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From: Linus Walleij <linus.walleij@linaro.org>
Date: Wed, 3 Jan 2018 08:58:24 +0100
Message-ID: <CACRpkdZD6x4NZbbUBSZDOtFGS=Rg21ewup3-Gr9n3e1fosA0cg@mail.gmail.com>
Subject: Re: [PATCH 02/12] pinctrl: at91-pio4: account for const type of of_device_id.data
To: Julia Lawall <Julia.Lawall@lip6.fr>
Cc: Ludovic Desroches <ludovic.desroches@microchip.com>,
        kernel-janitors@vger.kernel.org,
        Nicolas Ferre <nicolas.ferre@microchip.com>,
        Alexandre Belloni <alexandre.belloni@free-electrons.com>,
        Linux ARM <linux-arm-kernel@lists.infradead.org>,
        linux-gpio@vger.kernel.org,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
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Sender: linux-kernel-owner@vger.kernel.org

On Tue, Jan 2, 2018 at 2:27 PM, Julia Lawall <Julia.Lawall@lip6.fr> wrote:

> This driver creates a const structure that it stores in the data field
> of an of_device_id array.
>
> Adding const to the declaration of the location that receives the
> const value from the data field ensures that the compiler will
> continue to check that the value is not modified.  Furthermore, the
> const-discarding cast on the extraction from the data field is no
> longer needed.
>
> Done using Coccinelle.
>
> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>

Patch applied.

Yours,
Linus Walleij