GNU General Public License is included in this distribution in
- * the file called "COPYING".
- *
 * Intel MIC Bus driver.
 *
 * This implementation is very similar to the the virtio bus driver
diff --git a/include/linux/nd.h b/include/linux/nd.h
index 43c181a6add5..f778f962d1b6 100644
--- a/include/linux/nd.h
+++ b/include/linux/nd.h
@@ -1,14 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright(c) 2013-2015 Intel Corporation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License 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.
 */
 #ifndef __LINUX_ND_H__
 #define __LINUX_ND_H__
diff --git a/include/linux/of_mdio.h b/include/linux/of_mdio.h
index f5db93bcd069..99cefe6f5edb 100644
--- a/include/linux/of_mdio.h
+++ b/include/linux/of_mdio.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * OF helpers for the MDIO (Ethernet PHY) API
 *
 * Copyright (c) 2009 Secret Lab Technologies, Ltd.
- *
- * This file is released under the GPLv2
 */
 #ifndef __LINUX_OF_MDIO_H
diff --git a/include/linux/of_net.h b/include/linux/of_net.h
index 0f0346e6829c..6aeaea1775e6 100644
--- a/include/linux/of_net.h
+++ b/include/linux/of_net.h
@@ -1,7 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * OF helpers for network devices.
- *
- * This file is released under the GPLv2
 */
 #ifndef __LINUX_OF_NET_H
diff --git a/include/linux/openvswitch.h b/include/linux/openvswitch.h
index 379affc63e24..3b037bab32b0 100644
--- a/include/linux/openvswitch.h
+++ b/include/linux/openvswitch.h
@@ -1,19 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (c) 2007-2011 Nicira Networks.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License 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, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA
 */
 #ifndef _LINUX_OPENVSWITCH_H
diff --git a/include/linux/padata.h b/include/linux/padata.h
index 5d13d25da2c8..56f09e36f770 100644
--- a/include/linux/padata.h
+++ b/include/linux/padata.h
@@ -1,21 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * padata.h - header for the padata parallelization interface
 *
 * Copyright (C) 2008, 2009 secunet Security Networks AG
 * Copyright (C) 2008, 2009 Steffen Klassert <steffen.klassert@secunet.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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, write to the Free Software Foundation, Inc.,
- * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
 */
 #ifndef PADATA_H
diff --git a/include/linux/pe.h b/include/linux/pe.h
index 3482b18a48b5..c86bd3a2f70f 100644
--- a/include/linux/pe.h
+++ b/include/linux/pe.h
@@ -1,19 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright 2011 Red Hat, Inc.
 * All rights reserved.
 *
- * 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 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/>.
- *
 * Author(s): Peter Jones <pjones@redhat.com>
 */
 #ifndef __LINUX_PE_H
diff --git a/include/linux/phonet.h b/include/linux/phonet.h
index f691b04fc5ce..bc7d1e529efc 100644
--- a/include/linux/phonet.h
+++ b/include/linux/phonet.h
@@ -1,23 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /**
 * file phonet.h
 *
 * Phonet sockets kernel interface
 *
 * Copyright (C) 2008 Nokia Corporation. All rights reserved.
- *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
 */
 #ifndef LINUX_PHONET_H
 #define LINUX_PHONET_H
diff --git a/include/linux/phy/phy-sun4i-usb.h b/include/linux/phy/phy-sun4i-usb.h
index 50aed92ea89c..91eb755ee73b 100644
--- a/include/linux/phy/phy-sun4i-usb.h
+++ b/include/linux/phy/phy-sun4i-usb.h
@@ -1,14 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (c) 2015 Hans de Goede <hdegoede@redhat.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only 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.
 */
 #ifndef PHY_SUN4I_USB_H_
diff --git a/include/linux/phy/tegra/xusb.h b/include/linux/phy/tegra/xusb.h
index 8e1a57a78d9f..ee59562c8354 100644
--- a/include/linux/phy/tegra/xusb.h
+++ b/include/linux/phy/tegra/xusb.h
@@ -1,14 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (c) 2016, NVIDIA CORPORATION.  All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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.
 */
 #ifndef PHY_TEGRA_XUSB_H
diff --git a/include/linux/platform_data/apds990x.h b/include/linux/platform_data/apds990x.h
index d186fcc5d257..94dfbaa365e1 100644
--- a/include/linux/platform_data/apds990x.h
+++ b/include/linux/platform_data/apds990x.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * This file is part of the APDS990x sensor driver.
 * Chip is combined proximity and ambient light sensor.
@@ -5,21 +6,6 @@
 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
 *
 * Contact: Samu Onkalo <samu.p.onkalo@nokia.com>
- *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
 */
 #ifndef __APDS990X_H__
diff --git a/include/linux/platform_data/bh1770glc.h b/include/linux/platform_data/bh1770glc.h
index 8b5e2df36c72..cbb613915f0d 100644
--- a/include/linux/platform_data/bh1770glc.h
+++ b/include/linux/platform_data/bh1770glc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * This file is part of the ROHM BH1770GLC / OSRAM SFH7770 sensor driver.
 * Chip is combined proximity and ambient light sensor.
