treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194

Based on 1 normalized pattern(s):

  license terms gnu general public license gpl version 2

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 161 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Alexios Zavras <alexios.zavras@intel.com>
Reviewed-by: Steve Winslow <swinslow@gmail.com>
Reviewed-by: Richard Fontana <rfontana@redhat.com>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190528170027.447718015@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/arch/arm/include/asm/tcm.h b/arch/arm/include/asm/tcm.h
index 8578d72..b845b10 100644
--- a/arch/arm/include/asm/tcm.h
+++ b/arch/arm/include/asm/tcm.h
@@ -1,11 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  *
  * Copyright (C) 2008-2009 ST-Ericsson AB
- * License terms: GNU General Public License (GPL) version 2
  *
  * Author: Rickard Andersson <rickard.andersson@stericsson.com>
  * Author: Linus Walleij <linus.walleij@stericsson.com>
- *
  */
 #ifndef __ASMARM_TCM_H
 #define __ASMARM_TCM_H
diff --git a/arch/arm/kernel/hibernate.c b/arch/arm/kernel/hibernate.c
index b09561a..2373020 100644
--- a/arch/arm/kernel/hibernate.c
+++ b/arch/arm/kernel/hibernate.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Hibernation support specific for ARM
  *
@@ -11,8 +12,6 @@
  *  https://patchwork.kernel.org/patch/96442/
  *
  * Copyright (C) 2006 Rafael J. Wysocki <rjw@sisk.pl>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/mm.h>
diff --git a/arch/arm/kernel/tcm.c b/arch/arm/kernel/tcm.c
index b10e136..9d9b1db 100644
--- a/arch/arm/kernel/tcm.c
+++ b/arch/arm/kernel/tcm.c
@@ -1,6 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) 2008-2009 ST-Ericsson AB
- * License terms: GNU General Public License (GPL) version 2
  * TCM memory handling for ARM systems
  *
  * Author: Linus Walleij <linus.walleij@stericsson.com>
diff --git a/arch/arm/mach-ebsa110/leds.c b/arch/arm/mach-ebsa110/leds.c
index 0398258..fd1474b 100644
--- a/arch/arm/mach-ebsa110/leds.c
+++ b/arch/arm/mach-ebsa110/leds.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Driver for the LED found on the EBSA110 machine
  * Based on Versatile and RealView machine LED code
  *
- * License terms: GNU General Public License (GPL) version 2
  * Author: Bryan Wu <bryan.wu@canonical.com>
  */
 #include <linux/kernel.h>
diff --git a/arch/arm/mach-u300/core.c b/arch/arm/mach-u300/core.c
index 048f15e..a79fa3b 100644
--- a/arch/arm/mach-u300/core.c
+++ b/arch/arm/mach-u300/core.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *
  * arch/arm/mach-u300/core.c
  *
- *
  * Copyright (C) 2007-2012 ST-Ericsson SA
- * License terms: GNU General Public License (GPL) version 2
  * Core platform support, IRQ handling and device definitions.
  * Author: Linus Walleij <linus.walleij@stericsson.com>
  */
diff --git a/arch/arm/mach-u300/regulator.c b/arch/arm/mach-u300/regulator.c
index 96ec72bd..c0cc1d8 100644
--- a/arch/arm/mach-u300/regulator.c
+++ b/arch/arm/mach-u300/regulator.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * arch/arm/mach-u300/regulator.c
  *
  * Copyright (C) 2009 ST-Ericsson AB
- * License terms: GNU General Public License (GPL) version 2
  * Handle board-bound regulators and board power not related
  * to any devices.
  * Author: Linus Walleij <linus.walleij@stericsson.com>
diff --git a/arch/arm/mach-ux500/db8500-regs.h b/arch/arm/mach-ux500/db8500-regs.h
index 3d6e195..0d47d71 100644
--- a/arch/arm/mach-ux500/db8500-regs.h
+++ b/arch/arm/mach-ux500/db8500-regs.h
@@ -1,7 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson SA 2010
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef __MACH_DB8500_REGS_H
diff --git a/arch/arm/mach-ux500/pm.c b/arch/arm/mach-ux500/pm.c
index f6c33a0..ff9c375 100644
--- a/arch/arm/mach-ux500/pm.c
+++ b/arch/arm/mach-ux500/pm.c
@@ -1,12 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson SA 2010-2013
  * Author: Rickard Andersson <rickard.andersson@stericsson.com> for
  *         ST-Ericsson.
  * Author: Daniel Lezcano <daniel.lezcano@linaro.org> for Linaro.
  * Author: Ulf Hansson <ulf.hansson@linaro.org> for Linaro.
- *
- * License terms: GNU General Public License (GPL) version 2
- *
  */
 
 #include <linux/kernel.h>
diff --git a/arch/arm/mach-ux500/pm_domains.c b/arch/arm/mach-ux500/pm_domains.c
index 4d71c90..427b9ac4 100644
--- a/arch/arm/mach-ux500/pm_domains.c
+++ b/arch/arm/mach-ux500/pm_domains.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) 2014 Linaro Ltd.
  *
  * Author: Ulf Hansson <ulf.hansson@linaro.org>
- * License terms: GNU General Public License (GPL) version 2
  *
  * Implements PM domains using the generic PM domain for ux500.
  */
diff --git a/arch/arm/mach-ux500/pm_domains.h b/arch/arm/mach-ux500/pm_domains.h
index 263d3ba..33c55f2 100644
--- a/arch/arm/mach-ux500/pm_domains.h
+++ b/arch/arm/mach-ux500/pm_domains.h
@@ -1,8 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) 2014 Linaro Ltd.
  *
  * Author: Ulf Hansson <ulf.hansson@linaro.org>
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef __MACH_UX500_PM_DOMAINS_H
diff --git a/arch/arm/mach-zx/zx296702-pm-domain.c b/arch/arm/mach-zx/zx296702-pm-domain.c
index 79dcf25..7a08bf9d 100644
--- a/arch/arm/mach-zx/zx296702-pm-domain.c
+++ b/arch/arm/mach-zx/zx296702-pm-domain.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) 2015 Linaro Ltd.
  *
  * Author: Jun Nie <jun.nie@linaro.org>
- * License terms: GNU General Public License (GPL) version 2
  */
 #include <linux/delay.h>
 #include <linux/err.h>
diff --git a/arch/arm/mm/tcm.h b/arch/arm/mm/tcm.h
index 2410192..6b80a76 100644
--- a/arch/arm/mm/tcm.h
+++ b/arch/arm/mm/tcm.h
@@ -1,6 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) 2008-2009 ST-Ericsson AB
- * License terms: GNU General Public License (GPL) version 2
  * TCM memory handling for ARM systems
  *
  * Author: Linus Walleij <linus.walleij@stericsson.com>
diff --git a/arch/arm64/kernel/hibernate.c b/arch/arm64/kernel/hibernate.c
index 9859e11..9341fcc 100644
--- a/arch/arm64/kernel/hibernate.c
+++ b/arch/arm64/kernel/hibernate.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*:
  * Hibernate support specific for ARM64
  *
@@ -11,8 +12,6 @@
  *  https://patchwork.kernel.org/patch/96442/
  *
  * Copyright (C) 2006 Rafael J. Wysocki <rjw@sisk.pl>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 #define pr_fmt(x) "hibernate: " x
 #include <linux/cpu.h>
diff --git a/drivers/clk/clk-nomadik.c b/drivers/clk/clk-nomadik.c
index a95aa96..bad2677 100644
--- a/drivers/clk/clk-nomadik.c
+++ b/drivers/clk/clk-nomadik.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Nomadik clock implementation
  * Copyright (C) 2013 ST-Ericsson AB
- * License terms: GNU General Public License (GPL) version 2
  * Author: Linus Walleij <linus.walleij@linaro.org>
  */
 
diff --git a/drivers/clk/clk-u300.c b/drivers/clk/clk-u300.c
index 7b3e192..e228c07 100644
--- a/drivers/clk/clk-u300.c
+++ b/drivers/clk/clk-u300.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * U300 clock implementation
  * Copyright (C) 2007-2012 ST-Ericsson AB
- * License terms: GNU General Public License (GPL) version 2
  * Author: Linus Walleij <linus.walleij@stericsson.com>
  * Author: Jonas Aaberg <jonas.aberg@stericsson.com>
  */
diff --git a/drivers/clk/st/clk-flexgen.c b/drivers/clk/st/clk-flexgen.c
index ca8d535..d18e49b 100644
--- a/drivers/clk/st/clk-flexgen.c
+++ b/drivers/clk/st/clk-flexgen.c
@@ -1,9 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * clk-flexgen.c
  *
  * Copyright (C) ST-Microelectronics SA 2013
  * Author:  Maxime Coquelin <maxime.coquelin@st.com> for ST-Microelectronics.
- * License terms:  GNU General Public License (GPL), version 2  */
+ */
 
