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/drivers/mtd/ubi/Makefile b/drivers/mtd/ubi/Makefile
index 4807f94..30d00fb 100644
--- a/drivers/mtd/ubi/Makefile
+++ b/drivers/mtd/ubi/Makefile
@@ -1,9 +1,7 @@
+# SPDX-License-Identifier: GPL-2.0+
#
# (C) Copyright 2006
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
obj-y += attach.o build.o vtbl.o vmt.o upd.o kapi.o eba.o io.o wl.o crc32.o
obj-$(CONFIG_MTD_UBI_FASTMAP) += fastmap.o
diff --git a/drivers/mtd/ubi/attach.c b/drivers/mtd/ubi/attach.c
index 33c176a..ba40e58 100644
--- a/drivers/mtd/ubi/attach.c
+++ b/drivers/mtd/ubi/attach.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) International Business Machines Corp., 2006
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* Author: Artem Bityutskiy (Битюцкий Артём)
*/
diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c
index d81bd43..0198d8b 100644
--- a/drivers/mtd/ubi/build.c
+++ b/drivers/mtd/ubi/build.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) International Business Machines Corp., 2006
* Copyright (c) Nokia Corporation, 2007
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* Author: Artem Bityutskiy (Битюцкий Артём),
* Frank Haverkamp
*/
diff --git a/drivers/mtd/ubi/debug.c b/drivers/mtd/ubi/debug.c
index c35c85b..412ea9f 100644
--- a/drivers/mtd/ubi/debug.c
+++ b/drivers/mtd/ubi/debug.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) International Business Machines Corp., 2006
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* Author: Artem Bityutskiy (Битюцкий Артём)
*/
diff --git a/drivers/mtd/ubi/debug.h b/drivers/mtd/ubi/debug.h
index d8d824e..9b10fb9 100644
--- a/drivers/mtd/ubi/debug.h
+++ b/drivers/mtd/ubi/debug.h
@@ -1,8 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (c) International Business Machines Corp., 2006
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* Author: Artem Bityutskiy (Битюцкий Артём)
*/
diff --git a/drivers/mtd/ubi/eba.c b/drivers/mtd/ubi/eba.c
index 6a78f67..809782b 100644
--- a/drivers/mtd/ubi/eba.c
+++ b/drivers/mtd/ubi/eba.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) International Business Machines Corp., 2006
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* Author: Artem Bityutskiy (Битюцкий Артём)
*/
diff --git a/drivers/mtd/ubi/fastmap-wl.c b/drivers/mtd/ubi/fastmap-wl.c
index b7876a8..675e487 100644
--- a/drivers/mtd/ubi/fastmap-wl.c
+++ b/drivers/mtd/ubi/fastmap-wl.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) 2012 Linutronix GmbH
* Copyright (c) 2014 sigma star gmbh
* Author: Richard Weinberger <richard@nod.at>
*
- * SPDX-License-Identifier: GPL-2.0+
- *
*/
/**
diff --git a/drivers/mtd/ubi/fastmap.c b/drivers/mtd/ubi/fastmap.c
index f824ec8..14368f9 100644
--- a/drivers/mtd/ubi/fastmap.c
+++ b/drivers/mtd/ubi/fastmap.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) 2012 Linutronix GmbH
* Copyright (c) 2014 sigma star gmbh
* Author: Richard Weinberger <richard@nod.at>
*
- * SPDX-License-Identifier: GPL-2.0+
- *
*/
#ifndef __UBOOT__
diff --git a/drivers/mtd/ubi/io.c b/drivers/mtd/ubi/io.c
index 0be9c5a..fc0a61f 100644
--- a/drivers/mtd/ubi/io.c
+++ b/drivers/mtd/ubi/io.c
@@ -1,7 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) International Business Machines Corp., 2006
* Copyright (c) Nokia Corporation, 2006, 2007
- * SPDX-License-Identifier: GPL-2.0+
*
* Author: Artem Bityutskiy (Битюцкий Артём)
*/
diff --git a/drivers/mtd/ubi/kapi.c b/drivers/mtd/ubi/kapi.c
index 06b9314..2e171b0 100644
--- a/drivers/mtd/ubi/kapi.c
+++ b/drivers/mtd/ubi/kapi.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) International Business Machines Corp., 2006
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* Author: Artem Bityutskiy (Битюцкий Артём)
*/
diff --git a/drivers/mtd/ubi/misc.c b/drivers/mtd/ubi/misc.c
index 504865b..685324d 100644
--- a/drivers/mtd/ubi/misc.c
+++ b/drivers/mtd/ubi/misc.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) International Business Machines Corp., 2006
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* Author: Artem Bityutskiy (Битюцкий Артём)
*/
diff --git a/drivers/mtd/ubi/ubi-media.h b/drivers/mtd/ubi/ubi-media.h
index 83345cd..bd7a580 100644
--- a/drivers/mtd/ubi/ubi-media.h
+++ b/drivers/mtd/ubi/ubi-media.h
@@ -1,8 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (c) International Business Machines Corp., 2006
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* Authors: Artem Bityutskiy (Битюцкий Артём)
* Thomas Gleixner
* Frank Haverkamp
diff --git a/drivers/mtd/ubi/ubi.h b/drivers/mtd/ubi/ubi.h
index 3337201..918d035 100644
--- a/drivers/mtd/ubi/ubi.h
+++ b/drivers/mtd/ubi/ubi.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (c) International Business Machines Corp., 2006
* Copyright (c) Nokia Corporation, 2006, 2007
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* Author: Artem Bityutskiy (Битюцкий Артём)
*/
diff --git a/drivers/mtd/ubi/upd.c b/drivers/mtd/ubi/upd.c
index e0caf8e..d0a6a1b 100644
--- a/drivers/mtd/ubi/upd.c
+++ b/drivers/mtd/ubi/upd.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) International Business Machines Corp., 2006
* Copyright (c) Nokia Corporation, 2006
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* Author: Artem Bityutskiy (Битюцкий Артём)
*
* Jan 2007: Alexander Schmidt, hacked per-volume update.
diff --git a/drivers/mtd/ubi/vmt.c b/drivers/mtd/ubi/vmt.c
index f8ab08f..94c8a98 100644
--- a/drivers/mtd/ubi/vmt.c
+++ b/drivers/mtd/ubi/vmt.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) International Business Machines Corp., 2006
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* Author: Artem Bityutskiy (Битюцкий Артём)
*/
diff --git a/drivers/mtd/ubi/vtbl.c b/drivers/mtd/ubi/vtbl.c
index 993716f..fe96d3a 100644
--- a/drivers/mtd/ubi/vtbl.c
+++ b/drivers/mtd/ubi/vtbl.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) International Business Machines Corp., 2006
* Copyright (c) Nokia Corporation, 2006, 2007
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* Author: Artem Bityutskiy (Битюцкий Артём)
*/
diff --git a/drivers/mtd/ubi/wl.c b/drivers/mtd/ubi/wl.c
index 0de2a4a..89ca90f 100644
--- a/drivers/mtd/ubi/wl.c
+++ b/drivers/mtd/ubi/wl.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) International Business Machines Corp., 2006
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* Authors: Artem Bityutskiy (Битюцкий Артём), Thomas Gleixner
*/