[PATCH 1/1] lib: vsprintf: fix API build

[Ilias Apalodimas]

On Sun, 3 Nov 2024 at 05:50, Heinrich Schuchardt
<heinrich.schuchardt at canonical.com> wrote:
>
> Avoid a build failure when building with CONFIG_API=y, CONFIG_EXAMPLES=y:
>
>     lib/vsprintf.c:312:14: warning:
>     ‘device_path_string’ defined but not used [-Wunused-function]
>      312 | static char *device_path_string(char *buf, char *end, void *dp, int field_width,
>          |              ^~~~~~~~~~~~~~~~~~
>
> Fixes: 64b5ba4d293a ("efi_loader: make device path to text protocol customizable")
> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
> ---
>  lib/vsprintf.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/lib/vsprintf.c b/lib/vsprintf.c
> index e5802866632..c7340a047b2 100644
> --- a/lib/vsprintf.c
> +++ b/lib/vsprintf.c
> @@ -308,7 +308,7 @@ static __maybe_unused char *string16(char *buf, char *end, u16 *s,
>         return buf;
>  }
>
> -#if CONFIG_IS_ENABLED(EFI_DEVICE_PATH_TO_TEXT)
> +#if CONFIG_IS_ENABLED(EFI_DEVICE_PATH_TO_TEXT) && !defined(API_BUILD)
>  static char *device_path_string(char *buf, char *end, void *dp, int field_width,
>                                 int precision, int flags)
>  {
> --
> 2.45.2
>

Reviewed-by: Ilias Apalodimas <ilias.apalodimas at linaro.org>