Re: [PATCH v1 1/1] pinctrl: stm32: Unshadow np variable in stm32_pctl_probe()

[Linus Walleij <linus.walleij@xxxxxxxxxx>]

On Sat, May 7, 2022 at 12:23 PM Andy Shevchenko
<andriy.shevchenko@xxxxxxxxxxxxxxx> wrote:

> The np variable is used globally for stm32_pctl_probe() and in one of
> its code branches. cppcheck is not happy with that:
>
>   pinctrl-stm32.c:1530:23: warning: Local variable 'np' shadows outer variable [shadowVariable]
>
> Instead of simply renaming one of the variables convert some code to
> use a device pointer directly.
>
> Fixes: bb949ed9b16b ("pinctrl: stm32: Switch to use for_each_gpiochip_node() helper")
> Reported-by: kernel test robot <lkp@xxxxxxxxx>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>

Patch applied!

Yours,
Linus Walleij