treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

Based on 2 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license version 2 as
  published by the free software foundation

  this program is 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 #

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 4122 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Enrico Weigelt <info@metux.net>
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Allison Randal <allison@lohutok.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/scsi/arm/acornscsi-io.S b/drivers/scsi/arm/acornscsi-io.S
index 22171b2..fdd7237 100644
--- a/drivers/scsi/arm/acornscsi-io.S
+++ b/drivers/scsi/arm/acornscsi-io.S
@@ -1,9 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  *  linux/drivers/acorn/scsi/acornscsi-io.S: Acorn SCSI card IO
- *
- * 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/linkage.h>
 
diff --git a/drivers/scsi/arm/acornscsi.c b/drivers/scsi/arm/acornscsi.c
index d750985..d12dd895 100644
--- a/drivers/scsi/arm/acornscsi.c
+++ b/drivers/scsi/arm/acornscsi.c
@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/drivers/acorn/scsi/acornscsi.c
  *
  *  Acorn SCSI 3 driver
  *  By R.M.King.
  *
- * 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.
- *
  * Abandoned using the Select and Transfer command since there were
  * some nasty races between our software and the target devices that
  * were not easy to solve, and the device errata had a lot of entries
diff --git a/drivers/scsi/arm/acornscsi.h b/drivers/scsi/arm/acornscsi.h
index 01bc715..376c76b 100644
--- a/drivers/scsi/arm/acornscsi.h
+++ b/drivers/scsi/arm/acornscsi.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  *  linux/drivers/acorn/scsi/acornscsi.h
  *
  *  Copyright (C) 1997 Russell King
  *
- * 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.
- *
  *  Acorn SCSI driver
  */
 #ifndef ACORNSCSI_H
diff --git a/drivers/scsi/arm/cumana_2.c b/drivers/scsi/arm/cumana_2.c
index 40afcbd..a1f3e9e 100644
--- a/drivers/scsi/arm/cumana_2.c
+++ b/drivers/scsi/arm/cumana_2.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/drivers/acorn/scsi/cumana_2.c
  *
  *  Copyright (C) 1997-2005 Russell King
  *
- * 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.
- *
  *  Changelog:
  *   30-08-1997	RMK	0.0.0	Created, READONLY version.
  *   22-01-1998	RMK	0.0.1	Updated to 2.1.80.
diff --git a/drivers/scsi/arm/eesox.c b/drivers/scsi/arm/eesox.c
index 8f64c37..134f040 100644
--- a/drivers/scsi/arm/eesox.c
+++ b/drivers/scsi/arm/eesox.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/drivers/acorn/scsi/eesox.c
  *
  *  Copyright (C) 1997-2005 Russell King
  *
- * 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 driver is based on experimentation.  Hence, it may have made
  *  assumptions about the particular card that I have available, and
  *  may not be reliable!
diff --git a/drivers/scsi/arm/fas216.c b/drivers/scsi/arm/fas216.c
index 27bda2b..aea4fd7 100644
--- a/drivers/scsi/arm/fas216.c
+++ b/drivers/scsi/arm/fas216.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/drivers/acorn/scsi/fas216.c
  *
  *  Copyright (C) 1997-2003 Russell King
  *
- * 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.
- *
  * Based on information in qlogicfas.c by Tom Zerucha, Michael Griffith, and
  * other sources, including:
  *   the AMD Am53CF94 data sheet
diff --git a/drivers/scsi/arm/fas216.h b/drivers/scsi/arm/fas216.h
index c57c16e..847413c 100644
--- a/drivers/scsi/arm/fas216.h
+++ b/drivers/scsi/arm/fas216.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  *  linux/drivers/acorn/scsi/fas216.h
  *
  *  Copyright (C) 1997-2000 Russell King
  *
- * 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.
- *
  *  FAS216 generic driver
  */
 #ifndef FAS216_H
diff --git a/drivers/scsi/arm/msgqueue.c b/drivers/scsi/arm/msgqueue.c
index 7c95c75..5811583 100644
--- a/drivers/scsi/arm/msgqueue.c
+++ b/drivers/scsi/arm/msgqueue.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/drivers/acorn/scsi/msgqueue.c
  *
  *  Copyright (C) 1997-1998 Russell King
  *
- * 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.
- *
  *  message queue handling
  */
 #include <linux/module.h>
diff --git a/drivers/scsi/arm/msgqueue.h b/drivers/scsi/arm/msgqueue.h
index 41c7333..4bcc400f 100644
--- a/drivers/scsi/arm/msgqueue.h
+++ b/drivers/scsi/arm/msgqueue.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  *  linux/drivers/acorn/scsi/msgqueue.h
  *
  *  Copyright (C) 1997 Russell King
  *
- * 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.
- *
  *  message queue handling
  */
 #ifndef MSGQUEUE_H
diff --git a/drivers/scsi/arm/powertec.c b/drivers/scsi/arm/powertec.c
index 759f95b..c795537 100644
--- a/drivers/scsi/arm/powertec.c
+++ b/drivers/scsi/arm/powertec.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/drivers/acorn/scsi/powertec.c
  *
  *  Copyright (C) 1997-2005 Russell King
- *
- * 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/module.h>
 #include <linux/blkdev.h>
diff --git a/drivers/scsi/arm/queue.c b/drivers/scsi/arm/queue.c
index 996dfe9..e5559f2 100644
--- a/drivers/scsi/arm/queue.c
+++ b/drivers/scsi/arm/queue.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/drivers/acorn/scsi/queue.c: queue handling primitives
  *
  *  Copyright (C) 1997-2000 Russell King
  *
- * 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.
- *
  *  Changelog:
  *   15-Sep-1997 RMK	Created.
  *   11-Oct-1997 RMK	Corrected problem with queue_remove_exclude
diff --git a/drivers/scsi/arm/queue.h b/drivers/scsi/arm/queue.h
index 3c519c9..cb51379 100644
--- a/drivers/scsi/arm/queue.h
+++ b/drivers/scsi/arm/queue.h
@@ -1,11 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  *  linux/drivers/acorn/scsi/queue.h: queue handling
  *
  *  Copyright (C) 1997 Russell King
- *
- * 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.
  */
 #ifndef QUEUE_H
 #define QUEUE_H
diff --git a/drivers/scsi/arm/scsi.h b/drivers/scsi/arm/scsi.h
index 138a521..4d5ff7b 100644
--- a/drivers/scsi/arm/scsi.h
+++ b/drivers/scsi/arm/scsi.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  *  linux/drivers/acorn/scsi/scsi.h
  *
  *  Copyright (C) 2002 Russell King
  *
- * 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.
- *
  *  Commonly used scsi driver functions.
  */