 #include <linux/clk.h>
 #include <linux/clk-provider.h>
diff --git a/drivers/clk/ux500/abx500-clk.c b/drivers/clk/ux500/abx500-clk.c
index 5a86cd8..b2ddbf0 100644
--- a/drivers/clk/ux500/abx500-clk.c
+++ b/drivers/clk/ux500/abx500-clk.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * abx500 clock implementation for ux500 platform.
  *
  * Copyright (C) 2012 ST-Ericsson SA
  * Author: Ulf Hansson <ulf.hansson@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/err.h>
diff --git a/drivers/clk/ux500/clk-prcc.c b/drivers/clk/ux500/clk-prcc.c
index 7cfb59c..b85ee09 100644
--- a/drivers/clk/ux500/clk-prcc.c
+++ b/drivers/clk/ux500/clk-prcc.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * PRCC clock implementation for ux500 platform.
  *
  * Copyright (C) 2012 ST-Ericsson SA
  * Author: Ulf Hansson <ulf.hansson@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/clk-provider.h>
diff --git a/drivers/clk/ux500/clk-prcmu.c b/drivers/clk/ux500/clk-prcmu.c
index 9d1f2d45..937b6bb 100644
--- a/drivers/clk/ux500/clk-prcmu.c
+++ b/drivers/clk/ux500/clk-prcmu.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * PRCMU clock implementation for ux500 platform.
  *
  * Copyright (C) 2012 ST-Ericsson SA
  * Author: Ulf Hansson <ulf.hansson@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/clk-provider.h>
diff --git a/drivers/clk/ux500/clk-sysctrl.c b/drivers/clk/ux500/clk-sysctrl.c
index 698306f..702f2f8 100644
--- a/drivers/clk/ux500/clk-sysctrl.c
+++ b/drivers/clk/ux500/clk-sysctrl.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Sysctrl clock implementation for ux500 platform.
  *
  * Copyright (C) 2013 ST-Ericsson SA
  * Author: Ulf Hansson <ulf.hansson@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/clk-provider.h>
diff --git a/drivers/clk/ux500/clk.h b/drivers/clk/ux500/clk.h
index b42485d..40cd9fc 100644
--- a/drivers/clk/ux500/clk.h
+++ b/drivers/clk/ux500/clk.h
@@ -1,10 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Clocks for ux500 platforms
  *
  * Copyright (C) 2012 ST-Ericsson SA
  * Author: Ulf Hansson <ulf.hansson@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef __UX500_CLK_H
diff --git a/drivers/clk/ux500/u8500_of_clk.c b/drivers/clk/ux500/u8500_of_clk.c
index 18a3c45..72ed97c 100644
--- a/drivers/clk/ux500/u8500_of_clk.c
+++ b/drivers/clk/ux500/u8500_of_clk.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Clock definitions for u8500 platform.
  *
  * Copyright (C) 2012 ST-Ericsson SA
  * Author: Ulf Hansson <ulf.hansson@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/of.h>
diff --git a/drivers/clocksource/armv7m_systick.c b/drivers/clocksource/armv7m_systick.c
index ac046d6..7e78074 100644
--- a/drivers/clocksource/armv7m_systick.c
+++ b/drivers/clocksource/armv7m_systick.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) Maxime Coquelin 2015
  * Author:  Maxime Coquelin <mcoquelin.stm32@gmail.com>
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #include <linux/kernel.h>
diff --git a/drivers/clocksource/timer-stm32.c b/drivers/clocksource/timer-stm32.c
index 2717f88..c9a753f 100644
--- a/drivers/clocksource/timer-stm32.c
+++ b/drivers/clocksource/timer-stm32.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) Maxime Coquelin 2015
  * Author:  Maxime Coquelin <mcoquelin.stm32@gmail.com>
- * License terms:  GNU General Public License (GPL), version 2
  *
  * Inspired by time-efm32.c from Uwe Kleine-Koenig
  */
diff --git a/drivers/clocksource/timer-u300.c b/drivers/clocksource/timer-u300.c
index be34b11..32adc30 100644
--- a/drivers/clocksource/timer-u300.c
+++ b/drivers/clocksource/timer-u300.c
@@ -1,6 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) 2007-2009 ST-Ericsson AB
- * License terms: GNU General Public License (GPL) version 2
  * Timer COH 901 328, runs the OS timer interrupt.
  * Author: Linus Walleij <linus.walleij@stericsson.com>
  */
diff --git a/drivers/crypto/stm32/stm32-cryp.c b/drivers/crypto/stm32/stm32-cryp.c
index cddcc97..98ae028 100644
--- a/drivers/crypto/stm32/stm32-cryp.c
+++ b/drivers/crypto/stm32/stm32-cryp.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) STMicroelectronics SA 2017
  * Author: Fabien Dessenne <fabien.dessenne@st.com>
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #include <linux/clk.h>
diff --git a/drivers/crypto/stm32/stm32_crc32.c b/drivers/crypto/stm32/stm32_crc32.c
index 29d2095..440c9f1b 100644
--- a/drivers/crypto/stm32/stm32_crc32.c
+++ b/drivers/crypto/stm32/stm32_crc32.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) STMicroelectronics SA 2017
  * Author: Fabien Dessenne <fabien.dessenne@st.com>
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #include <linux/bitrev.h>
diff --git a/drivers/crypto/ux500/Kconfig b/drivers/crypto/ux500/Kconfig
index 0e338bf..349d34e 100644
--- a/drivers/crypto/ux500/Kconfig
+++ b/drivers/crypto/ux500/Kconfig
@@ -1,7 +1,7 @@
+# SPDX-License-Identifier: GPL-2.0-only
 #
 # Copyright (C) ST-Ericsson SA 2010
 # Author: Shujuan Chen (shujuan.chen@stericsson.com)
-# License terms: GNU General Public License (GPL) version 2
 #
 
 config CRYPTO_DEV_UX500_CRYP
diff --git a/drivers/crypto/ux500/Makefile b/drivers/crypto/ux500/Makefile
index b9a365b..f014eb0 100644
--- a/drivers/crypto/ux500/Makefile
+++ b/drivers/crypto/ux500/Makefile
@@ -1,7 +1,7 @@
+# SPDX-License-Identifier: GPL-2.0-only
 #
 # Copyright (C) ST-Ericsson SA 2010
 # Author: Shujuan Chen (shujuan.chen@stericsson.com)
-# License terms: GNU General Public License (GPL) version 2
 #
 
 obj-$(CONFIG_CRYPTO_DEV_UX500_HASH) += hash/
diff --git a/drivers/crypto/ux500/cryp/Makefile b/drivers/crypto/ux500/cryp/Makefile
index dc8fff2..a90b505 100644
--- a/drivers/crypto/ux500/cryp/Makefile
+++ b/drivers/crypto/ux500/cryp/Makefile
@@ -1,7 +1,8 @@
+# SPDX-License-Identifier: GPL-2.0-only
 #/*
 # * Copyright (C) ST-Ericsson SA 2010
 # * Author: shujuan.chen@stericsson.com for ST-Ericsson.
-# * License terms: GNU General Public License (GPL) version 2  */
+ */
 
 ccflags-$(CONFIG_CRYPTO_DEV_UX500_DEBUG) += -DDEBUG
 
diff --git a/drivers/crypto/ux500/cryp/cryp.c b/drivers/crypto/ux500/cryp/cryp.c
index 00a16ab..ece83a3 100644
--- a/drivers/crypto/ux500/cryp/cryp.c
+++ b/drivers/crypto/ux500/cryp/cryp.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /**
  * Copyright (C) ST-Ericsson SA 2010
  * Author: Shujuan Chen <shujuan.chen@stericsson.com> for ST-Ericsson.
@@ -5,7 +6,6 @@
  * Author: Niklas Hernaeus <niklas.hernaeus@stericsson.com> for ST-Ericsson.
  * Author: Joakim Bech <joakim.xx.bech@stericsson.com> for ST-Ericsson.
  * Author: Berne Hebark <berne.herbark@stericsson.com> for ST-Ericsson.
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/errno.h>
diff --git a/drivers/crypto/ux500/cryp/cryp.h b/drivers/crypto/ux500/cryp/cryp.h
index d1d6606..bd89504 100644
--- a/drivers/crypto/ux500/cryp/cryp.h
+++ b/drivers/crypto/ux500/cryp/cryp.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /**
  * Copyright (C) ST-Ericsson SA 2010
  * Author: Shujuan Chen <shujuan.chen@stericsson.com> for ST-Ericsson.
@@ -5,7 +6,6 @@
  * Author: Joakim Bech <joakim.xx.bech@stericsson.com> for ST-Ericsson.
  * Author: Berne Hebark <berne.herbark@stericsson.com> for ST-Ericsson.
  * Author: Niklas Hernaeus <niklas.hernaeus@stericsson.com> for ST-Ericsson.
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef _CRYP_H_
diff --git a/drivers/crypto/ux500/cryp/cryp_core.c b/drivers/crypto/ux500/cryp/cryp_core.c
index 7a93cba..b4beb54 100644
--- a/drivers/crypto/ux500/cryp/cryp_core.c
+++ b/drivers/crypto/ux500/cryp/cryp_core.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /**
  * Copyright (C) ST-Ericsson SA 2010
  * Author: Shujuan Chen <shujuan.chen@stericsson.com> for ST-Ericsson.
@@ -6,7 +7,6 @@
  * Author: Niklas Hernaeus <niklas.hernaeus@stericsson.com> for ST-Ericsson.
  * Author: Jonas Linde <jonas.linde@stericsson.com> for ST-Ericsson.
  * Author: Andreas Westin <andreas.westin@stericsson.com> for ST-Ericsson.
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/clk.h>
diff --git a/drivers/crypto/ux500/cryp/cryp_irq.c b/drivers/crypto/ux500/cryp/cryp_irq.c
index 08d291c..7ebde69 100644
--- a/drivers/crypto/ux500/cryp/cryp_irq.c
+++ b/drivers/crypto/ux500/cryp/cryp_irq.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /**
  * Copyright (C) ST-Ericsson SA 2010
  * Author: Shujuan Chen <shujuan.chen@stericsson.com> for ST-Ericsson.
@@ -5,7 +6,6 @@
  * Author: Joakim Bech <joakim.xx.bech@stericsson.com> for ST-Ericsson.
  * Author: Berne Hebark <berne.herbark@stericsson.com> for ST-Ericsson.
  * Author: Niklas Hernaeus <niklas.hernaeus@stericsson.com> for ST-Ericsson.
- * License terms: GNU General Public License (GPL) version 2.
  */
 
