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/video/stm32/Kconfig b/drivers/video/stm32/Kconfig
index 113a2bb..78b1fac 100644
--- a/drivers/video/stm32/Kconfig
+++ b/drivers/video/stm32/Kconfig
@@ -1,11 +1,9 @@
+# SPDX-License-Identifier: GPL-2.0+
#
# Copyright (C) STMicroelectronics SA 2017
#
# Authors: Philippe Cornu <philippe.cornu@st.com>
# Yannick Fertre <yannick.fertre@st.com>
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
menuconfig VIDEO_STM32
bool "Enable STM32 video support"
diff --git a/drivers/video/stm32/Makefile b/drivers/video/stm32/Makefile
index 372a2e1..7297e5f 100644
--- a/drivers/video/stm32/Makefile
+++ b/drivers/video/stm32/Makefile
@@ -1,10 +1,8 @@
+# SPDX-License-Identifier: GPL-2.0+
#
# Copyright (C) STMicroelectronics SA 2017
#
# Authors: Philippe Cornu <philippe.cornu@st.com>
# Yannick Fertre <yannick.fertre@st.com>
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
obj-${CONFIG_VIDEO_STM32} = stm32_ltdc.o
diff --git a/drivers/video/stm32/stm32_ltdc.c b/drivers/video/stm32/stm32_ltdc.c
index e160c77..dc6c889 100644
--- a/drivers/video/stm32/stm32_ltdc.c
+++ b/drivers/video/stm32/stm32_ltdc.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2017-2018 STMicroelectronics - All Rights Reserved
* Author(s): Philippe Cornu <philippe.cornu@st.com> for STMicroelectronics.
* Yannick Fertre <yannick.fertre@st.com> for STMicroelectronics.
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>