From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mark Brown <broonie@kernel.org>
Subject: Re: [PATCH 2/2] ASoC: tegra: probe deferral error
	reporting
Date: Fri, 20 Jul 2018 13:16:12 +0100
Message-ID: <20180720121612.GC10784@sirena.org.uk>
References: <20180720080424.31505-1-marcel@ziswiler.com>
 <20180720080424.31505-2-marcel@ziswiler.com>
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To: Marcel Ziswiler <marcel@ziswiler.com>
Cc: alsa-devel@alsa-project.org, Liam Girdwood <lgirdwood@gmail.com>, Marcel Ziswiler <marcel.ziswiler@toradex.com>, Takashi Iwai <tiwai@suse.com>, linux-kernel@vger.kernel.org, Jonathan Hunter <jonathanh@nvidia.com>, Thierry Reding <thierry.reding@gmail.com>, linux-tegra@vger.kernel.org
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On Fri, Jul 20, 2018 at 10:04:24AM +0200, Marcel Ziswiler wrote:

> -			dev_err(&pdev->dev, "could not get codec-reset GPIO\n");
> +			dev_err(&pdev->dev, "could not get codec-reset GPIO: "
> +					    "%d\n", ret);

Don't split strings over lines like this, it causes problems when people
grep for errors.  It's better to go over 80 columns.

>  	ac97->sync_gpio = of_get_named_gpio(pdev->dev.of_node,
>  					    "nvidia,codec-sync-gpio", 0);
>  	if (!gpio_is_valid(ac97->sync_gpio)) {
> -		dev_err(&pdev->dev, "no codec-sync GPIO supplied\n");
> +		ret = ac97->sync_gpio;
> +		dev_err(&pdev->dev, "no codec-sync GPIO supplied: %d\n", ret);
>  		goto err_clk_put;
>  	}

This isn't reporting an error code associated with the attempt to find a
codec-sync GPIO, it's the result of some other operation.

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