Re: [PATCH 1/4] modpost: remove unused HOST_ELFCLASS

Nicolas Schier
2024-07-31T20:43:56Z

On Sat, Jul 27, 2024 at 04:42:01PM +0900, Masahiro Yamada wrote:
> HOST_ELFCLASS is output to elfconfig.h, but it is not used in modpost.
>
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
> ---
>
> scripts/mod/mk_elfconfig.c | 6 ------
> 1 file changed, 6 deletions(-)
>
> diff --git a/scripts/mod/mk_elfconfig.c b/scripts/mod/mk_elfconfig.c
> index 680eade89be1..aca96b3aada0 100644
> --- a/scripts/mod/mk_elfconfig.c
> +++ b/scripts/mod/mk_elfconfig.c
> @@ -39,12 +39,6 @@ main(int argc, char **argv)
> exit(1);
> }
>
> - if (sizeof(unsigned long) == 4) {
> - printf("#define HOST_ELFCLASS ELFCLASS32\n");
> - } else if (sizeof(unsigned long) == 8) {
> - printf("#define HOST_ELFCLASS ELFCLASS64\n");
> - }
> -
> endian_test.s = 0x0102;
> if (memcmp(endian_test.c, "\x01\x02", 2) == 0)
> printf("#define HOST_ELFDATA ELFDATA2MSB\n");
> --
> 2.43.0
>
>

Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>