On Mon, Feb 13, 2017 at 10:51:52AM -0800, Dmitry Torokhov wrote: > I think it is helps if you think about devm_regulator_enable and regular > regulator_enable as managed and unmanaged *actions*, not resources. So
That's how I see them but it's still not really helping my concern, in general if you do a thing with devm_ you don't want to also be interacting with the same resource in the same way with a non-managed call. > managed action of enabling regulator will be undone on remove() and you > have to manually undo unmanaged regulator_disable() on resume(). It is > not worse than having unbalanced regulator_enable/disable between > probe()/suspend()/resume()/remove(). I find it that bit harder to think about - tracking balancing of the same thing is a lot easier than tracking balancing of two different not quite equivalent things.
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