SPDX: Convert all of our single license tags to Linux Kernel style
When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from. So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry. Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.
In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.
This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents. There's also a few places where I found we did not have a tag
and have introduced one.
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/arch/arm/mach-bcm283x/Makefile b/arch/arm/mach-bcm283x/Makefile
index b5f606e..7cd0688 100644
--- a/arch/arm/mach-bcm283x/Makefile
+++ b/arch/arm/mach-bcm283x/Makefile
@@ -1,8 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0
#
# (C) Copyright 2012 Stephen Warren
-#
-# SPDX-License-Identifier: GPL-2.0
-#
obj-$(CONFIG_BCM2835) += lowlevel_init.o
obj-y += init.o reset.o mbox.o msg.o phys2bus.o
diff --git a/arch/arm/mach-bcm283x/include/mach/gpio.h b/arch/arm/mach-bcm283x/include/mach/gpio.h
index 7b4ddc9..3263de9 100644
--- a/arch/arm/mach-bcm283x/include/mach/gpio.h
+++ b/arch/arm/mach-bcm283x/include/mach/gpio.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2012 Vikram Narayananan
* <vikram186@gmail.com>
* (C) Copyright 2012,2015 Stephen Warren
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef _BCM2835_GPIO_H_
diff --git a/arch/arm/mach-bcm283x/include/mach/mbox.h b/arch/arm/mach-bcm283x/include/mach/mbox.h
index 627acb8..2776a39 100644
--- a/arch/arm/mach-bcm283x/include/mach/mbox.h
+++ b/arch/arm/mach-bcm283x/include/mach/mbox.h
@@ -1,7 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2012,2015 Stephen Warren
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef _BCM2835_MBOX_H
diff --git a/arch/arm/mach-bcm283x/include/mach/msg.h b/arch/arm/mach-bcm283x/include/mach/msg.h
index d055480..4afb086 100644
--- a/arch/arm/mach-bcm283x/include/mach/msg.h
+++ b/arch/arm/mach-bcm283x/include/mach/msg.h
@@ -1,7 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2012,2015 Stephen Warren
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef _BCM2835_MSG_H
diff --git a/arch/arm/mach-bcm283x/include/mach/sdhci.h b/arch/arm/mach-bcm283x/include/mach/sdhci.h
index 64e582c..5cb6ec3 100644
--- a/arch/arm/mach-bcm283x/include/mach/sdhci.h
+++ b/arch/arm/mach-bcm283x/include/mach/sdhci.h
@@ -1,7 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* (C) Copyright 2012,2015 Stephen Warren
- *
- * SPDX-License-Identifier: GPL-2.0
*/
#ifndef _BCM2835_SDHCI_H_
diff --git a/arch/arm/mach-bcm283x/include/mach/timer.h b/arch/arm/mach-bcm283x/include/mach/timer.h
index 2a85f23..56b0c35 100644
--- a/arch/arm/mach-bcm283x/include/mach/timer.h
+++ b/arch/arm/mach-bcm283x/include/mach/timer.h
@@ -1,7 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* (C) Copyright 2012,2015 Stephen Warren
- *
- * SPDX-License-Identifier: GPL-2.0
*/
#ifndef _BCM2835_TIMER_H
diff --git a/arch/arm/mach-bcm283x/include/mach/wdog.h b/arch/arm/mach-bcm283x/include/mach/wdog.h
index b4caca1..99c88e5 100644
--- a/arch/arm/mach-bcm283x/include/mach/wdog.h
+++ b/arch/arm/mach-bcm283x/include/mach/wdog.h
@@ -1,7 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* (C) Copyright 2012,2015 Stephen Warren
- *
- * SPDX-License-Identifier: GPL-2.0
*/
#ifndef _BCM2835_WDOG_H
diff --git a/arch/arm/mach-bcm283x/init.c b/arch/arm/mach-bcm283x/init.c
index 4fa94db..9741441 100644
--- a/arch/arm/mach-bcm283x/init.c
+++ b/arch/arm/mach-bcm283x/init.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* (C) Copyright 2012 Stephen Warren
*
* See file CREDITS for list of people who contributed to this
* project.
- *
- * SPDX-License-Identifier: GPL-2.0
*/
#include <common.h>
diff --git a/arch/arm/mach-bcm283x/lowlevel_init.S b/arch/arm/mach-bcm283x/lowlevel_init.S
index 965de1d..d29ff13 100644
--- a/arch/arm/mach-bcm283x/lowlevel_init.S
+++ b/arch/arm/mach-bcm283x/lowlevel_init.S
@@ -1,10 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* (C) Copyright 2012 Stephen Warren
*
* See file CREDITS for list of people who contributed to this
* project.
- *
- * SPDX-License-Identifier: GPL-2.0
*/
.globl lowlevel_init
diff --git a/arch/arm/mach-bcm283x/mbox.c b/arch/arm/mach-bcm283x/mbox.c
index ec3f417..1642ebd 100644
--- a/arch/arm/mach-bcm283x/mbox.c
+++ b/arch/arm/mach-bcm283x/mbox.c
@@ -1,7 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2012 Stephen Warren
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
diff --git a/arch/arm/mach-bcm283x/msg.c b/arch/arm/mach-bcm283x/msg.c
index ad29f3b..94b7528 100644
--- a/arch/arm/mach-bcm283x/msg.c
+++ b/arch/arm/mach-bcm283x/msg.c
@@ -1,7 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2012 Stephen Warren
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
diff --git a/arch/arm/mach-bcm283x/phys2bus.c b/arch/arm/mach-bcm283x/phys2bus.c
index 8e9f492..8e4318b 100644
--- a/arch/arm/mach-bcm283x/phys2bus.c
+++ b/arch/arm/mach-bcm283x/phys2bus.c
@@ -1,7 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright 2015 Stephen Warren
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <config.h>
diff --git a/arch/arm/mach-bcm283x/reset.c b/arch/arm/mach-bcm283x/reset.c
index aa02d3f..f8a1775 100644
--- a/arch/arm/mach-bcm283x/reset.c
+++ b/arch/arm/mach-bcm283x/reset.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* (C) Copyright 2012 Stephen Warren
*
* See file CREDITS for list of people who contributed to this
* project.
- *
- * SPDX-License-Identifier: GPL-2.0
*/
#include <common.h>