The whole gnu-efi project is licensed under BSD license, see [1].
However some of the RISC-V codes have conflict license identifiers:
- Some mention GPL-2.0+ in the SPDX license part, but the long license
header indicates it's actually BSD and GPL-2.0+ dual-licensed
- Some mention GPL-2.0+ in the SPDX license part only
- Some do not have any license indication
To have a matching license with the whole project, this commit updates
all RISC-V codes to have the correct SPDX license identifiers
(GPL-2.0+ or BSD dual-license).
Link: https://sourceforge.net/p/gnu-efi/ [1]
Signed-off-by: Bin Meng <bmeng@tinylab.org>
Acked-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
