Re: [PATCH] ARM: shmobile: r8a7779: hide unused r8a7779_platform_cpu_kill

[Geert Uytterhoeven]

Hi Arnd,

On Fri, Jul 6, 2018 at 5:15 PM Arnd Bergmann <arnd@xxxxxxxx> wrote:
> After the cleanup in r8a7779_smp_prepare_cpus(), the only remaining caller of
> r8a7779_platform_cpu_kill() is in an ifdef, which leads to a build warning
> without CONFIG_HOTPLUG_CPU:
>
> arch/arm/mach-shmobile/smp-r8a7779.c:26:12: error: 'r8a7779_platform_cpu_kill' defined but not used [-Werror=unused-function]
>
> This moves the function inside of that #ifdef to avoid the warning.
>
> Fixes: 62f55ce683e3 ("ARM: shmobile: r8a7779: Stop powering down secondary CPUs during early boot")
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>

Thanks, seems like I only built the R-Car Gen2 code without
CONFIG_HOTPLUG_CPU...

Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds