[U-Boot] [PATCH 3/5] SPDX-License-Identifier: convert PIBS licensed files

[Stefan Roese]

On 07/28/2013 10:12 PM, Wolfgang Denk wrote:
> This commit adapts the files that were derived from PIBS (PowerPC
> Initialization and Boot Software) codeto using SPDX License
> Identifiers.
> 
> So far, SPDX has not assigned an official License ID for the PIBS
> license yet, so this should be considered preliminary.
> 
> Note that the following files contained incorrect license information:
> 
> 	arch/powerpc/cpu/ppc4xx/4xx_uart.c
> 	arch/powerpc/cpu/ppc4xx/start.S
> 	arch/powerpc/include/asm/ppc440.h
> 
> These files included, in addition to the GPL-2.0 / ibm-pibs dual
> license as inherited from PIBS, a GPL-2.0+ license header which was
> obviously incorrect.  This has been removed.
> 
> Signed-off-by: Wolfgang Denk <wd at denx.de>
> Cc: Stefan Roese <sr at denx.de>
> Signed-off-by: Wolfgang Denk <wd at denx.de>

Acked-by: Stefan Roese <sr at denx.de>

Thanks,
Stefan