On Thu, 28 Mar 2024 20:25:31 +0000 Mark Brown <broonie@xxxxxxxxxx> wrote: > On Thu, Mar 28, 2024 at 01:17:52PM -0700, Dmitry Torokhov wrote: > > On Thu, Mar 28, 2024 at 06:18:32PM +0000, Mark Brown wrote: > > > > I don't follow what you're saying here? What normal APIs are not > > > available? AFAICT this has nothing to do with a devm enable, it's a > > > combined operation which reports the voltage for the regulator if one is > > > available which would still be being added even if it used a devm > > > enable. > > > You can not do devm_regulator_get_enable() and then call > > regulator_get_voltage(), you need a new combined API. > > I think the theory here is that there are so many instances of this > reference voltage pattern that it's useful to have a helper for that > reason alone. Exactly that - this is just adding a convenience function to remove boilerplate. -20ish lines of cut and paste code per driver. Jonathan
