Re: [PATCH] ACPI: Flag use of ACPI and ACPI idioms for power supplies to regulator API

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On Mon, Jan 27, 2014 at 01:54:49AM +0100, Rafael J. Wysocki wrote:
> On Monday, January 27, 2014 12:32:14 AM Mark Brown wrote:

> > @@ -509,6 +510,14 @@ void __init acpi_early_init(void)
> >  		goto error0;
> >  	}
> >  
> > +	/*
> > +	 * If the system is using ACPI then we can be reasonably
> > +	 * confident that any regulators are managed by the firmware
> > +	 * so tell the regulator core it has everything it needs to
> > +	 * know.
> > +	 */
> > +	regulator_has_full_constraints();
> > +

> That's going to be called earlier than it use to be in 3.13 and before.

> No problems with that?

All that function does is to set a flag - so long as we can assign to a
static variable it should be OK.

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