21 files changed, 21 insertions, 150 deletions
diff --git a/drivers/hwmon/ad7418.c b/drivers/hwmon/ad7418.c
index 4aeba29b4629..74542b8ad8ef 100644
--- a/drivers/hwmon/ad7418.c
+++ b/drivers/hwmon/ad7418.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * An hwmon driver for the Analog Devices AD7416/17/18
  * Copyright (C) 2006-07 Tower Technologies
@@ -6,10 +7,6 @@
  *
  * Based on lm75.c
  * Copyright (C) 1998-99 Frodo Looijaard <frodol@dds.nl>
- *
- * 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.
  */
 
 #include <linux/module.h>
diff --git a/drivers/hwmon/applesmc.c b/drivers/hwmon/applesmc.c
index a24e8fa7fba8..183ff3d25129 100644
--- a/drivers/hwmon/applesmc.c
+++ b/drivers/hwmon/applesmc.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * drivers/hwmon/applesmc.c - driver for Apple's SMC (accelerometer, temperature
  * sensors, fan control, keyboard backlight control) used in Intel-based Apple
@@ -12,19 +13,6 @@
  *
  * Fan control based on smcFanControl:
  * Copyright (C) 2006 Hendrik Holtmann <holtmann@mac.com>
- *
- * 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, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
diff --git a/drivers/hwmon/asus_atk0110.c b/drivers/hwmon/asus_atk0110.c
index 22be78cc5a4c..8dd5b1b8db60 100644
--- a/drivers/hwmon/asus_atk0110.c
+++ b/drivers/hwmon/asus_atk0110.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) 2007-2009 Luca Tettamanti <kronos.it@gmail.com>
  *
- * This file is released under the GPLv2
  * See COPYING in the top level directory of the kernel tree.
  */
 
diff --git a/drivers/hwmon/hwmon.c b/drivers/hwmon/hwmon.c
index 429784edd5ff..05e120e01cb4 100644
--- a/drivers/hwmon/hwmon.c
+++ b/drivers/hwmon/hwmon.c
@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * hwmon.c - part of lm_sensors, Linux kernel modules for hardware monitoring
  *
  * This file defines the sysfs class "hwmon", for use by sensors drivers.
  *
  * 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.
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
diff --git a/drivers/hwmon/ina209.c b/drivers/hwmon/ina209.c
index 6a4ec2f2ddb2..70ad1efcb3de 100644
--- a/drivers/hwmon/ina209.c
+++ b/drivers/hwmon/ina209.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Driver for the Texas Instruments / Burr Brown INA209
  * Bidirectional Current/Power Monitor
@@ -12,10 +13,6 @@
  *	Copyright (C) 2012 Lothar Felten <l-felten@ti.com>
  *	Thanks to Jan Volkering
  *
- * 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.ti.com/lit/gpn/ina209
  */
diff --git a/drivers/hwmon/ina2xx.c b/drivers/hwmon/ina2xx.c
index 42df51f8cdf2..e9e78c0b7212 100644
--- a/drivers/hwmon/ina2xx.c
+++ b/drivers/hwmon/ina2xx.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Driver for Texas Instruments INA219, INA226 power monitor chips
  *
@@ -19,10 +20,6 @@
  *
  * Copyright (C) 2012 Lothar Felten <lothar.felten@gmail.com>
  * Thanks to Jan Volkering
- *
- * 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/kernel.h>
diff --git a/drivers/hwmon/lm73.c b/drivers/hwmon/lm73.c
index d1d728aa31d2..1eeb9d7de2a0 100644
--- a/drivers/hwmon/lm73.c
+++ b/drivers/hwmon/lm73.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * LM73 Sensor driver
  * Based on LM75
@@ -9,10 +10,6 @@
  * Adrien Demarez <adrien.demarez@bolloretelecom.eu>
  * Jeremy Laine <jeremy.laine@bolloretelecom.eu>
  * Chris Verges <kg4ysn@gmail.com>
- *
- * This software program is licensed subject to the GNU General Public License
- * (GPL).Version 2,June 1991, available at
- * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
  */
 
