From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: linux-sh@vger.kernel.org, Magnus Damm <magnus.damm@gmail.com>,
Samuel Ortiz <sameo@linux.intel.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/2] regulator: add a regulator driver for the AS3711 PMIC
Date: Thu, 22 Nov 2012 10:27:59 +0900 [thread overview]
Message-ID: <20121122012757.GF4371@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <Pine.LNX.4.64.1211211918330.842@axis700.grange>
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On Wed, Nov 21, 2012 at 07:21:11PM +0100, Guennadi Liakhovetski wrote:
> + if (!pdata) {
> + dev_err(&pdev->dev, "No platform data, exiting...\n");
> + return -ENODEV;
> + }
There's no reason to require platform data, the driver can still support
readback of the current device state for diagnostic purposes with no
configuration.
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next prev parent reply other threads:[~2012-11-22 18:32 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-21 18:21 [PATCH 1/2] mfd: add an AS3711 PMIC MFD driver Guennadi Liakhovetski
2012-11-21 18:21 ` [PATCH 2/2] regulator: add a regulator driver for the AS3711 PMIC Guennadi Liakhovetski
2012-11-22 1:27 ` Mark Brown [this message]
2012-11-22 1:18 ` [PATCH 1/2] mfd: add an AS3711 PMIC MFD driver Mark Brown
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