HI Thomas, ... > >> 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> > >> Tested-by: Flavio Suligoi <f.suligoi@xxxxxxx> > >> Reviewed-by: Daniel Thompson <daniel.thompson@xxxxxxxxxx> > >> Reviewed-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> > > ... > > > > Can you explain what are the differences between the version 1 and version > 2 of the patch? > > There are none. It's simply labeled v2 because it is part of the version > 2 of this series. ... Ah, ok. Sorry for my question, but having received only this email from the series, I didn't understand why version two. It's all clear now! Best regards, Flavio
