linux-kernel - Re: linux-next: build warning after merge of the pinctrl tree

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Message-ID: <20170630145710.7d5eabdd@canb.auug.org.au>
Date:   Fri, 30 Jun 2017 14:57:10 +1000
From:   Stephen Rothwell <sfr@...b.auug.org.au>
To:     Linus Walleij <linus.walleij@...aro.org>
Cc:     Linux-Next Mailing List <linux-next@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Jacopo Mondi <jacopo+renesas@...ndi.org>,
        Geert Uytterhoeven <geert+renesas@...der.be>
Subject: Re: linux-next: build warning after merge of the pinctrl tree

Hi all,

[Just adding cc's]

On Fri, 30 Jun 2017 14:56:01 +1000 Stephen Rothwell <sfr@...b.auug.org.au> wrote:
>
> After merging the pinctrl tree, today's linux-next build (x86_64
> allmodconfig) produced this warning:
> 
> drivers/pinctrl/pinctrl-rza1.c: In function 'rza1_pinctrl_probe':
> drivers/pinctrl/pinctrl-rza1.c:1260:5: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
>   if (ret)
>      ^
> 
> Introduced by commit
> 
>   5a49b644b307 ("pinctrl: Renesas RZ/A1 pin and gpio controller")

-- 
Cheers,
Stephen Rothwell