@@ -5,21 +6,6 @@
 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
 *
 * Contact: Samu Onkalo <samu.p.onkalo@nokia.com>
- *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
 */
 #ifndef __BH1770_H__
diff --git a/include/linux/platform_data/cyttsp4.h b/include/linux/platform_data/cyttsp4.h
index 6eba54aff1dc..5dc9d2be384b 100644
--- a/include/linux/platform_data/cyttsp4.h
+++ b/include/linux/platform_data/cyttsp4.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Header file for:
 * Cypress TrueTouch(TM) Standard Product (TTSP) touchscreen drivers.
@@ -9,22 +10,7 @@
 * Copyright (C) 2009, 2010, 2011 Cypress Semiconductor, Inc.
 * Copyright (C) 2012 Javier Martinez Canillas <javier@dowhile0.org>
 *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2, and only 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, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
 * Contact Cypress Semiconductor at www.cypress.com (kev@cypress.com)
- *
 */
 #ifndef _CYTTSP4_H_
 #define _CYTTSP4_H_
diff --git a/include/linux/platform_data/eth-netx.h b/include/linux/platform_data/eth-netx.h
index a395159725d5..a3a6322668d8 100644
--- a/include/linux/platform_data/eth-netx.h
+++ b/include/linux/platform_data/eth-netx.h
@@ -1,18 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (c) 2005 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
- *
- * 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, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
 #ifndef __ETH_NETX_H
diff --git a/include/linux/platform_data/gpio-dwapb.h b/include/linux/platform_data/gpio-dwapb.h
index 419cfacb4b42..3c606c450d05 100644
--- a/include/linux/platform_data/gpio-dwapb.h
+++ b/include/linux/platform_data/gpio-dwapb.h
@@ -1,14 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright(c) 2014 Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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.
 */
 #ifndef GPIO_DW_APB_H
diff --git a/include/linux/platform_data/gpmc-omap.h b/include/linux/platform_data/gpmc-omap.h
index 67ccdb0e1606..ef663e570552 100644
--- a/include/linux/platform_data/gpmc-omap.h
+++ b/include/linux/platform_data/gpmc-omap.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * OMAP GPMC Platform data
 *
 * Copyright (C) 2014 Texas Instruments, Inc. - http://www.ti.com
 *      Roger Quadros <rogerq@ti.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
 */
 #ifndef _GPMC_OMAP_H_
diff --git a/include/linux/platform_data/i2c-designware.h b/include/linux/platform_data/i2c-designware.h
index 7a61fb27c25b..014c4a5a7e13 100644
--- a/include/linux/platform_data/i2c-designware.h
+++ b/include/linux/platform_data/i2c-designware.h
@@ -1,14 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright(c) 2014 Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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.
 */
 #ifndef I2C_DESIGNWARE_H
diff --git a/include/linux/platform_data/i2c-imx.h b/include/linux/platform_data/i2c-imx.h
index 8289d915e615..962bfc3273eb 100644
--- a/include/linux/platform_data/i2c-imx.h
+++ b/include/linux/platform_data/i2c-imx.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * i2c.h - i.MX I2C driver header file
 *
 * Copyright (c) 2008, Darius Augulis <augulis.darius@gmail.com>
- *
- * This file is released under the GPLv2
 */
 #ifndef __ASM_ARCH_I2C_H_
diff --git a/include/linux/platform_data/invensense_mpu6050.h b/include/linux/platform_data/invensense_mpu6050.h
index 554b59801aa8..93974f4cfba1 100644
--- a/include/linux/platform_data/invensense_mpu6050.h
+++ b/include/linux/platform_data/invensense_mpu6050.h
@@ -1,14 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2012 Invensense, Inc.
-*
-* This software is licensed under the terms of the GNU General Public
-* License version 2, as published by the Free Software Foundation, and
-* may be copied, distributed, and modified under those terms.
-*
-* 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.
 */
 #ifndef __INV_MPU6050_PLATFORM_H_
diff --git a/include/linux/platform_data/leds-pca963x.h b/include/linux/platform_data/leds-pca963x.h
index 54e845ffb5ed..6091337ce4bf 100644
--- a/include/linux/platform_data/leds-pca963x.h
+++ b/include/linux/platform_data/leds-pca963x.h
@@ -1,22 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * PCA963X LED chip driver.
 *
 * Copyright 2012 bct electronic GmbH
 * Copyright 2013 Qtechnology A/S
- *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
 */
 #ifndef __LINUX_PCA963X_H
diff --git a/include/linux/platform_data/lm8323.h b/include/linux/platform_data/lm8323.h
index 478d668bc590..311999260614 100644
--- a/include/linux/platform_data/lm8323.h
+++ b/include/linux/platform_data/lm8323.h
@@ -1,18 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * lm8323.h - Configuration for LM8323 keypad driver.
- *
- * 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 only).
- *
- * 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, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */
 #ifndef __LINUX_LM8323_H
diff --git a/include/linux/platform_data/mmc-esdhc-imx.h b/include/linux/platform_data/mmc-esdhc-imx.h
index b606ca4197df..6c006078c8a1 100644
--- a/include/linux/platform_data/mmc-esdhc-imx.h
+++ b/include/linux/platform_data/mmc-esdhc-imx.h
@@ -1,10 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright 2010 Wolfram Sang <w.sang@pengutronix.de>
- *
- * 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.
