linux-kernel - Re: [PATCH 2/2] regulator: axp20x: Handle regulator

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Message-ID: <20160427142522.GS3217@sirena.org.uk>
Date:	Wed, 27 Apr 2016 15:25:22 +0100
From:	Mark Brown <broonie@...nel.org>
To:	Hans de Goede <hdegoede@...hat.com>
Cc:	Liam Girdwood <lgirdwood@...il.com>,
	Maxime Ripard <maxime.ripard@...e-electrons.com>,
	Chen-Yu Tsai <wens@...e.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 2/2] regulator: axp20x: Handle regulator_register
 returning ENODEV

On Wed, Apr 27, 2016 at 04:03:45PM +0200, Hans de Goede wrote:

>  		rdev = devm_regulator_register(&pdev->dev, desc, &config);
>  		if (IS_ERR(rdev)) {
> +			if (PTR_ERR(rdev) == -ENODEV)
> +				continue;
> +

We would need to do this in every single regulator driver which is a bit
of a warning sign too...

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