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Message-ID: <CAMRc=MdZ4RN=EFS0Brf0Avis9FOVh9+8x5rB52b8eO_Ln+CGiA@mail.gmail.com> Date: Fri, 30 Dec 2022 13:48:20 +0100 From: Bartosz Golaszewski <brgl@...ev.pl> To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com> Cc: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>, linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org, Linus Walleij <linus.walleij@...aro.org>, Haibo Chen <haibo.chen@....com> Subject: Re: [PATCH v2 1/4] gpio: pca953x: avoid to use uninitialized value pinctrl On Fri, Dec 30, 2022 at 1:04 PM Andy Shevchenko <andriy.shevchenko@...ux.intel.com> wrote: > > On Sun, Dec 11, 2022 at 12:05:58AM +0200, Andy Shevchenko wrote: > > From: Haibo Chen <haibo.chen@....com> > > > > 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. :) Bart
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