 */
 #ifndef __ASM_ARCH_IMX_ESDHC_H
diff --git a/include/linux/platform_data/omap-twl4030.h b/include/linux/platform_data/omap-twl4030.h
index ee60ef79d792..8419c8caf54e 100644
--- a/include/linux/platform_data/omap-twl4030.h
+++ b/include/linux/platform_data/omap-twl4030.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /**
 * omap-twl4030.h - ASoC machine driver for TI SoC based boards with twl4030
 *                  codec, header.
@@ -6,20 +7,6 @@
 * All rights reserved.
 *
 * Author: Peter Ujfalusi <peter.ujfalusi@ti.com>
- *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
 */
 #ifndef _OMAP_TWL4030_H_
diff --git a/include/linux/platform_data/sdhci-pic32.h b/include/linux/platform_data/sdhci-pic32.h
index 7e0efe64c8c5..8a53fd34daf7 100644
--- a/include/linux/platform_data/sdhci-pic32.h
+++ b/include/linux/platform_data/sdhci-pic32.h
@@ -1,15 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Purna Chandra Mandal, purna.mandal@microchip.com
 * Copyright (C) 2015 Microchip Technology Inc.  All rights reserved.
- *
- *  This program is free software; you can distribute 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 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.
 */
 #ifndef __PIC32_SDHCI_PDATA_H__
 #define __PIC32_SDHCI_PDATA_H__
diff --git a/include/linux/platform_data/shtc1.h b/include/linux/platform_data/shtc1.h
index 7b8c353f7dc8..5ba6f8f9a9a1 100644
--- a/include/linux/platform_data/shtc1.h
+++ b/include/linux/platform_data/shtc1.h
@@ -1,16 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2014 Sensirion AG, Switzerland
 * Author: Johannes Winkelmann <johannes.winkelmann@sensirion.com>
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
- *
 */
 #ifndef __SHTC1_H_
diff --git a/include/linux/platform_data/spi-nuc900.h b/include/linux/platform_data/spi-nuc900.h
index 4b3f46832e19..ca3510877000 100644
--- a/include/linux/platform_data/spi-nuc900.h
+++ b/include/linux/platform_data/spi-nuc900.h
@@ -1,12 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (c) 2009 Nuvoton technology corporation.
 *
 * Wan ZongShun <mcuos.com@gmail.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.
- *
 */
 #ifndef __SPI_NUC900_H
diff --git a/include/linux/platform_data/x86/clk-pmc-atom.h b/include/linux/platform_data/x86/clk-pmc-atom.h
index 7a37ac27d0fb..2bdcf39b13ed 100644
--- a/include/linux/platform_data/x86/clk-pmc-atom.h
+++ b/include/linux/platform_data/x86/clk-pmc-atom.h
@@ -1,17 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Intel Atom platform clocks for BayTrail and CherryTrail SoC.
 *
 * Copyright (C) 2016, Intel Corporation
 * Author: Irina Tirdea <irina.tirdea@intel.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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.
 */
 #ifndef __PLATFORM_DATA_X86_CLK_PMC_ATOM_H
diff --git a/include/linux/platform_data/x86/pmc_atom.h b/include/linux/platform_data/x86/pmc_atom.h
index e4905fe69c38..022bcea9edec 100644
--- a/include/linux/platform_data/x86/pmc_atom.h
+++ b/include/linux/platform_data/x86/pmc_atom.h
@@ -1,16 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Intel Atom SOC Power Management Controller Header File
 * Copyright (c) 2014, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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.
- *
 */
 #ifndef PMC_ATOM_H
diff --git a/include/linux/platform_data/zforce_ts.h b/include/linux/platform_data/zforce_ts.h
index 7bdece8ef33e..2463a4a856a6 100644
--- a/include/linux/platform_data/zforce_ts.h
+++ b/include/linux/platform_data/zforce_ts.h
@@ -1,15 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /* drivers/input/touchscreen/zforce.c
 *
 * Copyright (C) 2012-2013 MundoReader S.L.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
 */
 #ifndef _LINUX_INPUT_ZFORCE_TS_H
diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h
index cc464850b71e..beb25f277889 100644
--- a/include/linux/platform_device.h
+++ b/include/linux/platform_device.h
@@ -1,10 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * platform_device.h - generic, centralized driver model
 *
 * Copyright (c) 2001-2003 Patrick Mochel <mochel@osdl.org>
 *
- * This file is released under the GPLv2
- *
 * See Documentation/driver-model/ for more information.
 */
diff --git a/include/linux/pm2301_charger.h b/include/linux/pm2301_charger.h
index 85c16defe11a..b8fac96f05aa 100644
--- a/include/linux/pm2301_charger.h
+++ b/include/linux/pm2301_charger.h
@@ -1,23 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * PM2301 charger driver.
