Re: [PATCH] regulator: core: Define regulator_set_voltage_triplet()

From: Mark Brown
Date: Sat Aug 15 2015 - 10:08:42 EST

On Sat, Aug 15, 2015 at 08:41:49AM +0530, Viresh Kumar wrote:

> Hopefully below version looks better ?

Please don't bury patches at the end of replies to messages in the
middle of threads, send them in a form where they can be applied

> Subject: [PATCH] regulator: core: Define regulator_set_voltage_triplet()
> The OPP (Operating performance points) v2 bindings allows regulator
> voltage to be supplied as a triplet of <target min max> voltages.
> Add regulator_set_voltage_triplet() API in regulator core to support
> that.

This should explain why this is useful at a regulator API level, not
explain that some user decided to do something.

> +static inline int regulator_set_voltage_triplet(struct regulator *regulator,
> + int min_uV, int target_uV,
> + int max_uV)
> +{
> + if (!regulator_set_voltage(regulator, target_uV, max_uV))

Make this a check for == 0 which is what you mean here, this isn't a
boolean function.

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