linux-kernel - Re: [PATCH v2 3/7] regulator: rk808: Migrate to regulator core's simplified DT parsing code

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Message-ID: <20160422094137.GB3217@sirena.org.uk>
Date:	Fri, 22 Apr 2016 10:41:37 +0100
From:	Mark Brown <broonie@...nel.org>
To:	Wadim Egorov <w.egorov@...tec.de>
Cc:	linux-kernel@...r.kernel.org, linux-clk@...r.kernel.org,
	rtc-linux@...glegroups.com, devicetree@...r.kernel.org,
	linux-rockchip@...ts.infradead.org, robh+dt@...nel.org,
	pawel.moll@....com, mark.rutland@....com,
	ijc+devicetree@...lion.org.uk, galak@...eaurora.org,
	mturquette@...libre.com, sboyd@...eaurora.org,
	lee.jones@...aro.org, lgirdwood@...il.com, a.zummo@...ertech.it,
	alexandre.belloni@...e-electrons.com, dianders@...omium.org,
	zyw@...k-chips.com
Subject: Re: [PATCH v2 3/7] regulator: rk808: Migrate to regulator core's
 simplified DT parsing code

On Fri, Apr 22, 2016 at 11:03:09AM +0200, Wadim Egorov wrote:
> On 21.04.2016 18:01, Mark Brown wrote:

> >> +static int rk808_set_suspend_voltage(struct regulator_dev *rdev, int uv)
> >> +{

> > This is fine but is adding a new feature and not part of the refactoring
> > that the changelog talked about so should be in a separate commit.

> This is not really a new feature.
> rk808_set_suspend_voltage() was using regulator_map_voltage_linear_range().
> I have just renamed the function to rk808_set_suspend_voltage_range()
> and added an ops struct for ranges.
> Yes, I have also added rk808_set_suspend_voltage(), but this is just a split
> for the two types of ops that the driver needs now.
> This was needed, because the driver used only linear ranges.
> IMO it should be a part of the refactoring.

If that's the case then split this into multiple refactorings each doing
one change so this can be more easily reviewed.

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