Re: [PATCH] powerpc/64s: Disable stack variable initialisation for prom_init

From: Sudip Mukherjee
Date: Mon Jul 18 2022 - 11:04:33 EST


On Mon, Jul 18, 2022 at 2:44 PM Michael Ellerman <mpe@xxxxxxxxxxxxxx> wrote:
>
> With GCC 12 allmodconfig prom_init fails to build:
>
> Error: External symbol 'memset' referenced from prom_init.c
> make[2]: *** [arch/powerpc/kernel/Makefile:204: arch/powerpc/kernel/prom_init_check] Error 1
>

<snip>

>
> Reported-by: Sudip Mukherjee <sudipm.mukherjee@xxxxxxxxx>
> Signed-off-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx>

And, this has fixed the build failure.
Thanks Michael.


--
Regards
Sudip