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From: Mark Brown <broonie@kernel.org>
To: Viresh Kumar <viresh.kumar@linaro.org>
Cc: rjw@rjwysocki.net, linaro-kernel@lists.linaro.org,
	linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
	arvind.chauhan@arm.com, edubezval@gmail.com, pavel@ucw.cz,
	lgirdwood@gmail.com
Subject: Re: [PATCH 1/2] regulators: Add definition of regulator_set_voltage_time() for !CONFIG_REGULATOR
Date: Tue, 27 May 2014 20:29:23 +0100	[thread overview]
Message-ID: <20140527192923.GC12304@sirena.org.uk> (raw)
In-Reply-To: <1780c3205893be8567fa29ccd86674e2f32555b4.1401192160.git.viresh.kumar@linaro.org>

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On Tue, May 27, 2014 at 05:37:29PM +0530, Viresh Kumar wrote:

> Liam/Broonie: Please see if this can go through Rafael as 2nd patch is dependent
> on it.

Is that likely to happen before the merge window?

> +static inline int regulator_set_voltage_time(struct regulator *regulator,
> +					     int old_uV, int new_uV)
> +{
> +	return 0;
> +}
> +

Hrm, I'd have expected this to return -EINVAL when stubbed.  I'd also
have expected regulator_set_voltage() to return -EINVAL mind you.  I
*suppose* that something that doesn't actually depend on regulator like
cpufreq might not care if the voltage really did change (I bet this was
added for cpufreq) but it's not awesome.

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  parent reply	other threads:[~2014-05-27 19:29 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-05-27 12:07 [PATCH 1/2] regulators: Add definition of regulator_set_voltage_time() for !CONFIG_REGULATOR Viresh Kumar
2014-05-27 12:07 ` [PATCH V2 2/2] cpufreq: cpufreq-cpu0: remove dependency on THERMAL and REGULATOR Viresh Kumar
2014-05-27 19:29 ` Mark Brown [this message]
2014-05-27 23:12   ` [PATCH 1/2] regulators: Add definition of regulator_set_voltage_time() for !CONFIG_REGULATOR Rafael J. Wysocki
2014-05-28 17:37     ` Mark Brown
2014-05-28 16:29   ` Viresh Kumar
2014-05-28 17:38     ` Mark Brown
2014-06-02  7:20       ` Viresh Kumar
2014-06-02  9:51         ` Mark Brown
2014-06-02  9:54           ` Viresh Kumar
2014-06-02 10:02             ` Mark Brown
2014-06-02 10:15               ` Viresh Kumar
2014-06-02 12:23                 ` Mark Brown
2014-06-02 13:14                   ` Viresh Kumar
2014-06-02 15:20                     ` Mark Brown
2014-06-02 16:55                       ` Viresh Kumar
2014-06-03 10:52                         ` Mark Brown
2014-06-03 14:40       ` Viresh Kumar
2014-06-03 14:53         ` Mark Brown
2014-06-03 15:22           ` Viresh Kumar
2014-06-03 15:32             ` Mark Brown
2014-06-03 15:35               ` Viresh Kumar
2014-06-03 16:02                 ` Mark Brown
2014-06-03 15:25           ` Viresh Kumar
2014-06-03 15:48             ` Mark Brown
2014-06-04  5:46               ` Viresh Kumar
2014-06-04 10:38                 ` Mark Brown
2014-06-04 10:57                   ` Viresh Kumar
2014-06-04 12:33                     ` Mark Brown

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