 #include <linux/kernel.h>
diff --git a/drivers/crypto/ux500/cryp/cryp_irq.h b/drivers/crypto/ux500/cryp/cryp_irq.h
index 5a7837f..1984f30 100644
--- a/drivers/crypto/ux500/cryp/cryp_irq.h
+++ b/drivers/crypto/ux500/cryp/cryp_irq.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /**
  * Copyright (C) ST-Ericsson SA 2010
  * Author: Shujuan Chen <shujuan.chen@stericsson.com> for ST-Ericsson.
@@ -5,7 +6,6 @@
  * Author: Joakim Bech <joakim.xx.bech@stericsson.com> for ST-Ericsson.
  * Author: Berne Hebark <berne.herbark@stericsson.com> for ST-Ericsson.
  * Author: Niklas Hernaeus <niklas.hernaeus@stericsson.com> for ST-Ericsson.
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef _CRYP_IRQ_H_
diff --git a/drivers/crypto/ux500/cryp/cryp_irqp.h b/drivers/crypto/ux500/cryp/cryp_irqp.h
index 8b339cc..879ed68 100644
--- a/drivers/crypto/ux500/cryp/cryp_irqp.h
+++ b/drivers/crypto/ux500/cryp/cryp_irqp.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /**
  * Copyright (C) ST-Ericsson SA 2010
  * Author: Shujuan Chen <shujuan.chen@stericsson.com> for ST-Ericsson.
@@ -5,7 +6,6 @@
  * Author: Joakim Bech <joakim.xx.bech@stericsson.com> for ST-Ericsson.
  * Author: Berne Hebark <berne.herbark@stericsson.com> for ST-Ericsson.
  * Author: Niklas Hernaeus <niklas.hernaeus@stericsson.com> for ST-Ericsson.
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef __CRYP_IRQP_H_
diff --git a/drivers/crypto/ux500/cryp/cryp_p.h b/drivers/crypto/ux500/cryp/cryp_p.h
index 6dcffe1..0df84ea 100644
--- a/drivers/crypto/ux500/cryp/cryp_p.h
+++ b/drivers/crypto/ux500/cryp/cryp_p.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /**
  * Copyright (C) ST-Ericsson SA 2010
  * Author: Shujuan Chen <shujuan.chen@stericsson.com> for ST-Ericsson.
@@ -5,7 +6,6 @@
  * Author: Joakim Bech <joakim.xx.bech@stericsson.com> for ST-Ericsson.
  * Author: Berne Hebark <berne.herbark@stericsson.com> for ST-Ericsson.
  * Author: Niklas Hernaeus <niklas.hernaeus@stericsson.com> for ST-Ericsson.
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef _CRYP_P_H_
diff --git a/drivers/crypto/ux500/hash/Makefile b/drivers/crypto/ux500/hash/Makefile
index 784d9c0a..a8f0887 100644
--- a/drivers/crypto/ux500/hash/Makefile
+++ b/drivers/crypto/ux500/hash/Makefile
@@ -1,7 +1,7 @@
+# SPDX-License-Identifier: GPL-2.0-only
 #
 # Copyright (C) ST-Ericsson SA 2010
 # Author: Shujuan Chen (shujuan.chen@stericsson.com)
-# License terms: GNU General Public License (GPL) version 2
 #
 ifdef CONFIG_CRYPTO_DEV_UX500_DEBUG
 CFLAGS_hash_core.o := -DDEBUG
diff --git a/drivers/crypto/ux500/hash/hash_alg.h b/drivers/crypto/ux500/hash/hash_alg.h
index be6eb54..ab2bd00 100644
--- a/drivers/crypto/ux500/hash/hash_alg.h
+++ b/drivers/crypto/ux500/hash/hash_alg.h
@@ -1,9 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson SA 2010
  * Author: Shujuan Chen (shujuan.chen@stericsson.com)
  * Author: Joakim Bech (joakim.xx.bech@stericsson.com)
  * Author: Berne Hebark (berne.hebark@stericsson.com))
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifndef _HASH_ALG_H
 #define _HASH_ALG_H
diff --git a/drivers/crypto/ux500/hash/hash_core.c b/drivers/crypto/ux500/hash/hash_core.c
index a0bb8a6..f1ebc3d 100644
--- a/drivers/crypto/ux500/hash/hash_core.c
+++ b/drivers/crypto/ux500/hash/hash_core.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Cryptographic API.
  * Support for Nomadik hardware crypto engine.
@@ -8,7 +9,6 @@
  * Author: Berne Hebark <berne.herbark@stericsson.com> for ST-Ericsson.
  * Author: Niklas Hernaeus <niklas.hernaeus@stericsson.com> for ST-Ericsson.
  * Author: Andreas Westin <andreas.westin@stericsson.com> for ST-Ericsson.
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) "hashX hashX: " fmt
diff --git a/drivers/dma/coh901318.c b/drivers/dma/coh901318.c
index b69d66e..547786a 100644
--- a/drivers/dma/coh901318.c
+++ b/drivers/dma/coh901318.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * driver/dma/coh901318.c
  *
  * Copyright (C) 2007-2009 ST-Ericsson
- * License terms: GNU General Public License (GPL) version 2
  * DMA driver for COH 901 318
  * Author: Per Friden <per.friden@stericsson.com>
  */
diff --git a/drivers/dma/coh901318.h b/drivers/dma/coh901318.h
index 95ce1e2..bbf5336 100644
--- a/drivers/dma/coh901318.h
+++ b/drivers/dma/coh901318.h
@@ -1,6 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) 2007-2013 ST-Ericsson
- * License terms: GNU General Public License (GPL) version 2
  * DMA driver for COH 901 318
  * Author: Per Friden <per.friden@stericsson.com>
  */
diff --git a/drivers/dma/coh901318_lli.c b/drivers/dma/coh901318_lli.c
index d612b2e..6b6c2fd 100644
--- a/drivers/dma/coh901318_lli.c
+++ b/drivers/dma/coh901318_lli.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * driver/dma/coh901318_lli.c
  *
  * Copyright (C) 2007-2009 ST-Ericsson
- * License terms: GNU General Public License (GPL) version 2
  * Support functions for handling lli for dma
  * Author: Per Friden <per.friden@stericsson.com>
  */
diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c
index 907ae97..89d7108 100644
--- a/drivers/dma/ste_dma40.c
+++ b/drivers/dma/ste_dma40.c
@@ -1,9 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) Ericsson AB 2007-2008
  * Copyright (C) ST-Ericsson SA 2008-2010
  * Author: Per Forlin <per.forlin@stericsson.com> for ST-Ericsson
  * Author: Jonas Aaberg <jonas.aberg@stericsson.com> for ST-Ericsson
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/dma-mapping.h>
diff --git a/drivers/dma/ste_dma40_ll.c b/drivers/dma/ste_dma40_ll.c
index 13b42dd..b5287c66 100644
--- a/drivers/dma/ste_dma40_ll.c
+++ b/drivers/dma/ste_dma40_ll.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson SA 2007-2010
  * Author: Per Forlin <per.forlin@stericsson.com> for ST-Ericsson
  * Author: Jonas Aaberg <jonas.aberg@stericsson.com> for ST-Ericsson
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/kernel.h>
diff --git a/drivers/dma/ste_dma40_ll.h b/drivers/dma/ste_dma40_ll.h
index 1b47312..c504e85 100644
--- a/drivers/dma/ste_dma40_ll.h
+++ b/drivers/dma/ste_dma40_ll.h
@@ -1,8 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson SA 2007-2010
  * Author: Per Friden <per.friden@stericsson.com> for ST-Ericsson SA
  * Author: Jonas Aaberg <jonas.aberg@stericsson.com> for ST-Ericsson SA
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifndef STE_DMA40_LL_H
 #define STE_DMA40_LL_H
diff --git a/drivers/dma/stm32-dma.c b/drivers/dma/stm32-dma.c
index 88d9c6c..da41bab 100644
--- a/drivers/dma/stm32-dma.c
+++ b/drivers/dma/stm32-dma.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Driver for STM32 DMA controller
  *
@@ -6,8 +7,6 @@
  * Copyright (C) M'boumba Cedric Madianga 2015
  * Author: M'boumba Cedric Madianga <cedric.madianga@gmail.com>
  *         Pierre-Yves Mordret <pierre-yves.mordret@st.com>
- *
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #include <linux/clk.h>
diff --git a/drivers/i2c/busses/i2c-stm32.c b/drivers/i2c/busses/i2c-stm32.c
index d75fbcb..07d5dfc 100644
--- a/drivers/i2c/busses/i2c-stm32.c
+++ b/drivers/i2c/busses/i2c-stm32.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * i2c-stm32.c
  *
  * Copyright (C) M'boumba Cedric Madianga 2017
  * Author: M'boumba Cedric Madianga <cedric.madianga@gmail.com>
- *
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #include "i2c-stm32.h"
diff --git a/drivers/i2c/busses/i2c-stu300.c b/drivers/i2c/busses/i2c-stu300.c
index 743c161..8c3e2d4 100644
--- a/drivers/i2c/busses/i2c-stu300.c
+++ b/drivers/i2c/busses/i2c-stu300.c
@@ -1,6 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) 2007-2012 ST-Ericsson AB
- * License terms: GNU General Public License (GPL) version 2
  * ST DDC I2C master mode driver, used in e.g. U300 series platforms.
  * Author: Linus Walleij <linus.walleij@stericsson.com>
  * Author: Jonas Aaberg <jonas.aberg@stericsson.com>
diff --git a/drivers/input/keyboard/nomadik-ske-keypad.c b/drivers/input/keyboard/nomadik-ske-keypad.c
index ae3b045..fa265fd 100644
--- a/drivers/input/keyboard/nomadik-ske-keypad.c
+++ b/drivers/input/keyboard/nomadik-ske-keypad.c
@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson SA 2010
  *
  * Author: Naveen Kumar G <naveen.gaddipati@stericsson.com> for ST-Ericsson
  * Author: Sundar Iyer <sundar.iyer@stericsson.com> for ST-Ericsson
  *
- * License terms:GNU General Public License (GPL) version 2
- *
  * Keypad controller driver for the SKE (Scroll Key Encoder) module used in
  * the Nomadik 8815 and Ux500 platforms.
  */
diff --git a/drivers/input/touchscreen/bu21013_ts.c b/drivers/input/touchscreen/bu21013_ts.c
index 4fa5da8..1d703e2 100644
--- a/drivers/input/touchscreen/bu21013_ts.c
+++ b/drivers/input/touchscreen/bu21013_ts.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson SA 2010
  * Author: Naveen Kumar G <naveen.gaddipati@stericsson.com> for ST-Ericsson
- * License terms:GNU General Public License (GPL) version 2
  */
 
