linux-kernel - Re: [PATCH] sound: soc: codecs: mt6358: change return type of mt6358_codec_init

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Date:   Wed, 10 Jul 2019 13:24:45 +0800
From:   Tzung-Bi Shih <tzungbi@...gle.com>
To:     Hariprasad Kelam <hariprasad.kelam@...il.com>
Cc:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Shunli Wang <shunli.wang@...iatek.com>,
        ALSA development <alsa-devel@...a-project.org>,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] sound: soc: codecs: mt6358: change return type of mt6358_codec_init_reg

On Wed, Jul 10, 2019 at 2:25 AM Hariprasad Kelam
<hariprasad.kelam@...il.com> wrote:
>
> As mt6358_codec_init_reg function always returns 0 , change return type
> from int to void.
>
> fixes below issue reported by coccicheck
> sound/soc/codecs/mt6358.c:2260:5-8: Unneeded variable: "ret". Return "0"
> on line 2289
>
> Signed-off-by: Hariprasad Kelam <hariprasad.kelam@...il.com>
Acked-by: Tzung-Bi Shih <tzungbi@...gle.com>

Thanks for cleaning this up.