linux-kernel - Re: [PATCH 09/33] Input: sun4i-lradc-keys - Drop unnecessary call to platform_set

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Date:   Thu, 2 Feb 2017 15:45:05 +0800
From:   Chen-Yu Tsai <wens@...e.org>
To:     Guenter Roeck <linux@...ck-us.net>
Cc:     Dmitry Torokhov <dmitry.torokhov@...il.com>,
        "linux-input@...r.kernel.org" <linux-input@...r.kernel.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        Chen-Yu Tsai <wens@...e.org>,
        Hans de Goede <hdegoede@...hat.com>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        Maxime Ripard <maxime.ripard@...e-electrons.com>
Subject: Re: [PATCH 09/33] Input: sun4i-lradc-keys - Drop unnecessary call to
 platform_set_drvdata and other changes

On Thu, Jan 19, 2017 at 1:46 AM, Guenter Roeck <linux@...ck-us.net> wrote:
> There is no call to platform_get_drvdata() or dev_get_drvdata().
> Drop the unnecessary call to platform_set_drvdata().
> Other relevant changes:
>   Simplify error return
>
> This conversion was done automatically with coccinelle using the
> following semantic patches. The semantic patches and the scripts
> used to generate this commit log are available at
> https://github.com/groeck/coccinelle-patches
>
> - Replace 'if (e) return e; return 0;' with 'return e;'
> - Drop platform_set_drvdata()
>
> Signed-off-by: Guenter Roeck <linux@...ck-us.net>

Acked-by: Chen-Yu Tsai <wens@...e.org>