Re: [PATCH] gpio: gpiolib: remove shadowed variable

[Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx>]

On Wed, Jan 27, 2021 at 11:39 AM Wolfram Sang
<wsa+renesas@xxxxxxxxxxxxxxxxxxxx> wrote:
>
> On Tue, Jan 05, 2021 at 12:14:34PM +0100, Geert Uytterhoeven wrote:
> > On Tue, Jan 5, 2021 at 12:00 PM Wolfram Sang
> > <wsa+renesas@xxxxxxxxxxxxxxxxxxxx> wrote:
> > > After refactoring, we had two variables for the same thing. Remove the
> > > second declaration, one is enough here. Found by cppcheck.
> > >
> > > drivers/gpio/gpiolib.c:2551:17: warning: Local variable 'ret' shadows outer variable [shadowVariable]
> > >
> > > Fixes: d377f56f34f5 ("gpio: gpiolib: Normalize return code variable name")
> > > Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
> >
> > Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
>
> Ccing Linus & Bartosz
>

For some reason this is not on patchwork and I also don't have it in
my inbox, can you resend, please?

Bart