 *
 * Copyright (C) 2012 ST Ericsson Corporation
 *
 * Contact: Olivier LAUNAY (olivier.launay@stericsson.com
- *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
 */
 #ifndef __LINUX_PM2301_H
diff --git a/include/linux/pm_clock.h b/include/linux/pm_clock.h
index 09779b0ae720..8ddc7860e131 100644
--- a/include/linux/pm_clock.h
+++ b/include/linux/pm_clock.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * pm_clock.h - Definitions and headers related to device clocks.
 *
 * Copyright (C) 2011 Rafael J. Wysocki <rjw@sisk.pl>, Renesas Electronics Corp.
- *
- * This file is released under the GPLv2.
 */
 #ifndef _LINUX_PM_CLOCK_H
diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h
index b21f35f0ee2e..91d9bf497071 100644
--- a/include/linux/pm_domain.h
+++ b/include/linux/pm_domain.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * pm_domain.h - Definitions and headers related to device power domains.
 *
 * Copyright (C) 2011 Rafael J. Wysocki <rjw@sisk.pl>, Renesas Electronics Corp.
- *
- * This file is released under the GPLv2.
 */
 #ifndef _LINUX_PM_DOMAIN_H
diff --git a/include/linux/pm_runtime.h b/include/linux/pm_runtime.h
index 9dc6eebf62d2..22af69d237a6 100644
--- a/include/linux/pm_runtime.h
+++ b/include/linux/pm_runtime.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * pm_runtime.h - Device run-time power management helper functions.
 *
 * Copyright (C) 2009 Rafael J. Wysocki <rjw@sisk.pl>
- *
- * This file is released under the GPLv2.
 */
 #ifndef _LINUX_PM_RUNTIME_H
diff --git a/include/linux/powercap.h b/include/linux/powercap.h
index f0a4e6257dcc..4537f57f9e42 100644
--- a/include/linux/powercap.h
+++ b/include/linux/powercap.h
@@ -1,19 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * powercap.h: Data types and headers for sysfs power capping interface
 * Copyright (c) 2013, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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, write to the Free Software Foundation, Inc.
- *
 */
 #ifndef __POWERCAP_H__
diff --git a/include/linux/pstore.h b/include/linux/pstore.h
index b146181e8709..e779441e6d26 100644
--- a/include/linux/pstore.h
+++ b/include/linux/pstore.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Persistent Storage - pstore.h
 *
@@ -5,19 +6,6 @@
 *
 * This code is the generic layer to export data records from platform
 * level persistent storage via a file system.
- *
- *  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, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
 #ifndef _LINUX_PSTORE_H
 #define _LINUX_PSTORE_H
diff --git a/include/linux/pstore_ram.h b/include/linux/pstore_ram.h
index 337971c41980..9cb9b9067298 100644
--- a/include/linux/pstore_ram.h
+++ b/include/linux/pstore_ram.h
@@ -1,17 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2010 Marco Stornelli <marco.stornelli@gmail.com>
 * Copyright (C) 2011 Kees Cook <keescook@chromium.org>
 * Copyright (C) 2011 Google, Inc.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
- *
 */
 #ifndef __LINUX_PSTORE_RAM_H__
diff --git a/include/linux/qcom_scm.h b/include/linux/qcom_scm.h
index d0aecc04c54b..3f12cc77fb58 100644
--- a/include/linux/qcom_scm.h
+++ b/include/linux/qcom_scm.h
@@ -1,14 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /* Copyright (c) 2010-2015, 2018, The Linux Foundation. All rights reserved.
 * Copyright (C) 2015 Linaro Ltd.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only 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.
 */
 #ifndef __QCOM_SCM_H
 #define __QCOM_SCM_H
diff --git a/include/linux/qed/fcoe_common.h b/include/linux/qed/fcoe_common.h
index 22077c586853..98cfc195abe2 100644
--- a/include/linux/qed/fcoe_common.h
+++ b/include/linux/qed/fcoe_common.h
@@ -1,9 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /* QLogic qed NIC Driver
 * Copyright (c) 2015 QLogic Corporation
- *
- * This software is available under the terms of the GNU General Public License
- * (GPL) Version 2, available from the file COPYING in the main directory of
- * this source tree.
 */
 #ifndef __FCOE_COMMON__
diff --git a/include/linux/raid_class.h b/include/linux/raid_class.h
index ec8655514283..5cdfcb873a8f 100644
--- a/include/linux/raid_class.h
+++ b/include/linux/raid_class.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * raid_class.h - a generic raid visualisation class
 *
 * Copyright (c) 2005 - James Bottomley <James.Bottomley@steeleye.com>
- *
- * This file is licensed under GPLv2
 */
 #include <linux/transport_class.h>
diff --git a/include/linux/regulator/act8865.h b/include/linux/regulator/act8865.h
index 113d861a1e4c..d25e24f596c3 100644
--- a/include/linux/regulator/act8865.h
+++ b/include/linux/regulator/act8865.h
@@ -1,16 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * act8865.h  --  Voltage regulation for active-semi act88xx PMUs
 *
 * Copyright (C) 2013 Atmel Corporation.
- *
- * 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 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.
