Re: [PATCH 3/5] ARM: shmobile: R-Mobile: add missing of_node_put

[Geert Uytterhoeven]

Hi Julia,

On Sat, Oct 10, 2015 at 2:30 PM, Julia Lawall <Julia.Lawall@xxxxxxx> wrote:
> --- a/arch/arm/mach-shmobile/pm-rmobile.c
> +++ b/arch/arm/mach-shmobile/pm-rmobile.c
> @@ -313,8 +313,10 @@ static int __init rmobile_add_pm_domains(void __iomem *base,
>                 }
>
>                 pd = kzalloc(sizeof(*pd), GFP_KERNEL);
> -               if (!pd)
> +               if (!pd) {
> +                       of_node_put(np);
>                         return -ENOMEM;
> +               }

While technically this patch is correct, the system will be dead anyway if it
ever goes OOM at core_initcall() time.

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
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