[Batch 16 patch 21/25] treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 246

[Thomas Gleixner <tglx@linutronix.de>]

From: Thomas Gleixner tglx@linutronix.de

Based on 1 normalized pattern(s):

  released under the term of the gnu gpl v2

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 16 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

---
https://git.kernel.org/pub/scm/linux/kernel/git/tglx/linux-spdx.git/commit/?h=batch16&id=179c9ec98290
---
 drivers/macintosh/rack-meter.c             |    4 +---
 drivers/macintosh/smu.c                    |    3 +--
 drivers/macintosh/windfarm.h               |    3 +--
 drivers/macintosh/windfarm_ad7417_sensor.c |    3 +--
 drivers/macintosh/windfarm_core.c          |    3 +--
 drivers/macintosh/windfarm_fcu_controls.c  |    3 +--
 drivers/macintosh/windfarm_lm75_sensor.c   |    3 +--
 drivers/macintosh/windfarm_lm87_sensor.c   |    4 +---
 drivers/macintosh/windfarm_mpu.h           |    3 +--
 drivers/macintosh/windfarm_pid.c           |    3 +--
 drivers/macintosh/windfarm_pid.h           |    3 +--
 drivers/macintosh/windfarm_pm121.c         |   13 +------------
 drivers/macintosh/windfarm_pm81.c          |    4 +---
 drivers/macintosh/windfarm_pm91.c          |    3 +--
 drivers/macintosh/windfarm_smu_controls.c  |    3 +--
 drivers/macintosh/windfarm_smu_sensors.c   |    3 +--
 16 files changed, 16 insertions(+), 45 deletions(-)

--- a/drivers/macintosh/rack-meter.c
+++ b/drivers/macintosh/rack-meter.c
@@ -1,18 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * RackMac vu-meter driver
  *
  * (c) Copyright 2006 Benjamin Herrenschmidt, IBM Corp.
  *                    <benh@kernel.crashing.org>
  *
- * Released under the term of the GNU GPL v2.
- *
  * Support the CPU-meter LEDs of the Xserve G5
  *
  * TODO: Implement PWM to do variable intensity and provide userland
  * interface for fun. Also, the CPU-meter could be made nicer by being
  * a bit less "immediate" but giving instead a more average load over
  * time. Patches welcome :-)
- *
  */
 #undef DEBUG
 
--- a/drivers/macintosh/smu.c
+++ b/drivers/macintosh/smu.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * PowerMac G5 SMU driver
  *
  * Copyright 2004 J. Mayer <l_indien@magic.fr>
  * Copyright 2005 Benjamin Herrenschmidt, IBM Corp.
- *
- * Released under the term of the GNU GPL v2.
  */
 
 /*
--- a/drivers/macintosh/windfarm.h
+++ b/drivers/macintosh/windfarm.h
@@ -1,10 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Windfarm PowerMac thermal control.
  *
  * (c) Copyright 2005 Benjamin Herrenschmidt, IBM Corp.
  *                    <benh@kernel.crashing.org>
- *
- * Released under the term of the GNU GPL v2.
  */
 
 #ifndef __WINDFARM_H__
--- a/drivers/macintosh/windfarm_ad7417_sensor.c
+++ b/drivers/macintosh/windfarm_ad7417_sensor.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Windfarm PowerMac thermal control. AD7417 sensors
  *
  * Copyright 2012 Benjamin Herrenschmidt, IBM Corp.
- *
- * Released under the term of the GNU GPL v2.
  */
 
 #include <linux/types.h>
--- a/drivers/macintosh/windfarm_core.c
+++ b/drivers/macintosh/windfarm_core.c
@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Windfarm PowerMac thermal control. Core
  *
  * (c) Copyright 2005 Benjamin Herrenschmidt, IBM Corp.
  *                    <benh@kernel.crashing.org>
  *
- * Released under the term of the GNU GPL v2.
- *
  * This core code tracks the list of sensors & controls, register
  * clients, and holds the kernel thread used for control.
  *
--- a/drivers/macintosh/windfarm_fcu_controls.c
+++ b/drivers/macintosh/windfarm_fcu_controls.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Windfarm PowerMac thermal control. FCU fan control
  *
  * Copyright 2012 Benjamin Herrenschmidt, IBM Corp.
- *
- * Released under the term of the GNU GPL v2.
  */
 #undef DEBUG
 
--- a/drivers/macintosh/windfarm_lm75_sensor.c
+++ b/drivers/macintosh/windfarm_lm75_sensor.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Windfarm PowerMac thermal control. LM75 sensor
  *
  * (c) Copyright 2005 Benjamin Herrenschmidt, IBM Corp.
  *                    <benh@kernel.crashing.org>
- *
- * Released under the term of the GNU GPL v2.
  */
 
 #include <linux/types.h>
--- a/drivers/macintosh/windfarm_lm87_sensor.c
+++ b/drivers/macintosh/windfarm_lm87_sensor.c
@@ -1,10 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Windfarm PowerMac thermal control. LM87 sensor
  *
  * Copyright 2012 Benjamin Herrenschmidt, IBM Corp.
- *
- * Released under the term of the GNU GPL v2.
- *
  */
 
 #include <linux/types.h>
--- a/drivers/macintosh/windfarm_mpu.h
+++ b/drivers/macintosh/windfarm_mpu.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Windfarm PowerMac thermal control
  *
  * Copyright 2012 Benjamin Herrenschmidt, IBM Corp.
- *
- * Released under the term of the GNU GPL v2.
  */
 
