Re: [PATCH v2 1/4] gpio: pca953x: avoid to use uninitialized value pinctrl

From: Andy Shevchenko
Date: Fri Dec 30 2022 - 16:36:57 EST


On Fri, Dec 30, 2022 at 01:48:20PM +0100, Bartosz Golaszewski wrote:
> On Fri, Dec 30, 2022 at 1:04 PM Andy Shevchenko
> <andriy.shevchenko@xxxxxxxxxxxxxxx> wrote:
> > On Sun, Dec 11, 2022 at 12:05:58AM +0200, Andy Shevchenko wrote:
> > > From: Haibo Chen <haibo.chen@xxxxxxx>
> > >
> > > There is a variable pinctrl declared without initializer. And then
> > > has the case (switch operation chose the default case) to directly
> > > use this uninitialized value, this is not a safe behavior. So here
> > > initialize the pinctrl as 0 to avoid this issue.
> > > This is reported by Coverity.
> >
> > Bart, any comments on the series?
>
> Now applied. I just got back from Christmas break, give me a moment. :)

Sure and thank you! Merry xmas!

--
With Best Regards,
Andy Shevchenko