 #include <linux/kernel.h>
diff --git a/drivers/mfd/ab3100-core.c b/drivers/mfd/ab3100-core.c
index 099635b..e350ab6 100644
--- a/drivers/mfd/ab3100-core.c
+++ b/drivers/mfd/ab3100-core.c
@@ -1,6 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) 2007-2010 ST-Ericsson
- * License terms: GNU General Public License (GPL) version 2
  * Low-level core for exclusive access to the AB3100 IC on the I2C bus
  * and some basic chip-configuration.
  * Author: Linus Walleij <linus.walleij@stericsson.com>
diff --git a/drivers/mfd/ab3100-otp.c b/drivers/mfd/ab3100-otp.c
index 55b207a..b3f8d35 100644
--- a/drivers/mfd/ab3100-otp.c
+++ b/drivers/mfd/ab3100-otp.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * drivers/mfd/ab3100_otp.c
  *
  * Copyright (C) 2007-2009 ST-Ericsson AB
- * License terms: GNU General Public License (GPL) version 2
  * Driver to read out OTP from the AB3100 Mixed-signal circuit
  * Author: Linus Walleij <linus.walleij@stericsson.com>
  */
diff --git a/drivers/mfd/ab8500-sysctrl.c b/drivers/mfd/ab8500-sysctrl.c
index 5b0a085..eeeb624 100644
--- a/drivers/mfd/ab8500-sysctrl.c
+++ b/drivers/mfd/ab8500-sysctrl.c
@@ -1,9 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * AB8500 system control driver
  *
  * Copyright (C) ST-Ericsson SA 2010
  * Author: Mattias Nilsson <mattias.i.nilsson@stericsson.com> for ST Ericsson.
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/err.h>
diff --git a/drivers/mfd/abx500-core.c b/drivers/mfd/abx500-core.c
index f282d39..e896531 100644
--- a/drivers/mfd/abx500-core.c
+++ b/drivers/mfd/abx500-core.c
@@ -1,6 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) 2007-2010 ST-Ericsson
- * License terms: GNU General Public License (GPL) version 2
  * Register access functions for the ABX500 Mixed Signal IC family.
  * Author: Mattias Wallin <mattias.wallin@stericsson.com>
  */
diff --git a/drivers/mfd/stw481x.c b/drivers/mfd/stw481x.c
index 3cc8095..7478f03 100644
--- a/drivers/mfd/stw481x.c
+++ b/drivers/mfd/stw481x.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Core driver for STw4810/STw4811
  *
@@ -5,8 +6,6 @@
  * Written on behalf of Linaro for ST-Ericsson
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/err.h>
diff --git a/drivers/mfd/tps6105x.c b/drivers/mfd/tps6105x.c
index 187848c..6ac3607 100644
--- a/drivers/mfd/tps6105x.c
+++ b/drivers/mfd/tps6105x.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Core driver for TPS61050/61052 boost converters, used for while LED
  * driving, audio power amplification, white LED flash, and generic
@@ -9,8 +10,6 @@
  * Written on behalf of Linaro for ST-Ericsson
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/module.h>
diff --git a/drivers/mmc/core/card.h b/drivers/mmc/core/card.h
index eef3014..7bd392d 100644
--- a/drivers/mmc/core/card.h
+++ b/drivers/mmc/core/card.h
@@ -1,11 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Private header for the mmc subsystem
  *
  * Copyright (C) 2016 Linaro Ltd
  *
  * Author: Ulf Hansson <ulf.hansson@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef _MMC_CORE_CARD_H
diff --git a/drivers/mmc/core/pwrseq.c b/drivers/mmc/core/pwrseq.c
index e3ad30f..ef675f3 100644
--- a/drivers/mmc/core/pwrseq.c
+++ b/drivers/mmc/core/pwrseq.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  Copyright (C) 2014 Linaro Ltd
  *
  * Author: Ulf Hansson <ulf.hansson@linaro.org>
  *
- * License terms: GNU General Public License (GPL) version 2
- *
  *  MMC power sequence management
  */
 #include <linux/kernel.h>
diff --git a/drivers/mmc/core/pwrseq.h b/drivers/mmc/core/pwrseq.h
index 819386f..f3bb103 100644
--- a/drivers/mmc/core/pwrseq.h
+++ b/drivers/mmc/core/pwrseq.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) 2014 Linaro Ltd
  *
  * Author: Ulf Hansson <ulf.hansson@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifndef _MMC_CORE_PWRSEQ_H
 #define _MMC_CORE_PWRSEQ_H
diff --git a/drivers/mmc/core/pwrseq_emmc.c b/drivers/mmc/core/pwrseq_emmc.c
index 154f420..f6dde9e 100644
--- a/drivers/mmc/core/pwrseq_emmc.c
+++ b/drivers/mmc/core/pwrseq_emmc.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) 2015, Samsung Electronics Co., Ltd.
  *
  * Author: Marek Szyprowski <m.szyprowski@samsung.com>
  *
- * License terms: GNU General Public License (GPL) version 2
- *
  * Simple eMMC hardware reset provider
  */
 #include <linux/delay.h>
diff --git a/drivers/mmc/core/pwrseq_simple.c b/drivers/mmc/core/pwrseq_simple.c
index ece34c7..ea4d367 100644
--- a/drivers/mmc/core/pwrseq_simple.c
+++ b/drivers/mmc/core/pwrseq_simple.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  Copyright (C) 2014 Linaro Ltd
  *
  * Author: Ulf Hansson <ulf.hansson@linaro.org>
  *
- * License terms: GNU General Public License (GPL) version 2
- *
  *  Simple MMC power sequence management
  */
 #include <linux/clk.h>
diff --git a/drivers/mmc/core/slot-gpio.h b/drivers/mmc/core/slot-gpio.h
index a06fd84..546a584 100644
--- a/drivers/mmc/core/slot-gpio.h
+++ b/drivers/mmc/core/slot-gpio.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
   * Copyright (C) 2014 Linaro Ltd
  *
  * Author: Ulf Hansson <ulf.hansson@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifndef _MMC_CORE_SLOTGPIO_H
 #define _MMC_CORE_SLOTGPIO_H
diff --git a/drivers/net/caif/caif_hsi.c b/drivers/net/caif/caif_hsi.c
index 433a14b..b2f10b6 100644
--- a/drivers/net/caif/caif_hsi.c
+++ b/drivers/net/caif/caif_hsi.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:  Daniel Martensson
  *	    Dmitry.Tarnyagin  / dmitry.tarnyagin@lockless.no
- * License terms: GNU General Public License (GPL) version 2.
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME fmt
diff --git a/drivers/net/caif/caif_serial.c b/drivers/net/caif/caif_serial.c
index 44e6c7b..ed3c437 100644
--- a/drivers/net/caif/caif_serial.c
+++ b/drivers/net/caif/caif_serial.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/hardirq.h>
diff --git a/drivers/net/caif/caif_spi.c b/drivers/net/caif/caif_spi.c
index 7608bc3e..8e81bdf 100644
--- a/drivers/net/caif/caif_spi.c
+++ b/drivers/net/caif/caif_spi.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:  Daniel Martensson
- * License terms: GNU General Public License (GPL) version 2.
  */
 
 #include <linux/init.h>
diff --git a/drivers/net/caif/caif_spi_slave.c b/drivers/net/caif/caif_spi_slave.c
index 39ba2f8..bb776d3 100644
--- a/drivers/net/caif/caif_spi_slave.c
+++ b/drivers/net/caif/caif_spi_slave.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:  Daniel Martensson
- * License terms: GNU General Public License (GPL) version 2.
  */
 #include <linux/module.h>
 #include <linux/device.h>
diff --git a/drivers/net/caif/caif_virtio.c b/drivers/net/caif/caif_virtio.c
index 2814e0d..27e93a4 100644
--- a/drivers/net/caif/caif_virtio.c
+++ b/drivers/net/caif/caif_virtio.c
@@ -1,9 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2013
  * Authors: Vicram Arv
  *	    Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
  *	    Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 #include <linux/module.h>
 #include <linux/if_arp.h>
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
index 2142853..4ef041b 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * dwmac-stm32.c - DWMAC Specific Glue layer for STM32 MCU
  *
  * Copyright (C) STMicroelectronics SA 2017
  * Author:  Alexandre Torgue <alexandre.torgue@st.com> for STMicroelectronics.
- * License terms:  GNU General Public License (GPL), version 2
- *
  */
 
