Hi Stephen.
On Fri, Jun 10, 2022 at 07:47:20PM +0200, Stephen Kitt wrote:
> Hi Sebastian,
>
> On Thu, 9 Jun 2022 23:52:36 +0200, Sebastian Reichel
> <sebastian.reic...@collabora.com> wrote:
> > On Tue, Jun 07, 2022 at 08:20:25PM +0200, Stephen Kitt wrote:
> > > diff --git a/drivers/gpu/drm/panel/panel-dsi-cm.c
> > > b/drivers/gpu/drm/panel/panel-dsi-cm.c index b58cb064975f..aa36dc6cedd3
> > > 100644 --- a/drivers/gpu/drm/panel/panel-dsi-cm.c
> > > +++ b/drivers/gpu/drm/panel/panel-dsi-cm.c
> > > @@ -86,16 +86,10 @@ static void dsicm_bl_power(struct panel_drv_data
> > > *ddata, bool enable) return;
> > >
> > > if (enable) {
> > > - backlight->props.fb_blank = FB_BLANK_UNBLANK;
> > > - backlight->props.state = ~(BL_CORE_FBBLANK |
> > > BL_CORE_SUSPENDED);
> > > - backlight->props.power = FB_BLANK_UNBLANK;
> > > + backlight_enable(backlight);
> > > } else {
> > > - backlight->props.fb_blank = FB_BLANK_NORMAL;
> > > - backlight->props.power = FB_BLANK_POWERDOWN;
> > > - backlight->props.state |= BL_CORE_FBBLANK |
> > > BL_CORE_SUSPENDED;
> > > + backlight_disable(backlight);
> > > }
> >
> > The brackets can be removed now. Otherwise:
>
> >
> > Reviewed-by: Sebastian Reichel <sebastian.reic...@collabora.com>
>
> Thanks, I’ll wait a little more to see if there are any other reviews of the
> patches and then push a v2 with that fix.
It would be very nice if you could kill all uses of FB_BLANK in the
drivers/gpu/drm/panel/* drivers, and post them as one series.
This is long overdue to introduce the backlight helpers.
The three you posted is already a nice step forward, and there may be
more panel drivers I have missed.
Sam
