linux-kernel - Re: pinctrl: sirf: Use common error handling code in sirfsoc_dt_node_to

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Date:   Mon, 30 Oct 2017 20:32:15 +0100
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     Geert Uytterhoeven <geert@...ux-m68k.org>,
        "linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>
Cc:     Barry Song <baohua@...nel.org>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        Julia Lawall <Julia.Lawall@...6.fr>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Ludovic Desroches <ludovic.desroches@...rochip.com>,
        Patrice Chotard <patrice.chotard@...com>,
        Rob Herring <robh@...nel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: Re: pinctrl: sirf: Use common error handling code in
 sirfsoc_dt_node_to_map()

>> Add a jump target so that a bit of exception handling can be better reused
>> at the end of this function.
>>
>> This issue was detected by using the Coccinelle software.
> 
> Does Coccinelle have a threshold for how much cleanup can be shared?

Are you looking for a limitation of such source code search patterns?

Regards,
Markus