 #include <linux/clk.h>
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c
index c6ff4d5..a64849a 100644
--- a/drivers/pinctrl/core.c
+++ b/drivers/pinctrl/core.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Core driver for the pin control subsystem
  *
@@ -8,8 +9,6 @@
  * Author: Linus Walleij <linus.walleij@linaro.org>
  *
  * Copyright (C) 2012 NVIDIA CORPORATION. All rights reserved.
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 #define pr_fmt(fmt) "pinctrl core: " fmt
 
diff --git a/drivers/pinctrl/core.h b/drivers/pinctrl/core.h
index 4a0526e..7f34167 100644
--- a/drivers/pinctrl/core.h
+++ b/drivers/pinctrl/core.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Core private header for the pin control subsystem
  *
@@ -5,8 +6,6 @@
  * Written on behalf of Linaro for ST-Ericsson
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/kref.h>
diff --git a/drivers/pinctrl/nomadik/pinctrl-abx500.c b/drivers/pinctrl/nomadik/pinctrl-abx500.c
index 3d630a0..c359520 100644
--- a/drivers/pinctrl/nomadik/pinctrl-abx500.c
+++ b/drivers/pinctrl/nomadik/pinctrl-abx500.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson SA 2013
  *
  * Author: Patrice Chotard <patrice.chotard@st.com>
- * License terms: GNU General Public License (GPL) version 2
  *
  * Driver allows to use AxB5xx unused pins to be used as GPIO
- *
- * 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.
  */
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/pinctrl/pinconf-generic.c b/drivers/pinctrl/pinconf-generic.c
index b4f7f8a..4ccd71b 100644
--- a/drivers/pinctrl/pinconf-generic.c
+++ b/drivers/pinctrl/pinconf-generic.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Core driver for the generic pin config portions of the pin control subsystem
  *
@@ -5,8 +6,6 @@
  * Written on behalf of Linaro for ST-Ericsson
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) "generic pinconfig core: " fmt
diff --git a/drivers/pinctrl/pinconf.c b/drivers/pinctrl/pinconf.c
index 2678603..02c075c 100644
--- a/drivers/pinctrl/pinconf.c
+++ b/drivers/pinctrl/pinconf.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Core driver for the pin config portions of the pin control subsystem
  *
@@ -5,8 +6,6 @@
  * Written on behalf of Linaro for ST-Ericsson
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 #define pr_fmt(fmt) "pinconfig core: " fmt
 
diff --git a/drivers/pinctrl/pinconf.h b/drivers/pinctrl/pinconf.h
index 6c72250..be73113 100644
--- a/drivers/pinctrl/pinconf.h
+++ b/drivers/pinctrl/pinconf.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Internal interface between the core pin control system and the
  * pin config portions
@@ -7,8 +8,6 @@
  * Based on bits of regulator core, gpio core and clk core
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifdef CONFIG_PINCONF
diff --git a/drivers/pinctrl/pinctrl-coh901.c b/drivers/pinctrl/pinctrl-coh901.c
index 6303518..08b9e90 100644
--- a/drivers/pinctrl/pinctrl-coh901.c
+++ b/drivers/pinctrl/pinctrl-coh901.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * U300 GPIO module.
  *
  * Copyright (C) 2007-2012 ST-Ericsson AB
- * License terms: GNU General Public License (GPL) version 2
  * COH 901 571/3 - Used in DB3210 (U365 2.0) and DB3350 (U335 1.0)
  * Author: Linus Walleij <linus.walleij@linaro.org>
  * Author: Jonas Aaberg <jonas.aberg@stericsson.com>
diff --git a/drivers/pinctrl/pinctrl-ingenic.c b/drivers/pinctrl/pinctrl-ingenic.c
index bc21ceb..c8ef3b9 100644
--- a/drivers/pinctrl/pinctrl-ingenic.c
+++ b/drivers/pinctrl/pinctrl-ingenic.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Ingenic SoCs pinctrl driver
  *
  * Copyright (c) 2017 Paul Cercueil <paul@crapouillou.net>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/compiler.h>
diff --git a/drivers/pinctrl/pinmux.c b/drivers/pinctrl/pinmux.c
index 4d0cc18..020e54f 100644
--- a/drivers/pinctrl/pinmux.c
+++ b/drivers/pinctrl/pinmux.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Core driver for the pin muxing portions of the pin control subsystem
  *
@@ -8,8 +9,6 @@
  * Author: Linus Walleij <linus.walleij@linaro.org>
  *
  * Copyright (C) 2012 NVIDIA CORPORATION. All rights reserved.
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 #define pr_fmt(fmt) "pinmux core: " fmt
 
diff --git a/drivers/pinctrl/pinmux.h b/drivers/pinctrl/pinmux.h
index 3319535..794cb3a 100644
--- a/drivers/pinctrl/pinmux.h
+++ b/drivers/pinctrl/pinmux.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Internal interface between the core pin control system and the
  * pinmux portions
@@ -7,8 +8,6 @@
  * Based on bits of regulator core, gpio core and clk core
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifdef CONFIG_PINMUX
 
