linux-kernel - Re: [RFC PATCH v3 5/8] regulator: use linear

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Message-ID: <d5e63ea6935991d855e2ae12915b3b4614e8f3aa.camel@fi.rohmeurope.com>
Date:   Tue, 25 Feb 2020 06:23:31 +0000
From:   "Vaittinen, Matti" <Matti.Vaittinen@...rohmeurope.com>
To:     "broonie@...nel.org" <broonie@...nel.org>
CC:     "rafael@...nel.org" <rafael@...nel.org>,
        "mazziesaccount@...il.com" <mazziesaccount@...il.com>,
        "mark.rutland@....com" <mark.rutland@....com>,
        "gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "sre@...nel.org" <sre@...nel.org>,
        "Laine, Markus" <Markus.Laine@...rohmeurope.com>,
        "linux-pm@...r.kernel.org" <linux-pm@...r.kernel.org>,
        "robh+dt@...nel.org" <robh+dt@...nel.org>,
        "lgirdwood@...il.com" <lgirdwood@...il.com>,
        "Mutanen, Mikko" <Mikko.Mutanen@...rohmeurope.com>
Subject: Re: [RFC PATCH v3 5/8] regulator: use linear_ranges helper

Hello Mark,

On Mon, 2020-02-24 at 11:57 +0000, Mark Brown wrote:
> On Thu, Feb 20, 2020 at 09:36:38AM +0200, Matti Vaittinen wrote:
> > Change the regulator helpers to use common linear_ranges code.
> 
> This needs to be squashed in with the previous commit to avoid build
> breaks.

I don't think so.

Only change required on individual regulator drivers should be renaming
the struct regulator_linear_range to linear_range. Rest of the changes
should be internal to regulator framework, right?

Even the naming change of the linear_range struct members should not be
visible to these drivers as they use the initializer macro for setting
the values. I must admit I didn't compile _all_ the regulator drivers
when I tested this though. I will try compiling at least most of the
regulator drivers for next version though. And I think the feedback for
this series has been mostly positive so I'll also drop the RFC for it.

Best Regards
	Matti Vaittinen