On Fri, Jan 15, 2016 at 09:53:14PM +0100, Rafael J. Wysocki wrote:
> On Friday, January 15, 2016 08:01:15 PM Grygorii Strashko wrote:
> > Now serio_find_driver() will print warnings in case device_attach()
> > returns -EPROBE_DEFER. Those warnings are obsolete, in genral, because:
> > - DD core can report the same if required
> > - since commit 013c074f8642 ("PM / sleep: prohibit devices probing
> > during suspend/hibernation") the devices probing is prohibited during
> > System suspend and deferred device will be carefully reprobed once
> > Resume is finished.
> >
> > Hence, drop warnings in case of EPROBE_DEFER from serio_find_driver().
> >
> > Cc: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
> > Cc: Rafael J. Wysocki <rjw@xxxxxxxxxxxxx>
> > Signed-off-by: Grygorii Strashko <grygorii.strashko@xxxxxx>
>
> Acked-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
Applied, thank you.
>
> > ---
> > drivers/input/serio/serio.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/input/serio/serio.c b/drivers/input/serio/serio.c
> > index 8f82897..1ca7f55 100644
> > --- a/drivers/input/serio/serio.c
> > +++ b/drivers/input/serio/serio.c
> > @@ -134,7 +134,7 @@ static void serio_find_driver(struct serio *serio)
> > int error;
> >
> > error = device_attach(&serio->dev);
> > - if (error < 0)
> > + if (error < 0 && error != -EPROBE_DEFER)
> > dev_warn(&serio->dev,
> > "device_attach() failed for %s (%s), error: %d\n",
> > serio->phys, serio->name, error);
> >
>
> --
> I speak only for myself.
> Rafael J. Wysocki, Intel Open Source Technology Center.
--
Dmitry
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