diff --git a/drivers/power/supply/pm2301_charger.h b/drivers/power/supply/pm2301_charger.h
index 24181cf..74397e3 100644
--- a/drivers/power/supply/pm2301_charger.h
+++ b/drivers/power/supply/pm2301_charger.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson SA 2012
  *
  * PM2301 power supply interface
- *
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #ifndef PM2301_CHARGER_H
diff --git a/drivers/pwm/pwm-ab8500.c b/drivers/pwm/pwm-ab8500.c
index f393992..fdf3964 100644
--- a/drivers/pwm/pwm-ab8500.c
+++ b/drivers/pwm/pwm-ab8500.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson SA 2010
  *
  * Author: Arun R Murthy <arun.murthy@stericsson.com>
- * License terms: GNU General Public License (GPL) version 2
  */
 #include <linux/err.h>
 #include <linux/platform_device.h>
diff --git a/drivers/pwm/pwm-atmel-tcb.c b/drivers/pwm/pwm-atmel-tcb.c
index 7da1fdb..85c5370 100644
--- a/drivers/pwm/pwm-atmel-tcb.c
+++ b/drivers/pwm/pwm-atmel-tcb.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) Overkiz SAS 2012
  *
  * Author: Boris BREZILLON <b.brezillon@overkiz.com>
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/module.h>
diff --git a/drivers/regulator/ab3100.c b/drivers/regulator/ab3100.c
index 438509f..a544f45 100644
--- a/drivers/regulator/ab3100.c
+++ b/drivers/regulator/ab3100.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * drivers/regulator/ab3100.c
  *
  * Copyright (C) 2008-2009 ST-Ericsson AB
- * License terms: GNU General Public License (GPL) version 2
  * Low-level control of the AB3100 IC Low Dropout (LDO)
  * regulators, external regulator and buck converter
  * Author: Mattias Wallin <mattias.wallin@stericsson.com>
diff --git a/drivers/regulator/stm32-vrefbuf.c b/drivers/regulator/stm32-vrefbuf.c
index ba2f249..8919a51 100644
--- a/drivers/regulator/stm32-vrefbuf.c
+++ b/drivers/regulator/stm32-vrefbuf.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) STMicroelectronics 2017
  *
  * Author: Fabrice Gasnier <fabrice.gasnier@st.com>
- *
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #include <linux/bitfield.h>
diff --git a/drivers/regulator/stw481x-vmmc.c b/drivers/regulator/stw481x-vmmc.c
index 342f5da..6dc2316 100644
--- a/drivers/regulator/stw481x-vmmc.c
+++ b/drivers/regulator/stw481x-vmmc.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Regulator driver for STw4810/STw4811 VMMC regulator.
  *
@@ -5,8 +6,6 @@
  * Written on behalf of Linaro for ST-Ericsson
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/err.h>
diff --git a/drivers/regulator/tps6105x-regulator.c b/drivers/regulator/tps6105x-regulator.c
index 584ef3d..06059a94f 100644
--- a/drivers/regulator/tps6105x-regulator.c
+++ b/drivers/regulator/tps6105x-regulator.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Driver for TPS61050/61052 boost converters, typically used for white LEDs
  * or audio amplifiers.
@@ -6,8 +7,6 @@
  * Written on behalf of Linaro for ST-Ericsson
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/module.h>
diff --git a/drivers/rtc/rtc-ab8500.c b/drivers/rtc/rtc-ab8500.c
index 1f0cbd5..8492ffe 100644
--- a/drivers/rtc/rtc-ab8500.c
+++ b/drivers/rtc/rtc-ab8500.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson SA 2010
  *
- * License terms: GNU General Public License (GPL) version 2
  * Author: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com>
  *
  * RTC clock driver for the RTC part of the AB8500 Power management chip.
diff --git a/drivers/soc/ux500/ux500-soc-id.c b/drivers/soc/ux500/ux500-soc-id.c
index 6c1be74..ea5fd2e 100644
--- a/drivers/soc/ux500/ux500-soc-id.c
+++ b/drivers/soc/ux500/ux500-soc-id.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson SA 2010
  *
  * Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/kernel.h>
diff --git a/drivers/soc/zte/zx296718_pm_domains.c b/drivers/soc/zte/zx296718_pm_domains.c
index 4dc5d62..4daab06 100644
--- a/drivers/soc/zte/zx296718_pm_domains.c
+++ b/drivers/soc/zte/zx296718_pm_domains.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) 2017 ZTE Ltd.
  *
  * Author: Baoyou Xie <baoyou.xie@linaro.org>
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <dt-bindings/soc/zte,pm_domains.h>
diff --git a/drivers/soc/zte/zx2967_pm_domains.c b/drivers/soc/zte/zx2967_pm_domains.c
index c42aeaa..a4503e31 100644
--- a/drivers/soc/zte/zx2967_pm_domains.c
+++ b/drivers/soc/zte/zx2967_pm_domains.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) 2017 ZTE Ltd.
  *
  * Author: Baoyou Xie <baoyou.xie@linaro.org>
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/delay.h>
diff --git a/drivers/soc/zte/zx2967_pm_domains.h b/drivers/soc/zte/zx2967_pm_domains.h
index cb46595..f586c02 100644
--- a/drivers/soc/zte/zx2967_pm_domains.h
+++ b/drivers/soc/zte/zx2967_pm_domains.h
@@ -1,10 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Header for ZTE's Power Domain Driver support
  *
  * Copyright (C) 2017 ZTE Ltd.
  *
  * Author: Baoyou Xie <baoyou.xie@linaro.org>
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef __ZTE_ZX2967_PM_DOMAIN_H
diff --git a/drivers/thermal/zx2967_thermal.c b/drivers/thermal/zx2967_thermal.c
index 145ebf3..7c8a82c 100644
--- a/drivers/thermal/zx2967_thermal.c
+++ b/drivers/thermal/zx2967_thermal.c
@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * ZTE's zx2967 family thermal sensor driver
  *
  * Copyright (C) 2017 ZTE Ltd.
  *
  * Author: Baoyou Xie <baoyou.xie@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/clk.h>
diff --git a/drivers/watchdog/via_wdt.c b/drivers/watchdog/via_wdt.c
index d56d0a9..eeb39f9 100644
--- a/drivers/watchdog/via_wdt.c
+++ b/drivers/watchdog/via_wdt.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * VIA Chipset Watchdog Driver
  *
  * Copyright (C) 2011 Sigfox
- * License terms: GNU General Public License (GPL) version 2
  * Author: Marc Vertes <marc.vertes@sigfox.com>
  * Based on a preliminary version from Harald Welte <HaraldWelte@viatech.com>
  * Timer code by Wim Van Sebroeck <wim@iguana.be>
diff --git a/drivers/watchdog/zx2967_wdt.c b/drivers/watchdog/zx2967_wdt.c
index c8549bf0..bf183e7 100644
--- a/drivers/watchdog/zx2967_wdt.c
+++ b/drivers/watchdog/zx2967_wdt.c
@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * watchdog driver for ZTE's zx2967 family
  *
  * Copyright (C) 2017 ZTE Ltd.
  *
  * Author: Baoyou Xie <baoyou.xie@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/clk.h>
diff --git a/include/drm/bridge/dw_mipi_dsi.h b/include/drm/bridge/dw_mipi_dsi.h
index 7d3dd69..0c33b9e 100644
--- a/include/drm/bridge/dw_mipi_dsi.h
+++ b/include/drm/bridge/dw_mipi_dsi.h
@@ -1,10 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) STMicroelectronics SA 2017
  *
  * Authors: Philippe Cornu <philippe.cornu@st.com>
  *          Yannick Fertre <yannick.fertre@st.com>
- *
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #ifndef __DW_MIPI_DSI__
diff --git a/include/dt-bindings/arm/ux500_pm_domains.h b/include/dt-bindings/arm/ux500_pm_domains.h
index 398a6c0..9bd764f 100644
--- a/include/dt-bindings/arm/ux500_pm_domains.h
+++ b/include/dt-bindings/arm/ux500_pm_domains.h
@@ -1,8 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) 2014 Linaro Ltd.
  *
  * Author: Ulf Hansson <ulf.hansson@linaro.org>
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifndef _DT_BINDINGS_ARM_UX500_PM_DOMAINS_H
 #define _DT_BINDINGS_ARM_UX500_PM_DOMAINS_H
diff --git a/include/dt-bindings/clock/stm32fx-clock.h b/include/dt-bindings/clock/stm32fx-clock.h
index 7d34e29..1cc89c5 100644
--- a/include/dt-bindings/clock/stm32fx-clock.h
+++ b/include/dt-bindings/clock/stm32fx-clock.h
@@ -1,9 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * stm32fx-clock.h
  *
  * Copyright (C) 2016 STMicroelectronics
  * Author: Gabriel Fernandez for STMicroelectronics.
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 /*
diff --git a/include/dt-bindings/phy/phy.h b/include/dt-bindings/phy/phy.h
index d16e875..b6a1eaf 100644
--- a/include/dt-bindings/phy/phy.h
+++ b/include/dt-bindings/phy/phy.h
@@ -1,10 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  *
  * This header provides constants for the phy framework
  *
  * Copyright (C) 2014 STMicroelectronics
  * Author: Gabriel Fernandez <gabriel.fernandez@st.com>
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #ifndef _DT_BINDINGS_PHY
diff --git a/include/dt-bindings/pinctrl/nomadik.h b/include/dt-bindings/pinctrl/nomadik.h
index 638fb32..fa24565 100644
--- a/include/dt-bindings/pinctrl/nomadik.h
+++ b/include/dt-bindings/pinctrl/nomadik.h
@@ -1,9 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * nomadik.h
  *
  * Copyright (C) ST-Ericsson SA 2013
  * Author: Gabriel Fernandez <gabriel.fernandez@st.com> for ST-Ericsson.
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #define INPUT_NOPULL		0
diff --git a/include/dt-bindings/soc/zte,pm_domains.h b/include/dt-bindings/soc/zte,pm_domains.h
index a0b4019..df04470 100644
--- a/include/dt-bindings/soc/zte,pm_domains.h
+++ b/include/dt-bindings/soc/zte,pm_domains.h
@@ -1,8 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) 2017 Linaro Ltd.
  *
  * Author: Baoyou Xie <baoyou.xie@linaro.org>
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef _DT_BINDINGS_SOC_ZTE_PM_DOMAINS_H
diff --git a/include/linux/iio/timer/stm32-lptim-trigger.h b/include/linux/iio/timer/stm32-lptim-trigger.h
index 464458d..a34dcf6 100644
--- a/include/linux/iio/timer/stm32-lptim-trigger.h
+++ b/include/linux/iio/timer/stm32-lptim-trigger.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) STMicroelectronics 2017
  *
  * Author: Fabrice Gasnier <fabrice.gasnier@st.com>
- *
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #ifndef _STM32_LPTIM_TRIGGER_H_
diff --git a/include/linux/iio/timer/stm32-timer-trigger.h b/include/linux/iio/timer/stm32-timer-trigger.h
index cbb7c7a..37572e4 100644
--- a/include/linux/iio/timer/stm32-timer-trigger.h
+++ b/include/linux/iio/timer/stm32-timer-trigger.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) STMicroelectronics 2016
  *
  * Author: Benjamin Gaignard <benjamin.gaignard@st.com>
- *
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #ifndef _STM32_TIMER_TRIGGER_H_
diff --git a/include/linux/input/bu21013.h b/include/linux/input/bu21013.h
index 6230d76..7e5b7e9 100644
--- a/include/linux/input/bu21013.h
+++ b/include/linux/input/bu21013.h
@@ -1,7 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson SA 2010
  * Author: Naveen Kumar G <naveen.gaddipati@stericsson.com> for ST-Ericsson
- * License terms:GNU General Public License (GPL) version 2
  */
 
 #ifndef _BU21013_H
diff --git a/include/linux/mfd/ab3100.h b/include/linux/mfd/ab3100.h
index afd3080..a881d84 100644
--- a/include/linux/mfd/ab3100.h
+++ b/include/linux/mfd/ab3100.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) 2007-2009 ST-Ericsson AB
- * License terms: GNU General Public License (GPL) version 2
  * AB3100 core access functions
  * Author: Linus Walleij <linus.walleij@stericsson.com>
- *
  */
 
