Re: [PATCH] pinctrl: berlin: fix error return code of berlin_pinctrl_build_state()
From: Linus Walleij
Date: Mon Mar 14 2022 - 21:19:43 EST
On Thu, Mar 3, 2022 at 9:02 AM Meng Tang <tangmeng@xxxxxxxxxxxxx> wrote:
> When krealloc() fails and pctrl->functions is NULL, no error
> return code of berlin_pinctrl_build_state() is assigned.
> To fix this bug, ret is assigned with -ENOMEM when pctrl->functions
> is NULL.
>
> Signed-off-by: Meng Tang <tangmeng@xxxxxxxxxxxxx>
Patch applied!
Yours,
Linus Walleij