From mboxrd@z Thu Jan  1 00:00:00 1970
From: Timur Tabi <timur@tabi.org>
Subject: Re: [PATCH v4 3/6] ASoC: fsl_ssi: Save a dev reference
 for dev_err() purpose.
Date: Tue, 3 May 2016 07:17:32 -0500
Message-ID: <572896DC.6080008@tabi.org>
References: <1462277640-20052-1-git-send-email-arnaud.mouiche@invoxia.com>
 <1462277640-20052-4-git-send-email-arnaud.mouiche@invoxia.com>
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To: Arnaud Mouiche <arnaud.mouiche@invoxia.com>, Nicolin Chen <nicoleotsuka@gmail.com>, Xiubo Li <Xiubo.Lee@gmail.com>, Liam Girdwood <lgirdwood@gmail.com>, Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>, alsa-devel@alsa-project.org, festevam@gmail.com, caleb@crome.org
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Arnaud Mouiche wrote:
> diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c
> index 1a9d0ad..695f041 100644
> --- a/sound/soc/fsl/fsl_ssi.c
> +++ b/sound/soc/fsl/fsl_ssi.c
> @@ -262,6 +262,7 @@ struct fsl_ssi_private {
>   	struct fsl_ssi_dbg dbg_stats;
>
>   	const struct fsl_ssi_soc_data *soc;
> +	struct device *dev;
>   };

I don't see where this pointer is used.