linux-kernel - Re: [PATCH V2 2/3] regulator: add regulator_get_voltage

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Message-ID: <5023D5CF.1070402@wwwdotorg.org>
Date:	Thu, 09 Aug 2012 09:22:55 -0600
From:	Stephen Warren <swarren@...dotorg.org>
To:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
CC:	Liam Girdwood <lrg@...com>, Laxman Dewangan <ldewangan@...dia.com>,
	linux-kernel@...r.kernel.org, Stephen Warren <swarren@...dia.com>
Subject: Re: [PATCH V2 2/3] regulator: add regulator_get_voltage_fixed helper
 op

On 08/09/2012 04:59 AM, Mark Brown wrote:
> On Wed, Aug 08, 2012 at 03:18:46PM -0600, Stephen Warren wrote:
> 
>> Fixed regulators always output desc->min_uV. Add a helper get_voltage
>> op to save duplicating this code in drivers.
> 
> Just use get_voltage_linear() (or convert the existing users).

I don't think there's a *get*_voltage_linear. All the existing
get_voltage "standard" ops require reading a register, hence why I added
this new standard op. I guess I'll look at converting all the existing
users.
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