[PATCH] malloc_simple: Remove usage of unsupported %zx format string

[Simon Glass]

Hi Pali,

On Thu, 3 Feb 2022 at 11:51, Pali Rohár <pali at kernel.org> wrote:
>
> Replace %zx by %lx and cast size_t to ulong.
>
> U-Boot currently prints garbage debug output:
> size=x, ptr=18, limit=18: 4002a000

Do you mean in SPL?

>
> With this change it prints correct debug data:
> size=18, ptr=18, limit=2000: 4002a000
>
> Signed-off-by: Pali Rohár <pali at kernel.org>
> ---
>  common/malloc_simple.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>

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

> diff --git a/common/malloc_simple.c b/common/malloc_simple.c
> index 0267fb6bec87..67ee623850e0 100644
> --- a/common/malloc_simple.c
> +++ b/common/malloc_simple.c
> @@ -23,7 +23,7 @@ static void *alloc_simple(size_t bytes, int align)
>
>         addr = ALIGN(gd->malloc_base + gd->malloc_ptr, align);
>         new_ptr = addr + bytes - gd->malloc_base;
> -       log_debug("size=%zx, ptr=%lx, limit=%lx: ", bytes, new_ptr,
> +       log_debug("size=%lx, ptr=%lx, limit=%lx: ", (ulong)bytes, new_ptr,
>                   gd->malloc_limit);
>         if (new_ptr > gd->malloc_limit) {
>                 log_err("alloc space exhausted\n");
> --
> 2.20.1
>

Regards,
Simon