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Subject: Re: [alsa-devel] [PATCH v5 1/6] ASoC: amd:Create multiple I2S
 platform device Endpoint
To:     Ravulapati Vishnu vardhan rao 
        <Vishnuvardhanrao.Ravulapati@amd.com>
Cc:     "moderated list:SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEM..." 
        <alsa-devel@alsa-project.org>,
        Maruthi Srinivas Bayyavarapu <Maruthi.Bayyavarapu@amd.com>,
        open list <linux-kernel@vger.kernel.org>,
        Takashi Iwai <tiwai@suse.com>,
        Liam Girdwood <lgirdwood@gmail.com>, Akshu.Agrawal@amd.com,
        Sanju R Mehta <sanju.mehta@amd.com>,
        Mark Brown <broonie@kernel.org>, djkurtz@google.com,
        Vijendar Mukunda <Vijendar.Mukunda@amd.com>,
        Alexander.Deucher@amd.com,
        Colin Ian King <colin.king@canonical.com>,
        Dan Carpenter <dan.carpenter@oracle.com>
References: <1573629249-13272-1-git-send-email-Vishnuvardhanrao.Ravulapati@amd.com>
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From:   Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Message-ID: <2febc57c-5cca-b8bd-afdf-a4d77b48c3b0@linux.intel.com>
Date:   Wed, 13 Nov 2019 10:11:48 -0600
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>   static void snd_acp3x_remove(struct pci_dev *pci)
>   {
> +	int i;
>   	struct acp3x_dev_data *adata = pci_get_drvdata(pci);

nit-pick: a lot of kernel folks like xmas-tree style, with counters and 
return status declared last.

>   
> -	platform_device_unregister(adata->pdev);
> +	if (adata->acp3x_audio_mode == ACP3x_I2S_MODE) {
> +		for (i = 0 ; i <  ACP3x_DEVS ; i++)
> +			platform_device_unregister(adata->pdev[i]);
> +	}
>   	iounmap(adata->acp3x_base);
>   
>   	pci_disable_msi(pci);