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/board/synopsys/hsdk/Makefile b/board/synopsys/hsdk/Makefile
index 7ecff3d..e9cd6a6 100644
--- a/board/synopsys/hsdk/Makefile
+++ b/board/synopsys/hsdk/Makefile
@@ -1,8 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0+
#
# Copyright (C) 2017 Synopsys, Inc. All rights reserved.
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
obj-y += hsdk.o
obj-y += env-lib.o
diff --git a/board/synopsys/hsdk/clk-lib.c b/board/synopsys/hsdk/clk-lib.c
index 1ce54af..6c75ce0 100644
--- a/board/synopsys/hsdk/clk-lib.c
+++ b/board/synopsys/hsdk/clk-lib.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2018 Synopsys, Inc. All rights reserved.
* Author: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <clk.h>
diff --git a/board/synopsys/hsdk/clk-lib.h b/board/synopsys/hsdk/clk-lib.h
index 3b7dbc5..c1c105a 100644
--- a/board/synopsys/hsdk/clk-lib.h
+++ b/board/synopsys/hsdk/clk-lib.h
@@ -1,8 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2018 Synopsys, Inc. All rights reserved.
* Author: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __BOARD_CLK_LIB_H
diff --git a/board/synopsys/hsdk/env-lib.c b/board/synopsys/hsdk/env-lib.c
index 6b53d92..66e4581 100644
--- a/board/synopsys/hsdk/env-lib.c
+++ b/board/synopsys/hsdk/env-lib.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2018 Synopsys, Inc. All rights reserved.
* Author: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include "env-lib.h"
diff --git a/board/synopsys/hsdk/env-lib.h b/board/synopsys/hsdk/env-lib.h
index 606e802..48c17c4 100644
--- a/board/synopsys/hsdk/env-lib.h
+++ b/board/synopsys/hsdk/env-lib.h
@@ -1,8 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2018 Synopsys, Inc. All rights reserved.
* Author: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __BOARD_ENV_LIB_H
diff --git a/board/synopsys/hsdk/hsdk.c b/board/synopsys/hsdk/hsdk.c
index 65f937f..fb4286f 100644
--- a/board/synopsys/hsdk/hsdk.c
+++ b/board/synopsys/hsdk/hsdk.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2018 Synopsys, Inc. All rights reserved.
* Author: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>