[PATCH] lib: export vsscanf

[Simon Glass]

On Mon, 20 Dec 2021 at 16:19, Samuel Dionne-Riel <samuel at dionne-riel.com> wrote:
>
> The function was missing from exports, even though it loooks like the
> intent of the implementation in sscanf.c was to have it exported.
>
> Signed-off-by: Samuel Dionne-Riel <samuel at dionne-riel.com>
> Cc: Simon Glass <sjg at chromium.org>
> ---
>
> This is needed for porting an external library to U-Boot, in WIP
> changes. It builds with a warning, and does link since the symbol is
> present. Though when treating warnings as errors during development, it
> becomes an issue.
>
>  include/vsprintf.h | 8 ++++++++
>  1 file changed, 8 insertions(+)

Reviewed-by: Simon Glass <sjg at chromium.org>