 #include <linux/regulator/machine.h>
diff --git a/include/linux/mfd/abx500.h b/include/linux/mfd/abx500.h
index aa09414..23040b6 100644
--- a/include/linux/mfd/abx500.h
+++ b/include/linux/mfd/abx500.h
@@ -1,6 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) 2007-2009 ST-Ericsson AB
- * License terms: GNU General Public License (GPL) version 2
  *
  * ABX500 core access functions.
  * The abx500 interface is used for the Analog Baseband chips.
diff --git a/include/linux/mfd/abx500/ab8500-sysctrl.h b/include/linux/mfd/abx500/ab8500-sysctrl.h
index 01024d1..825f605 100644
--- a/include/linux/mfd/abx500/ab8500-sysctrl.h
+++ b/include/linux/mfd/abx500/ab8500-sysctrl.h
@@ -1,7 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson SA 2010
  * Author: Mattias Nilsson <mattias.i.nilsson@stericsson.com> for ST Ericsson.
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifndef __AB8500_SYSCTRL_H
 #define __AB8500_SYSCTRL_H
diff --git a/include/linux/mfd/abx500/ux500_chargalg.h b/include/linux/mfd/abx500/ux500_chargalg.h
index 669894f..9b97d28 100644
--- a/include/linux/mfd/abx500/ux500_chargalg.h
+++ b/include/linux/mfd/abx500/ux500_chargalg.h
@@ -1,7 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson SA 2012
  * Author: Johan Gardsmark <johan.gardsmark@stericsson.com> for ST-Ericsson.
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #ifndef _UX500_CHARGALG_H
diff --git a/include/linux/mfd/stw481x.h b/include/linux/mfd/stw481x.h
index 833074b..5312804 100644
--- a/include/linux/mfd/stw481x.h
+++ b/include/linux/mfd/stw481x.h
@@ -1,10 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) 2011 ST-Ericsson SA
  * Written on behalf of Linaro for ST-Ericsson
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifndef MFD_STW481X_H
 #define MFD_STW481X_H
diff --git a/include/linux/mfd/tps6105x.h b/include/linux/mfd/tps6105x.h
index 8bc5118..b131341 100644
--- a/include/linux/mfd/tps6105x.h
+++ b/include/linux/mfd/tps6105x.h
@@ -1,10 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) 2011 ST-Ericsson SA
  * Written on behalf of Linaro for ST-Ericsson
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifndef MFD_TPS6105X_H
 #define MFD_TPS6105X_H
diff --git a/include/linux/pinctrl/consumer.h b/include/linux/pinctrl/consumer.h
index 0412cc9..86720a5 100644
--- a/include/linux/pinctrl/consumer.h
+++ b/include/linux/pinctrl/consumer.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Consumer interface the pin control subsystem
  *
@@ -6,8 +7,6 @@
  * Based on bits of regulator core, gpio core and clk core
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifndef __LINUX_PINCTRL_CONSUMER_H
 #define __LINUX_PINCTRL_CONSUMER_H
diff --git a/include/linux/pinctrl/devinfo.h b/include/linux/pinctrl/devinfo.h
index d01a863..a48ff69 100644
--- a/include/linux/pinctrl/devinfo.h
+++ b/include/linux/pinctrl/devinfo.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Per-device information from the pin control system.
  * This is the stuff that get included into the device
@@ -8,8 +9,6 @@
  * This interface is used in the core to keep track of pins.
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef PINCTRL_DEVINFO_H
diff --git a/include/linux/pinctrl/machine.h b/include/linux/pinctrl/machine.h
index 7fa5d87..ddd1b27 100644
--- a/include/linux/pinctrl/machine.h
+++ b/include/linux/pinctrl/machine.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Machine interface for the pinctrl subsystem.
  *
@@ -6,8 +7,6 @@
  * Based on bits of regulator core, gpio core and clk core
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifndef __LINUX_PINCTRL_MACHINE_H
 #define __LINUX_PINCTRL_MACHINE_H
diff --git a/include/linux/pinctrl/pinconf-generic.h b/include/linux/pinctrl/pinconf-generic.h
index 6c06806..6f260c1 100644
--- a/include/linux/pinctrl/pinconf-generic.h
+++ b/include/linux/pinctrl/pinconf-generic.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Interface the generic pinconfig portions of the pinctrl subsystem
  *
@@ -6,8 +7,6 @@
  * This interface is used in the core to keep track of pins.
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifndef __LINUX_PINCTRL_PINCONF_GENERIC_H
 #define __LINUX_PINCTRL_PINCONF_GENERIC_H
diff --git a/include/linux/pinctrl/pinconf.h b/include/linux/pinctrl/pinconf.h
index 93c9dd1..514414a 100644
--- a/include/linux/pinctrl/pinconf.h
+++ b/include/linux/pinctrl/pinconf.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Interface the pinconfig portions of the pinctrl subsystem
  *
@@ -6,8 +7,6 @@
  * This interface is used in the core to keep track of pins.
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifndef __LINUX_PINCTRL_PINCONF_H
 #define __LINUX_PINCTRL_PINCONF_H
diff --git a/include/linux/pinctrl/pinctrl.h b/include/linux/pinctrl/pinctrl.h
index 8f5dbb8..e429e5d 100644
--- a/include/linux/pinctrl/pinctrl.h
+++ b/include/linux/pinctrl/pinctrl.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Interface the pinctrl subsystem
  *
@@ -6,8 +7,6 @@
  * This interface is used in the core to keep track of pins.
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifndef __LINUX_PINCTRL_PINCTRL_H
 #define __LINUX_PINCTRL_PINCTRL_H
diff --git a/include/linux/pinctrl/pinmux.h b/include/linux/pinctrl/pinmux.h
index ace60d7..e873ed9 100644
--- a/include/linux/pinctrl/pinmux.h
+++ b/include/linux/pinctrl/pinmux.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Interface the pinmux subsystem
  *
@@ -6,8 +7,6 @@
  * Based on bits of regulator core, gpio core and clk core
  *
  * Author: Linus Walleij <linus.walleij@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifndef __LINUX_PINCTRL_PINMUX_H
 #define __LINUX_PINCTRL_PINMUX_H
diff --git a/include/linux/platform_data/arm-ux500-pm.h b/include/linux/platform_data/arm-ux500-pm.h
index 8dff64b..9f6f01c 100644
--- a/include/linux/platform_data/arm-ux500-pm.h
+++ b/include/linux/platform_data/arm-ux500-pm.h
@@ -1,10 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson SA 2010-2013
  * Author: Rickard Andersson <rickard.andersson@stericsson.com> for
  *         ST-Ericsson.
  * Author: Daniel Lezcano <daniel.lezcano@linaro.org> for Linaro.
- * License terms: GNU General Public License (GPL) version 2
- *
  */
 
 #ifndef ARM_UX500_PM_H
diff --git a/include/linux/platform_data/asoc-ux500-msp.h b/include/linux/platform_data/asoc-ux500-msp.h
index 2f34bb9..b8d0f73 100644
--- a/include/linux/platform_data/asoc-ux500-msp.h
+++ b/include/linux/platform_data/asoc-ux500-msp.h
@@ -1,8 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson SA 2010
  *
  * Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson
- * License terms: GNU General Public License (GPL), version 2.
  */
 
 #ifndef __MSP_H
diff --git a/include/linux/platform_data/crypto-ux500.h b/include/linux/platform_data/crypto-ux500.h
index 94df96d..5d43350 100644
--- a/include/linux/platform_data/crypto-ux500.h
+++ b/include/linux/platform_data/crypto-ux500.h
@@ -1,8 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson SA 2011
  *
  * Author: Joakim Bech <joakim.xx.bech@stericsson.com> for ST-Ericsson
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifndef _CRYPTO_UX500_H
 #define _CRYPTO_UX500_H
diff --git a/include/linux/platform_data/dma-coh901318.h b/include/linux/platform_data/dma-coh901318.h
index c4cb959..4cca529 100644
--- a/include/linux/platform_data/dma-coh901318.h
+++ b/include/linux/platform_data/dma-coh901318.h
@@ -1,7 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Platform data for the COH901318 DMA controller
  * Copyright (C) 2007-2013 ST-Ericsson
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef PLAT_COH901318_H
diff --git a/include/linux/platform_data/dma-ste-dma40.h b/include/linux/platform_data/dma-ste-dma40.h
index 1bb9b18..1064163 100644
--- a/include/linux/platform_data/dma-ste-dma40.h
+++ b/include/linux/platform_data/dma-ste-dma40.h
@@ -1,8 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson SA 2007-2010
  * Author: Per Forlin <per.forlin@stericsson.com> for ST-Ericsson
  * Author: Jonas Aaberg <jonas.aberg@stericsson.com> for ST-Ericsson
- * License terms: GNU General Public License (GPL) version 2
  */
 