 #ifndef __WINDFARM_MPU_H
--- a/drivers/macintosh/windfarm_pid.c
+++ b/drivers/macintosh/windfarm_pid.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Windfarm PowerMac thermal control. Generic PID helpers
  *
  * (c) Copyright 2005 Benjamin Herrenschmidt, IBM Corp.
  *                    <benh@kernel.crashing.org>
- *
- * Released under the term of the GNU GPL v2.
  */
 
 #include <linux/types.h>
--- a/drivers/macintosh/windfarm_pid.h
+++ b/drivers/macintosh/windfarm_pid.h
@@ -1,11 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Windfarm PowerMac thermal control. Generic PID helpers
  *
  * (c) Copyright 2005 Benjamin Herrenschmidt, IBM Corp.
  *                    <benh@kernel.crashing.org>
  *
- * Released under the term of the GNU GPL v2.
- *
  * This is a pair of generic PID helpers that can be used by
  * control loops. One is the basic PID implementation, the
  * other one is more specifically tailored to the loops used
--- a/drivers/macintosh/windfarm_pm121.c
+++ b/drivers/macintosh/windfarm_pm121.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Windfarm PowerMac thermal control. iMac G5 iSight
  *
@@ -6,14 +7,9 @@
  * Bits & pieces from windfarm_pm81.c by (c) Copyright 2005 Benjamin
  * Herrenschmidt, IBM Corp. <benh@kernel.crashing.org>
  *
- * Released under the term of the GNU GPL v2.
- *
- *
- *
  * PowerMac12,1
  * ============
  *
- *
  * The algorithm used is the PID control algorithm, used the same way
  * the published Darwin code does, using the same values that are
  * present in the Darwin 8.10 snapshot property lists (note however
@@ -25,7 +21,6 @@
  * controls with a tiny difference. The control-ids of hard-drive-fan
  * and cpu-fan is swapped.
  *
- *
  * Target Correction :
  *
  * controls have a target correction calculated as :
@@ -63,7 +58,6 @@
  *   offset		: -15650652
  *   slope		:  1565065
  *
- *
  * Target rubber-banding :
  *
  * Some controls have a target correction which depends on another
@@ -76,7 +70,6 @@
  *
  * new_target = max (new_target, new_min >> 16)
  *
- *
  * # model_id : 2
  *   control	: cpu-fan
  *   ref	: optical-drive-fan
@@ -89,12 +82,10 @@
  *   offset	: -32768000
  *   slope	: 65536
  *
- *
  * In order to have the moste efficient correction with those
  * dependencies, we must trigger HD loop before OD loop before CPU
  * loop.
  *
- *
  * The various control loops found in Darwin config file are:
  *
  * HD Fan control loop.
@@ -191,12 +182,10 @@
  *   sensors        : cpu-temp, cpu-power
  *   PID params     : from SDB partition
  *
- *
  * CPU Slew control loop.
  *
  *   control        : cpufreq-clamp
  *   sensor         : cpu-temp
- *
  */
 
 #undef	DEBUG
--- a/drivers/macintosh/windfarm_pm81.c
+++ b/drivers/macintosh/windfarm_pm81.c
@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Windfarm PowerMac thermal control. iMac G5
  *
  * (c) Copyright 2005 Benjamin Herrenschmidt, IBM Corp.
  *                    <benh@kernel.crashing.org>
  *
- * Released under the term of the GNU GPL v2.
- *
  * The algorithm used is the PID control algorithm, used the same
  * way the published Darwin code does, using the same values that
  * are present in the Darwin 8.2 snapshot property lists (note however
@@ -90,7 +89,6 @@
  * from the SDB partition. If we ever end up with actually slewing the system
  * clock and thus changing operating points, we'll have to find a way to
  * communicate with the CPU freq driver;
- *
  */
 
 #include <linux/types.h>
--- a/drivers/macintosh/windfarm_pm91.c
+++ b/drivers/macintosh/windfarm_pm91.c
@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Windfarm PowerMac thermal control. SMU based 1 CPU desktop control loops
  *
  * (c) Copyright 2005 Benjamin Herrenschmidt, IBM Corp.
  *                    <benh@kernel.crashing.org>
  *
- * Released under the term of the GNU GPL v2.
- *
  * The algorithm used is the PID control algorithm, used the same
  * way the published Darwin code does, using the same values that
  * are present in the Darwin 8.2 snapshot property lists (note however
--- a/drivers/macintosh/windfarm_smu_controls.c
+++ b/drivers/macintosh/windfarm_smu_controls.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Windfarm PowerMac thermal control. SMU based controls
  *
  * (c) Copyright 2005 Benjamin Herrenschmidt, IBM Corp.
  *                    <benh@kernel.crashing.org>
- *
- * Released under the term of the GNU GPL v2.
  */
 
 #include <linux/types.h>
--- a/drivers/macintosh/windfarm_smu_sensors.c
+++ b/drivers/macintosh/windfarm_smu_sensors.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Windfarm PowerMac thermal control. SMU based sensors
  *
  * (c) Copyright 2005 Benjamin Herrenschmidt, IBM Corp.
  *                    <benh@kernel.crashing.org>
- *
- * Released under the term of the GNU GPL v2.
  */
 
 #include <linux/types.h>