On Wed, May 04, 2016 at 10:04:40PM +0200, Rafael J. Wysocki wrote:
> > + mutex_lock(&priv->acpi_lock);
> > + if (priv->acpi_reserved) {
> > + mutex_unlock(&priv->acpi_lock);
> > + return -EPERM;
>
> I'd return -EIO from here as that's what it looks like from the caller's perspective.
I can change that in v3 as I need to add reported-by and bugzilla links,
which I forgot, to the patch as well.
> That's not a big deal, though, so
>
> Acked-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
Thanks!
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