 */
 #ifndef __LINUX_REGULATOR_ACT8865_H
diff --git a/include/linux/regulator/fan53555.h b/include/linux/regulator/fan53555.h
index f13880e84d85..ce8df21863f0 100644
--- a/include/linux/regulator/fan53555.h
+++ b/include/linux/regulator/fan53555.h
@@ -1,13 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * fan53555.h - Fairchild Regulator FAN53555 Driver
 *
 * Copyright (C) 2012 Marvell Technology Ltd.
 * Yunfan Zhang <yfzhang@marvell.com>
- *
- * This package 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.
- *
 */
 #ifndef __FAN53555_H__
diff --git a/include/linux/regulator/tps6507x.h b/include/linux/regulator/tps6507x.h
index 4892f591bab1..58117575de8a 100644
--- a/include/linux/regulator/tps6507x.h
+++ b/include/linux/regulator/tps6507x.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * tps6507x.h  --  Voltage regulation for the Texas Instruments TPS6507X
 *
 * Copyright (C) 2010 Texas Instruments, Inc.
- *
- * 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, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 */
 #ifndef REGULATOR_TPS6507X
diff --git a/include/linux/resource_ext.h b/include/linux/resource_ext.h
index e2bf63d881d4..06da59b23b79 100644
--- a/include/linux/resource_ext.h
+++ b/include/linux/resource_ext.h
@@ -1,15 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2015, Intel Corporation
 * Author: Jiang Liu <jiang.liu@linux.intel.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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.
 */
 #ifndef _LINUX_RESOURCE_EXT_H
 #define _LINUX_RESOURCE_EXT_H
diff --git a/include/linux/rodata_test.h b/include/linux/rodata_test.h
index 84766bcdd01f..635ad4dbd0ae 100644
--- a/include/linux/rodata_test.h
+++ b/include/linux/rodata_test.h
@@ -1,13 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * rodata_test.h: functional test for mark_rodata_ro function
 *
 * (C) Copyright 2008 Intel Corporation
 * Author: Arjan van de Ven <arjan@linux.intel.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.
 */
 #ifndef _RODATA_TEST_H
diff --git a/include/linux/sbitmap.h b/include/linux/sbitmap.h
index 20f3e3f029b9..a986ac12a848 100644
--- a/include/linux/sbitmap.h
+++ b/include/linux/sbitmap.h
@@ -1,20 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Fast and scalable bitmaps.
 *
 * Copyright (C) 2016 Facebook
 * Copyright (C) 2013-2014 Jens Axboe
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public
- * License v2 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 <https://www.gnu.org/licenses/>.
 */
 #ifndef __LINUX_SCALE_BITMAP_H
diff --git a/include/linux/semaphore.h b/include/linux/semaphore.h
index 11c86fbfeb98..6694d0019a68 100644
--- a/include/linux/semaphore.h
+++ b/include/linux/semaphore.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (c) 2008 Intel Corporation
 * Author: Matthew Wilcox <willy@linux.intel.com>
 *
- * Distributed under the terms of the GNU GPL, version 2
- *
 * Please see kernel/locking/semaphore.c for documentation of these functions
 */
 #ifndef __LINUX_SEMAPHORE_H
diff --git a/include/linux/serdev.h b/include/linux/serdev.h
index 070bf4e92df7..9f14f9c12ec4 100644
--- a/include/linux/serdev.h
+++ b/include/linux/serdev.h
@@ -1,14 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2016-2017 Linaro Ltd., Rob Herring <robh@kernel.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only 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.
 */
 #ifndef _LINUX_SERDEV_H
 #define _LINUX_SERDEV_H
diff --git a/include/linux/spi/rspi.h b/include/linux/spi/rspi.h
index a693188cc08b..dbdfcc7a3db2 100644
--- a/include/linux/spi/rspi.h
+++ b/include/linux/spi/rspi.h
@@ -1,16 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Renesas SPI driver
 *
 * Copyright (C) 2012  Renesas Solutions Corp.
- *
- * 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 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.
 */
 #ifndef __LINUX_SPI_RENESAS_SPI_H__
diff --git a/include/linux/spi/sh_hspi.h b/include/linux/spi/sh_hspi.h
index aa0d440ab4f0..02f36b2f3ff7 100644
--- a/include/linux/spi/sh_hspi.h
+++ b/include/linux/spi/sh_hspi.h
@@ -1,14 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2011 Kuninori Morimoto
- *
- * 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 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.
 */
 #ifndef SH_HSPI_H
 #define SH_HSPI_H
diff --git a/include/linux/spmi.h b/include/linux/spmi.h
index 1396a255d2a2..394a3f68bad5 100644
--- a/include/linux/spmi.h
+++ b/include/linux/spmi.h
@@ -1,13 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /* Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only 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.
 */
 #ifndef _LINUX_SPMI_H
 #define _LINUX_SPMI_H
diff --git a/include/linux/ssb/ssb_driver_chipcommon.h b/include/linux/ssb/ssb_driver_chipcommon.h
index 6fcfe99bd999..c44335b011be 100644
--- a/include/linux/ssb/ssb_driver_chipcommon.h
+++ b/include/linux/ssb/ssb_driver_chipcommon.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 #ifndef LINUX_SSB_CHIPCO_H_
 #define LINUX_SSB_CHIPCO_H_
@@ -9,8 +10,6 @@
 *
 * Copyright 2005, Broadcom Corporation
 * Copyright 2006, Michael Buesch <m@bues.ch>
- *
- * Licensed under the GPL version 2. See COPYING for details.