 
diff --git a/include/linux/platform_data/net-cw1200.h b/include/linux/platform_data/net-cw1200.h
index c6fbc3c..c510734 100644
--- a/include/linux/platform_data/net-cw1200.h
+++ b/include/linux/platform_data/net-cw1200.h
@@ -1,8 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson SA 2011
  *
  * Author: Dmitry Tarnyagin <dmitry.tarnyagin@stericsson.com>
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef CW1200_PLAT_H_INCLUDED
diff --git a/include/linux/platform_data/usb-musb-ux500.h b/include/linux/platform_data/usb-musb-ux500.h
index dd9c83a..8909f39 100644
--- a/include/linux/platform_data/usb-musb-ux500.h
+++ b/include/linux/platform_data/usb-musb-ux500.h
@@ -1,8 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson SA 2011
  *
  * Author: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com>
- * License terms: GNU General Public License (GPL) version 2
  */
 #ifndef __ASM_ARCH_USB_H
 #define __ASM_ARCH_USB_H
diff --git a/include/linux/sys_soc.h b/include/linux/sys_soc.h
index bed223b..b7c70c3 100644
--- a/include/linux/sys_soc.h
+++ b/include/linux/sys_soc.h
@@ -1,7 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson SA 2011
  * Author: Lee Jones <lee.jones@linaro.org> for ST-Ericsson.
- * License terms:  GNU General Public License (GPL), version 2
  */
 #ifndef __SOC_BUS_H
 #define __SOC_BUS_H
diff --git a/include/net/caif/caif_dev.h b/include/net/caif/caif_dev.h
index 028b754..48ecca8 100644
--- a/include/net/caif/caif_dev.h
+++ b/include/net/caif/caif_dev.h
@@ -1,7 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef CAIF_DEV_H_
diff --git a/include/net/caif/caif_device.h b/include/net/caif/caif_device.h
index d6e3c42..91d1fd5 100644
--- a/include/net/caif/caif_device.h
+++ b/include/net/caif/caif_device.h
@@ -1,7 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef CAIF_DEVICE_H_
diff --git a/include/net/caif/caif_hsi.h b/include/net/caif/caif_hsi.h
index 097f69c..552cf68 100644
--- a/include/net/caif/caif_hsi.h
+++ b/include/net/caif/caif_hsi.h
@@ -1,8 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:  Daniel Martensson / daniel.martensson@stericsson.com
  *	    Dmitry.Tarnyagin  / dmitry.tarnyagin@stericsson.com
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef CAIF_HSI_H_
diff --git a/include/net/caif/caif_layer.h b/include/net/caif/caif_layer.h
index 94e5ed6..0640941 100644
--- a/include/net/caif/caif_layer.h
+++ b/include/net/caif/caif_layer.h
@@ -1,7 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef CAIF_LAYER_H_
diff --git a/include/net/caif/caif_spi.h b/include/net/caif/caif_spi.h
index aa6a485..a0bf4cb 100644
--- a/include/net/caif/caif_spi.h
+++ b/include/net/caif/caif_spi.h
@@ -1,7 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Daniel Martensson / Daniel.Martensson@stericsson.com
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef CAIF_SPI_H_
diff --git a/include/net/caif/cfcnfg.h b/include/net/caif/cfcnfg.h
index 70bfd01..2aa5e91 100644
--- a/include/net/caif/cfcnfg.h
+++ b/include/net/caif/cfcnfg.h
@@ -1,7 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef CFCNFG_H_
diff --git a/include/net/caif/cfctrl.h b/include/net/caif/cfctrl.h
index f2ae33d..86d1731 100644
--- a/include/net/caif/cfctrl.h
+++ b/include/net/caif/cfctrl.h
@@ -1,7 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef CFCTRL_H_
diff --git a/include/net/caif/cffrml.h b/include/net/caif/cffrml.h
index a06e33f..1ab8a80 100644
--- a/include/net/caif/cffrml.h
+++ b/include/net/caif/cffrml.h
@@ -1,7 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef CFFRML_H_
diff --git a/include/net/caif/cfmuxl.h b/include/net/caif/cfmuxl.h
index 7529995..92ccb26 100644
--- a/include/net/caif/cfmuxl.h
+++ b/include/net/caif/cfmuxl.h
@@ -1,7 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef CFMUXL_H_
diff --git a/include/net/caif/cfpkt.h b/include/net/caif/cfpkt.h
index 801489bb..44d914a 100644
--- a/include/net/caif/cfpkt.h
+++ b/include/net/caif/cfpkt.h
@@ -1,7 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef CFPKT_H_
diff --git a/include/net/caif/cfserl.h b/include/net/caif/cfserl.h
index b5b020f..14a55e03 100644
--- a/include/net/caif/cfserl.h
+++ b/include/net/caif/cfserl.h
@@ -1,7 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef CFSERL_H_
diff --git a/include/net/caif/cfsrvl.h b/include/net/caif/cfsrvl.h
index cd47705..bd54409 100644
--- a/include/net/caif/cfsrvl.h
+++ b/include/net/caif/cfsrvl.h
@@ -1,7 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #ifndef CFSRVL_H_
diff --git a/net/caif/caif_dev.c b/net/caif/caif_dev.c
index 6c6e019..03c7cdd 100644
--- a/net/caif/caif_dev.c
+++ b/net/caif/caif_dev.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * CAIF Interface registration.
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  *
  * Borrowed heavily from file: pn_dev.c. Thanks to Remi Denis-Courmont
  *  and Sakari Ailus <sakari.ailus@nokia.com>
diff --git a/net/caif/caif_socket.c b/net/caif/caif_socket.c
index 416717c..13ea920 100644
--- a/net/caif/caif_socket.c
+++ b/net/caif/caif_socket.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
diff --git a/net/caif/caif_usb.c b/net/caif/caif_usb.c
index 1a082a9..76bd678 100644
--- a/net/caif/caif_usb.c
+++ b/net/caif/caif_usb.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * CAIF USB handler
  * Copyright (C) ST-Ericsson AB 2011
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
- *
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
diff --git a/net/caif/cfcnfg.c b/net/caif/cfcnfg.c
index 8f00bea..399239a 100644
--- a/net/caif/cfcnfg.c
+++ b/net/caif/cfcnfg.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
diff --git a/net/caif/cfctrl.c b/net/caif/cfctrl.c
index a1e85f03..2809cbd6 100644
--- a/net/caif/cfctrl.c
+++ b/net/caif/cfctrl.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
diff --git a/net/caif/cfdbgl.c b/net/caif/cfdbgl.c
index cce839b..77f4284 100644
--- a/net/caif/cfdbgl.c
+++ b/net/caif/cfdbgl.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
diff --git a/net/caif/cfdgml.c b/net/caif/cfdgml.c
index 58fdb99..eb6f8ef 100644
--- a/net/caif/cfdgml.c
+++ b/net/caif/cfdgml.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
diff --git a/net/caif/cffrml.c b/net/caif/cffrml.c
index 434ba85..6651a8d 100644
--- a/net/caif/cffrml.c
+++ b/net/caif/cffrml.c
@@ -1,9 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * CAIF Framing Layer.
  *
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
diff --git a/net/caif/cfmuxl.c b/net/caif/cfmuxl.c
index 510aa5a..4172b0d 100644
--- a/net/caif/cfmuxl.c
+++ b/net/caif/cfmuxl.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
diff --git a/net/caif/cfpkt_skbuff.c b/net/caif/cfpkt_skbuff.c
index 37ac5ca..7796414 100644
--- a/net/caif/cfpkt_skbuff.c
+++ b/net/caif/cfpkt_skbuff.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
diff --git a/net/caif/cfrfml.c b/net/caif/cfrfml.c
index a931a71..ce2767e 100644
--- a/net/caif/cfrfml.c
+++ b/net/caif/cfrfml.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
diff --git a/net/caif/cfserl.c b/net/caif/cfserl.c
index ce60f06..e11725a 100644
--- a/net/caif/cfserl.c
+++ b/net/caif/cfserl.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
diff --git a/net/caif/cfsrvl.c b/net/caif/cfsrvl.c
index a6e1154..d0a4d0a 100644
--- a/net/caif/cfsrvl.c
+++ b/net/caif/cfsrvl.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
diff --git a/net/caif/cfutill.c b/net/caif/cfutill.c
index be7c43a..b2e47ed 100644
--- a/net/caif/cfutill.c
+++ b/net/caif/cfutill.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
diff --git a/net/caif/cfveil.c b/net/caif/cfveil.c
index 35dd3a6..db2274b 100644
--- a/net/caif/cfveil.c
+++ b/net/caif/cfveil.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
diff --git a/net/caif/cfvidl.c b/net/caif/cfvidl.c
index 73615e3..134bad4 100644
--- a/net/caif/cfvidl.c
+++ b/net/caif/cfvidl.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Author:	Sjur Brendeland
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
diff --git a/net/caif/chnl_net.c b/net/caif/chnl_net.c
index 13e2ae6..a566289 100644
--- a/net/caif/chnl_net.c
+++ b/net/caif/chnl_net.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) ST-Ericsson AB 2010
  * Authors:	Sjur Brendeland
  *		Daniel Martensson
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
diff --git a/sound/soc/codecs/sti-sas.c b/sound/soc/codecs/sti-sas.c
index 7316c80..ec9933b 100644
--- a/sound/soc/codecs/sti-sas.c
+++ b/sound/soc/codecs/sti-sas.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) STMicroelectronics SA 2015
  * Authors: Arnaud Pouliquen <arnaud.pouliquen@st.com>
  *          for STMicroelectronics.
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #include <linux/io.h>
diff --git a/sound/soc/sti/sti_uniperif.c b/sound/soc/sti/sti_uniperif.c
index 98eb205..645bcbe 100644
--- a/sound/soc/sti/sti_uniperif.c
+++ b/sound/soc/sti/sti_uniperif.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) STMicroelectronics SA 2015
  * Authors: Arnaud Pouliquen <arnaud.pouliquen@st.com>
  *          for STMicroelectronics.
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #include <linux/module.h>
diff --git a/sound/soc/sti/uniperif.h b/sound/soc/sti/uniperif.h
index cfcb0ea..2dc2da5 100644
--- a/sound/soc/sti/uniperif.h
+++ b/sound/soc/sti/uniperif.h
@@ -1,8 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) STMicroelectronics SA 2015
  * Authors: Arnaud Pouliquen <arnaud.pouliquen@st.com>
  *          for STMicroelectronics.
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #ifndef __SND_ST_AUD_UNIPERIF_H
diff --git a/sound/soc/sti/uniperif_player.c b/sound/soc/sti/uniperif_player.c
index 313dab2..48ea915 100644
--- a/sound/soc/sti/uniperif_player.c
+++ b/sound/soc/sti/uniperif_player.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) STMicroelectronics SA 2015
  * Authors: Arnaud Pouliquen <arnaud.pouliquen@st.com>
  *          for STMicroelectronics.
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #include <linux/clk.h>
diff --git a/sound/soc/sti/uniperif_reader.c b/sound/soc/sti/uniperif_reader.c
index 7b63d35..1360593 100644
--- a/sound/soc/sti/uniperif_reader.c
+++ b/sound/soc/sti/uniperif_reader.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) STMicroelectronics SA 2015
  * Authors: Arnaud Pouliquen <arnaud.pouliquen@st.com>
  *          for STMicroelectronics.
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #include <sound/soc.h>
diff --git a/sound/soc/zte/zx-i2s.c b/sound/soc/zte/zx-i2s.c
index 0d36630..568cde6 100644
--- a/sound/soc/zte/zx-i2s.c
+++ b/sound/soc/zte/zx-i2s.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) 2015 Linaro
  *
  * Author: Jun Nie <jun.nie@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/clk.h>
diff --git a/sound/soc/zte/zx-spdif.c b/sound/soc/zte/zx-spdif.c
index 17b6ce3..60382ec 100644
--- a/sound/soc/zte/zx-spdif.c
+++ b/sound/soc/zte/zx-spdif.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) 2015 Linaro
  *
  * Author: Jun Nie <jun.nie@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/clk.h>
diff --git a/sound/soc/zte/zx-tdm.c b/sound/soc/zte/zx-tdm.c
index 389272e..5e877fe 100644
--- a/sound/soc/zte/zx-tdm.c
+++ b/sound/soc/zte/zx-tdm.c
@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * ZTE's TDM driver
  *
  * Copyright (C) 2017 ZTE Ltd
  *
  * Author: Baoyou Xie <baoyou.xie@linaro.org>
- *
- * License terms: GNU General Public License (GPL) version 2
  */
 
 #include <linux/clk.h>