On Wed, Mar 13, 2024 at 04:45:05PM +0100, Thomas Zimmermann wrote: > Remove the field fb_blank from struct backlight_properties and remove > all code that still sets or reads it. Backlight blank status is now > tracked exclusively in struct backlight_properties.state. > > The core backlight code keeps the fb_blank and state fields in sync, > but doesn't do anything else with fb_blank. Several drivers initialize > fb_blank to FB_BLANK_UNBLANK to enable the backlight. This is already > the default for the state field. So we can delete the fb_blank code > from core and drivers and rely on the state field. > > Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx> > Cc: Flavio Suligoi <f.suligoi@xxxxxxx> > Cc: Nicolas Ferre <nicolas.ferre@xxxxxxxxxxxxx> > Cc: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> > Cc: Claudiu Beznea <claudiu.beznea@xxxxxxxxx> Reviewed-by: Daniel Thompson <daniel.thompson@xxxxxxxxxx> Daniel.