 */
 /** ChipCommon core registers. **/
diff --git a/include/linux/ssb/ssb_driver_extif.h b/include/linux/ssb/ssb_driver_extif.h
index a410e841eb91..3f8bc973d67d 100644
--- a/include/linux/ssb/ssb_driver_extif.h
+++ b/include/linux/ssb/ssb_driver_extif.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Hardware-specific External Interface I/O core definitions
 * for the BCM47xx family of SiliconBackplane-based chips.
@@ -14,8 +15,6 @@
 *
 * Copyright 2005, Broadcom Corporation
 * Copyright 2006, Michael Buesch
- *
- * Licensed under the GPL version 2. See COPYING for details.
 */
 #ifndef LINUX_SSB_EXTIFCORE_H_
 #define LINUX_SSB_EXTIFCORE_H_
diff --git a/include/linux/ssbi.h b/include/linux/ssbi.h
index 087b08a4d333..61007afba0cc 100644
--- a/include/linux/ssbi.h
+++ b/include/linux/ssbi.h
@@ -1,15 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /* Copyright (C) 2010 Google, Inc.
 * Copyright (c) 2011, Code Aurora Forum. All rights reserved.
 * Author: Dima Zavin <dima@android.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only 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.
 */
 #ifndef _LINUX_SSBI_H
diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h
index 4335bd771ce5..1a0bb622cf10 100644
--- a/include/linux/stmmac.h
+++ b/include/linux/stmmac.h
@@ -1,24 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*******************************************************************************
  Header file for stmmac platform data
  Copyright (C) 2009  STMicroelectronics Ltd
-  This program is free software; you can redistribute it and/or modify it
-  under the terms and conditions of the GNU General Public License,
-  version 2, as published by the Free Software Foundation.
-  This program is distributed in the hope 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, write to the Free Software Foundation, Inc.,
-  51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
-  The full GNU General Public License is included in this distribution in
-  the file called "COPYING".
  Author: Giuseppe Cavallaro <peppe.cavallaro@st.com>
 *******************************************************************************/
diff --git a/include/linux/stmp3xxx_rtc_wdt.h b/include/linux/stmp3xxx_rtc_wdt.h
index 1dd12c96231b..be71a59b777d 100644
--- a/include/linux/stmp3xxx_rtc_wdt.h
+++ b/include/linux/stmp3xxx_rtc_wdt.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * stmp3xxx_rtc_wdt.h
 *
 * Copyright (C) 2011 Wolfram Sang, Pengutronix e.K.
- *
- * This file is released under the GPLv2.
 */
 #ifndef __LINUX_STMP3XXX_RTC_WDT_H
 #define __LINUX_STMP3XXX_RTC_WDT_H
diff --git a/include/linux/sudmac.h b/include/linux/sudmac.h
index 377b8a5788fa..cccc0a665d26 100644
--- a/include/linux/sudmac.h
+++ b/include/linux/sudmac.h
@@ -1,11 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Header for the SUDMAC driver
 *
 * Copyright (C) 2013 Renesas Solutions Corp.
- *
- * This is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
 */
 #ifndef SUDMAC_H
 #define SUDMAC_H
diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h
index 5a3e95017fc6..c7f38e897174 100644
--- a/include/linux/sunrpc/cache.h
+++ b/include/linux/sunrpc/cache.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * include/linux/sunrpc/cache.h
 *
@@ -5,9 +6,6 @@
 * used by sunrpc clients and servers.
 *
 * Copyright (C) 2002 Neil Brown <neilb@cse.unsw.edu.au>
- *
- * Released under terms in GPL version 2.  See COPYING.
- *
 */
 #ifndef _LINUX_SUNRPC_CACHE_H_
diff --git a/include/linux/switchtec.h b/include/linux/switchtec.h
index 0cfc34ac37fb..e295515bc3f3 100644
--- a/include/linux/switchtec.h
+++ b/include/linux/switchtec.h
@@ -1,16 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Microsemi Switchtec PCIe Driver
 * Copyright (c) 2017, Microsemi Corporation
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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.
- *
 */
 #ifndef _SWITCHTEC_H
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index e2870fe1be5b..2bcef4c70183 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -1,11 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * syscalls.h - Linux syscall interfaces (non-arch-specific)
 *
 * Copyright (c) 2004 Randy Dunlap
 * Copyright (c) 2004 Open Source Development Labs
- *
- * This file is released under the GPLv2.
- * See the file COPYING for more details.
 */
 #ifndef _LINUX_SYSCALLS_H
diff --git a/include/linux/syscore_ops.h b/include/linux/syscore_ops.h
index 27b3b0bc41a9..ae4d48e4c970 100644
--- a/include/linux/syscore_ops.h
+++ b/include/linux/syscore_ops.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 *  syscore_ops.h - System core operations.
 *
 *  Copyright (C) 2011 Rafael J. Wysocki <rjw@sisk.pl>, Novell Inc.
