linux-kernel - Re: [PATCH 4/5] regulator: max77802: Add regulator operating mode set support

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Message-ID: <20141008143632.GC4609@sirena.org.uk>
Date:	Wed, 8 Oct 2014 15:36:32 +0100
From:	Mark Brown <broonie@...nel.org>
To:	Javier Martinez Canillas <javier.martinez@...labora.co.uk>
Cc:	Doug Anderson <dianders@...omium.org>,
	Chanwoo Choi <cw00.choi@...sung.com>,
	Olof Johansson <olof@...om.net>,
	Chris Zhong <zyw@...k-chips.com>,
	Krzysztof Kozlowski <k.kozlowski@...sung.com>,
	Abhilash Kesavan <kesavan.abhilash@...il.com>,
	linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org,
	devicetree@...r.kernel.org
Subject: Re: [PATCH 4/5] regulator: max77802: Add regulator operating mode
 set support

On Wed, Oct 08, 2014 at 03:44:06PM +0200, Javier Martinez Canillas wrote:
> Add a function handler for the struct regulator_ops .set_mode so an
> operating mode (opmode) can be set for regulators.
> 
> Regulators opmode are defined using the generic REGULATOR_MODE_*
> modes so the driver maps these generic modes to the device-specific
> operating modes as stated in the hardware data-sheet.

Why is this implementing a set operation but not a get operation?

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