[U-Boot] [PATCH v4 01/20] common: spl_fit: Fix the spl_fit_image_get_os for FIT_IMAGE_TINY

[Fabio Estevam]

On Fri, Feb 1, 2019 at 2:50 PM Abel Vesa <abel.vesa at nxp.com> wrote:
>
> There is not really reducing codesize here since there is only
> a call. The function is always built in if CONFIG_$(SPL_TPL_)FIT is set.
> Plus, there was a change in behavior if CONFIG_SPL_OS_BOOT is defined.
> If CONFIG_FIT_IMAGE_TINY is defined, the spl_fit_image_get_os was
> returning -ENOTSUPP and then if CONFIG_SPL_OS_BOOT was also
> defined, the spl_image->os was left set to 0 which in turn
> was skipping the fdt appending resulting in boot-up failure.
>
> Fixes: 337bbb6297775e spl: fit: add SPL_FIT_IMAGE_TINY config to reduce code-size
> Signed-off-by: Abel Vesa <abel.vesa at nxp.com>

Reviewed-by: Fabio Estevam <festevam at gmail.com>