 #include <linux/module.h>
diff --git a/drivers/hwmon/ltc2990.c b/drivers/hwmon/ltc2990.c
index be4e89645c0b..f9431ad43ad3 100644
--- a/drivers/hwmon/ltc2990.c
+++ b/drivers/hwmon/ltc2990.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Driver for Linear Technology LTC2990 power monitor
  *
  * Copyright (C) 2014 Topic Embedded Products
  * Author: Mike Looijmans <mike.looijmans@topic.nl>
- *
- * License: GPLv2
  */
 
 #include <linux/bitops.h>
diff --git a/drivers/hwmon/ltc4215.c b/drivers/hwmon/ltc4215.c
index d4a1d033d3e8..f783ac19675e 100644
--- a/drivers/hwmon/ltc4215.c
+++ b/drivers/hwmon/ltc4215.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Driver for Linear Technology LTC4215 I2C Hot Swap Controller
  *
  * Copyright (C) 2009 Ira W. Snyder <iws@ovro.caltech.edu>
  *
- * 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.linear.com/pc/downloadDocument.do?navId=H0,C1,C1003,C1006,C1163,P17572,D12697
  */
diff --git a/drivers/hwmon/ltc4245.c b/drivers/hwmon/ltc4245.c
index 26542635de9b..244a83d675cd 100644
--- a/drivers/hwmon/ltc4245.c
+++ b/drivers/hwmon/ltc4245.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Driver for Linear Technology LTC4245 I2C Multiple Supply Hot Swap Controller
  *
  * Copyright (C) 2008 Ira W. Snyder <iws@ovro.caltech.edu>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
  * This driver is based on the ds1621 and ina209 drivers.
  *
  * Datasheet:
diff --git a/drivers/hwmon/max1111.c b/drivers/hwmon/max1111.c
index 8ddd4d690652..5fcfd57df61e 100644
--- a/drivers/hwmon/max1111.c
+++ b/drivers/hwmon/max1111.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * max1111.c - +2.7V, Low-Power, Multichannel, Serial 8-bit ADCs
  *
@@ -7,10 +8,6 @@
  *
  * Copyright (C) 2008 Marvell International Ltd.
  *	Eric Miao <eric.miao@marvell.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
- *  publishhed by the Free Software Foundation.
  */
 
 #include <linux/module.h>
diff --git a/drivers/hwmon/max16065.c b/drivers/hwmon/max16065.c
index 1c372f76cd0b..49b7e0b6d1bb 100644
--- a/drivers/hwmon/max16065.c
+++ b/drivers/hwmon/max16065.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Driver for
  *  Maxim MAX16065/MAX16066 12-Channel/8-Channel, Flash-Configurable
@@ -8,10 +9,6 @@
  *  Monitors with Nonvolatile Fault Registers
  *
  * Copyright (C) 2011 Ericsson AB.
- *
- * 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/kernel.h>
diff --git a/drivers/hwmon/max31722.c b/drivers/hwmon/max31722.c
index 6d169b4271f7..062eceb7be0d 100644
--- a/drivers/hwmon/max31722.c
+++ b/drivers/hwmon/max31722.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * max31722 - hwmon driver for Maxim Integrated MAX31722/MAX31723 SPI
  * digital thermometer and thermostats.
  *
  * Copyright (c) 2016, Intel Corporation.
- *
- * This file is subject to the terms and conditions of version 2 of
- * the GNU General Public License. See the file COPYING in the main
- * directory of this archive for more details.
  */
 
 #include <linux/acpi.h>
diff --git a/drivers/hwmon/nsa320-hwmon.c b/drivers/hwmon/nsa320-hwmon.c
index f952f803faeb..ebe6b031e56f 100644
--- a/drivers/hwmon/nsa320-hwmon.c
+++ b/drivers/hwmon/nsa320-hwmon.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * drivers/hwmon/nsa320-hwmon.c
  *
@@ -7,15 +8,6 @@
  * Copyright (C) 2016 Adam Baker <linux@baker-net.org.uk>
  * based on a board file driver
  * Copyright (C) 2012 Peter Schildmann <linux@schildmann.info>
- *
- * 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.
  */
 
