[PATCH 1/2] drm/stm: ltdc: manage the get_irq probe defer case

[Benjamin Gaignard]

Le ven. 26 avr. 2019 à 14:30, Philippe CORNU <philippe.cornu at st.com> a écrit :
>
> Hi Fabien,
> and thank you for your patch,
>
> Acked-by: Philippe Cornu <philippe.cornu at st.com>
>
> Philippe :-)
>
> On 4/24/19 4:03 PM, Fabien Dessenne wrote:
> > Manage the -EPROBE_DEFER error case for the ltdc IRQ.
> >
> > Signed-off-by: Fabien Dessenne <fabien.dessenne at st.com>

Applied on drm-misc-next.
Thanks,
Benjamin

> > ---
> >   drivers/gpu/drm/stm/ltdc.c | 3 +++
> >   1 file changed, 3 insertions(+)
> >
> > diff --git a/drivers/gpu/drm/stm/ltdc.c b/drivers/gpu/drm/stm/ltdc.c
> > index 566b0d8..521ba83 100644
> > --- a/drivers/gpu/drm/stm/ltdc.c
> > +++ b/drivers/gpu/drm/stm/ltdc.c
> > @@ -1174,6 +1174,9 @@ int ltdc_load(struct drm_device *ddev)
> >
> >       for (i = 0; i < MAX_IRQ; i++) {
> >               irq = platform_get_irq(pdev, i);
> > +             if (irq == -EPROBE_DEFER)
> > +                     goto err;
> > +
> >               if (irq < 0)
> >                       continue;
> >
> >