[U-Boot] [PATCH v2 1/4] rockchip: mkimage: simplify start/size calculation for rc4_encode

Simon Glass sjg at chromium.org
Sun Mar 26 02:40:08 UTC 2017


On 15 March 2017 at 05:08, Philipp Tomsich
<philipp.tomsich at theobroma-systems.com> wrote:
> The RC4 encoding works on full blocks, but the calculation of the
> starting offset and size are needlessly complicated by using a
> reference value known to be offset into a block by the size of the
> header and then correcting for the (hard-coded) size of the header
> (i.e. 4 bytes).
>
> We change this over to use the RK_SPL_HDR_START directly (which is
> known to be on a block boundary).
>
> X-AffectedPlatforms: RK3399-Q7
> Signed-off-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>
> Tested-by: Klaus Goger <klaus.goger at theobroma-systems.com>
> ---
>
> Changes in v2: None
>
>  tools/rksd.c  | 4 ++--
>  tools/rkspi.c | 4 ++--
>  2 files changed, 4 insertions(+), 4 deletions(-)

Applied to u-boot-rockchip, thanks!


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