 #include <linux/bitops.h>
diff --git a/drivers/hwmon/s3c-hwmon.c b/drivers/hwmon/s3c-hwmon.c
index 0d65aa5985e2..b490fe3d2ee8 100644
--- a/drivers/hwmon/s3c-hwmon.c
+++ b/drivers/hwmon/s3c-hwmon.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /* linux/drivers/hwmon/s3c-hwmon.c
  *
  * Copyright (C) 2005, 2008, 2009 Simtec Electronics
@@ -5,19 +6,6 @@
  *	Ben Dooks <ben@simtec.co.uk>
  *
  * S3C24XX/S3C64XX ADC hwmon support
- *
- * 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/module.h>
diff --git a/drivers/hwmon/smm665.c b/drivers/hwmon/smm665.c
index 627c9c3a8255..d8c91c2cb8cf 100644
--- a/drivers/hwmon/smm665.c
+++ b/drivers/hwmon/smm665.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Driver for SMM665 Power Controller / Monitor
  *
  * Copyright (C) 2010 Ericsson AB.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
  * This driver should also work for SMM465, SMM764, and SMM766, but is untested
  * for those chips. Only monitoring functionality is implemented.
  *
diff --git a/drivers/hwmon/w83793.c b/drivers/hwmon/w83793.c
index e94ae1bb3cf0..46f5dfec8d0a 100644
--- a/drivers/hwmon/w83793.c
+++ b/drivers/hwmon/w83793.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * w83793.c - Linux kernel driver for hardware monitoring
  * Copyright (C) 2006 Winbond Electronics Corp.
@@ -7,20 +8,6 @@
  *		Watchdog driver part
  *		(Based partially on fschmd driver,
  *		 Copyright 2007-2008 by Hans de Goede)
- *
- * 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.
- *
- * 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.
  */
 
 /*
diff --git a/drivers/hwmon/w83795.c b/drivers/hwmon/w83795.c
index 1bb80f992aa8..44f68b965aec 100644
--- a/drivers/hwmon/w83795.c
+++ b/drivers/hwmon/w83795.c
@@ -1,23 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  w83795.c - Linux kernel driver for hardware monitoring
  *  Copyright (C) 2008 Nuvoton Technology Corp.
  *                Wei Song
  *  Copyright (C) 2010 Jean Delvare <jdelvare@suse.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.
- *
- *  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.
- *
  *  Supports following chips:
  *
  *  Chip       #vin   #fanin #pwm #temp #dts wchipid  vendid  i2c  ISA
diff --git a/drivers/hwmon/w83l786ng.c b/drivers/hwmon/w83l786ng.c
index 330299613d38..ce98ec8794e2 100644
--- a/drivers/hwmon/w83l786ng.c
+++ b/drivers/hwmon/w83l786ng.c
@@ -1,20 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * w83l786ng.c - Linux kernel driver for hardware monitoring
  * Copyright (c) 2007 Kevin Lo <kevlo@kevlo.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.
- *
- * 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.
  */
 
 /*
diff --git a/drivers/hwmon/wm831x-hwmon.c b/drivers/hwmon/wm831x-hwmon.c
index a16cce72e4e2..38446e9d1def 100644
--- a/drivers/hwmon/wm831x-hwmon.c
+++ b/drivers/hwmon/wm831x-hwmon.c
@@ -1,21 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * drivers/hwmon/wm831x-hwmon.c - Wolfson Microelectronics WM831x PMIC
  *                                hardware monitoring features.
  *
  * Copyright (C) 2009 Wolfson Microelectronics plc
- *
- * 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, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
  */
 
 #include <linux/kernel.h>
diff --git a/drivers/hwmon/wm8350-hwmon.c b/drivers/hwmon/wm8350-hwmon.c
index 31af438ffa88..10e17bb79895 100644
--- a/drivers/hwmon/wm8350-hwmon.c
+++ b/drivers/hwmon/wm8350-hwmon.c
@@ -1,21 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * drivers/hwmon/wm8350-hwmon.c - Wolfson Microelectronics WM8350 PMIC
  *                                  hardware monitoring features.
  *
  * Copyright (C) 2009 Wolfson Microelectronics plc
- *
- * 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, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
  */
 
 #include <linux/kernel.h>