linux-kernel - Re: [PATCH v2] ASoC: rsnd: Add check for rsnd_mod_power

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Message-ID: <87pmge5q70.wl-kuninori.morimoto.gx@renesas.com>
Date:   Fri, 2 Sep 2022 04:57:08 +0000
From:   Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
To:     Jiasheng Jiang <jiasheng@...as.ac.cn>
Cc:     lgirdwood@...il.com, broonie@...nel.org, perex@...ex.cz,
        tiwai@...e.com, alsa-devel@...a-project.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] ASoC: rsnd: Add check for rsnd_mod_power_on


Hi

> As rsnd_mod_power_on() can return negative numbers,
> it should be better to check the return value and
> deal with the exception.
> 
> Fixes: e7d850dd10f4 ("ASoC: rsnd: use mod base common method on SSI-parent")
> Signed-off-by: Jiasheng Jiang <jiasheng@...as.ac.cn>
> ---

Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>

Thank you for your help !!

Best regards
---
Kuninori Morimoto