[PATCH v6 1/8] lib: rsa: distinguish between tpl and spl for CONFIG_RSA_VERIFY

[Heiko Stübner]

Am Donnerstag, 18. Juni 2020, 16:23:21 CEST schrieb Heiko Stuebner:
> From: Heiko Stuebner <heiko.stuebner at theobroma-systems.com>
> 
> While the SPL may want to do signature checking this won't be
> the case for TPL in all cases, as TPL is mostly used when the
> amount of initial memory is not enough for a full SPL.
> 
> So on a system where SPL uses DM but TPL does not we currently
> end up with a TPL compile error of:
> 
>     lib/rsa/rsa-verify.c:48:25: error: dereferencing pointer to incomplete type ‘struct checksum_algo’
> 
> To prevent that change the $(SPL_) to $(SPL_TPL_) to distinguish
> between both. If someone really needs FIT signature checking in
> TPL as well, a new TPL_RSA_VERIFY config symbol needs to be added.
> 
> Signed-off-by: Heiko Stuebner <heiko.stuebner at theobroma-systems.com>
> Reviewed-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>

with it looking like everybody is happy with the fixes series now,
whom do I need to pester into picking it up? :-D


Thanks
Heiko


> ---
> changes in v5:
> - drop change that belongs in patch 2/8
> changes in v4:
> - amound -> amount
> - found another entry to handle
> changes in v2:
> - fix typo "distinguis(h)"
> 
>  lib/rsa/Makefile | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/lib/rsa/Makefile b/lib/rsa/Makefile
> index 14ed3cb401..c61ebfd79e 100644
> --- a/lib/rsa/Makefile
> +++ b/lib/rsa/Makefile
> @@ -5,6 +5,6 @@
>  # (C) Copyright 2000-2007
>  # Wolfgang Denk, DENX Software Engineering, wd at denx.de.
>  
> -obj-$(CONFIG_$(SPL_)RSA_VERIFY) += rsa-verify.o rsa-checksum.o
> +obj-$(CONFIG_$(SPL_TPL_)RSA_VERIFY) += rsa-verify.o rsa-checksum.o
>  obj-$(CONFIG_RSA_VERIFY_WITH_PKEY) += rsa-keyprop.o
>  obj-$(CONFIG_RSA_SOFTWARE_EXP) += rsa-mod-exp.o
>