- *
- *  This file is released under the GPLv2.
 */
 #ifndef _LINUX_SYSCORE_OPS_H
diff --git a/include/linux/tboot.h b/include/linux/tboot.h
index 9a54b331f938..5424bc6feac8 100644
--- a/include/linux/tboot.h
+++ b/include/linux/tboot.h
@@ -1,23 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * tboot.h: shared data structure with tboot and kernel and functions
 *          used by kernel for runtime support of Intel(R) Trusted
 *          Execution Technology
 *
 * Copyright (c) 2006-2009, Intel Corporation
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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, write to the Free Software Foundation, Inc.,
- * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
- *
 */
 #ifndef _LINUX_TBOOT_H
diff --git a/include/linux/tee_drv.h b/include/linux/tee_drv.h
index 4a49f80e7f71..7a03f68fb982 100644
--- a/include/linux/tee_drv.h
+++ b/include/linux/tee_drv.h
@@ -1,15 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (c) 2015-2016, Linaro Limited
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
- *
 */
 #ifndef __TEE_DRV_H
diff --git a/include/linux/ti_wilink_st.h b/include/linux/ti_wilink_st.h
index f2293028ab9d..eb6cbdf10e50 100644
--- a/include/linux/ti_wilink_st.h
+++ b/include/linux/ti_wilink_st.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 *  Shared Transport Header file
 *      To be included by the protocol stack drivers for
@@ -6,20 +7,6 @@
 *
 *  Copyright (C) 2009-2010 Texas Instruments
 *  Author: Pavan Savoy <pavan_savoy@ti.com>
- *
- *  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, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
 */
 #ifndef TI_WILINK_ST_H
diff --git a/include/linux/tpm.h b/include/linux/tpm.h
index 1b5436b213a2..53c0ea9ec9df 100644
--- a/include/linux/tpm.h
+++ b/include/linux/tpm.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Copyright (C) 2004,2007,2008 IBM Corporation
 *
@@ -12,12 +13,6 @@
 *
 * Device driver for TCG/TCPA TPM (trusted platform module).
 * Specifications at www.trustedcomputinggroup.org
- *
- * 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.
- *
 */
 #ifndef __LINUX_TPM_H__
 #define __LINUX_TPM_H__
diff --git a/include/linux/tracepoint.h b/include/linux/tracepoint.h
index 86b019aa2839..1fb11daa5c53 100644
--- a/include/linux/tracepoint.h
+++ b/include/linux/tracepoint.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 #ifndef _LINUX_TRACEPOINT_H
 #define _LINUX_TRACEPOINT_H
@@ -9,9 +10,6 @@
 * Copyright (C) 2008-2014 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
 *
 * Heavily inspired from the Linux Kernel Markers.
- *
- * This file is released under the GPLv2.
- * See the file COPYING for more details.
 */
 #include <linux/smp.h>
diff --git a/include/linux/transport_class.h b/include/linux/transport_class.h
index 11087cdd4ad3..a9c59761927b 100644
--- a/include/linux/transport_class.h
+++ b/include/linux/transport_class.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * transport_class.h - a generic container for all transport classes
 *
 * Copyright (c) 2005 - James Bottomley <James.Bottomley@steeleye.com>
- *
- * This file is licensed under GPLv2
 */
 #ifndef _TRANSPORT_CLASS_H_
diff --git a/include/linux/uio_driver.h b/include/linux/uio_driver.h
index a3cd7cb67a69..01081c4726c0 100644
--- a/include/linux/uio_driver.h
+++ b/include/linux/uio_driver.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * include/linux/uio_driver.h
 *
@@ -7,8 +8,6 @@
 * Copyright(C) 2006, Greg Kroah-Hartman <greg@kroah.com>
 *
 * Userspace IO driver.
- *
- * Licensed under the GPLv2 only.
 */
 #ifndef _UIO_DRIVER_H_
diff --git a/include/linux/uwb.h b/include/linux/uwb.h
index 7dbbee9741b7..6918a61e1ac1 100644
--- a/include/linux/uwb.h
+++ b/include/linux/uwb.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Ultra Wide Band
 * UWB API
@@ -5,21 +6,6 @@
 * Copyright (C) 2005-2006 Intel Corporation
 * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
 *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- *
- *
 * FIXME: doc: overview of the API, different parts and pointers
 */
diff --git a/include/linux/uwb/spec.h b/include/linux/uwb/spec.h
index 0df24bfcdb38..5f75caf7b4ba 100644
--- a/include/linux/uwb/spec.h
+++ b/include/linux/uwb/spec.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Ultra Wide Band
 * UWB Standard definitions
@@ -5,21 +6,6 @@
 * Copyright (C) 2005-2006 Intel Corporation
 * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
 *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- *
- *
 * All these definitions are based on the ECMA-368 standard.
 *
 * Note all definitions are Little Endian in the wire, and we will
diff --git a/include/linux/uwb/umc.h b/include/linux/uwb/umc.h
index 02112299a1d3..ddbceb39ad15 100644
--- a/include/linux/uwb/umc.h
+++ b/include/linux/uwb/umc.h
@@ -1,10 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * UWB Multi-interface Controller support.
 *
 * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
 *
- * This file is released under the GPLv2
- *
 * UMC (UWB Multi-interface Controller) capabilities (e.g., radio
 * controller, host controller) are presented as devices on the "umc"
 * bus.
diff --git a/include/linux/uwb/whci.h b/include/linux/uwb/whci.h
index 915ec23042d4..1a5c2cc2b008 100644
--- a/include/linux/uwb/whci.h
+++ b/include/linux/uwb/whci.h
@@ -1,25 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Wireless Host Controller Interface for Ultra-Wide-Band and Wireless USB
 *
 * Copyright (C) 2005-2006 Intel Corporation
 * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
 *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- *
- *
- *
 * References:
 *   [WHCI] Wireless Host Controller Interface Specification for
 *          Certified Wireless Universal Serial Bus, revision 0.95.
diff --git a/include/linux/via-gpio.h b/include/linux/via-gpio.h
index 8281aea3dd6d..ac34668fd442 100644
--- a/include/linux/via-gpio.h
+++ b/include/linux/via-gpio.h
@@ -1,8 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Support for viafb GPIO ports.
 *
 * Copyright 2009 Jonathan Corbet <corbet@lwn.net>
- * Distributable under version 2 of the GNU General Public License.
 */
 #ifndef __VIA_GPIO_H__
diff --git a/include/linux/vm_sockets.h b/include/linux/vm_sockets.h
index 0805eecba8f7..33f1a2ecd905 100644
--- a/include/linux/vm_sockets.h
+++ b/include/linux/vm_sockets.h
@@ -1,16 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * VMware vSockets Driver
 *
 * Copyright (C) 2007-2013 VMware, Inc. All rights reserved.
- *
- * 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 and no later version.
- *
- * 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.
 */
 #ifndef _VM_SOCKETS_H
diff --git a/include/linux/vmw_vmci_api.h b/include/linux/vmw_vmci_api.h
index 63df3a2a8ce5..acd9fafe4fc6 100644
--- a/include/linux/vmw_vmci_api.h
+++ b/include/linux/vmw_vmci_api.h
@@ -1,16 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * VMware VMCI Driver
 *
 * Copyright (C) 2012 VMware, Inc. All rights reserved.
- *
- * 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 and no later version.
- *
- * 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.
 */
 #ifndef __VMW_VMCI_API_H__
diff --git a/include/linux/vmw_vmci_defs.h b/include/linux/vmw_vmci_defs.h
index 0c06178e4985..77ac9c7b9483 100644
--- a/include/linux/vmw_vmci_defs.h
+++ b/include/linux/vmw_vmci_defs.h
@@ -1,16 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * VMware VMCI Driver
 *
 * Copyright (C) 2012 VMware, Inc. All rights reserved.
- *
- * 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 and no later version.
- *
- * 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.
 */
 #ifndef _VMW_VMCI_DEF_H_
diff --git a/include/linux/wimax/debug.h b/include/linux/wimax/debug.h
index aaf24ba12c4d..7cb63e4ec0ae 100644
--- a/include/linux/wimax/debug.h
+++ b/include/linux/wimax/debug.h
@@ -1,29 +1,13 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * Linux WiMAX
 * Collection of tools to manage debug operations.
 *
- *
 * Copyright (C) 2005-2007 Intel Corporation
 * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
 *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- *
- *
 * Don't #include this file directly, read on!
 *
- *
 * EXECUTING DEBUGGING ACTIONS OR NOT
 *
 * The main thing this framework provides is decission power to take a
@@ -43,7 +27,6 @@
 * always false at compile time will get the code depending on it
 * compiled out by optimization.
 *
- *
 * DEBUG LEVELS
 *
 * It is up to the caller to define how much a debugging level is.
@@ -52,14 +35,12 @@
 * will always be taken). The increasing debug levels are used for
 * increased verbosity.
 *
- *
 * USAGE
 *
 * Group the code in modules and submodules inside each module [which
 * in most cases maps to Linux modules and .c files that compose
 * those].
 *
- *
 * For each module, there is:
 *
 *  - a MODULENAME (single word, legal C identifier)
@@ -128,7 +109,6 @@
 * NOTE: remember that even if this will show attached to some
 *     particular instance of a device, the settings are *global*.
 *
- *
 * On each submodule (for example, .c files), the debug infrastructure
 * should be included like this:
 *
@@ -137,7 +117,6 @@
 *
 * after #including all your include files.
 *
- *
 * Now you can use the d_*() macros below [d_test(), d_fnstart(),
 * d_fnend(), d_printf(), d_dump()].
 *
diff --git a/include/linux/wl12xx.h b/include/linux/wl12xx.h
index 95704cd4cfab..03d61f1d23ab 100644
--- a/include/linux/wl12xx.h
+++ b/include/linux/wl12xx.h
@@ -1,24 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
 * This file is part of wl12xx
 *
 * Copyright (C) 2009 Nokia Corporation
 *
 * Contact: Luciano Coelho <luciano.coelho@nokia.com>
- *
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
 */
 #ifndef _LINUX_WL12XX_H