Hi Thomas, On Wed, Mar 13, 2024 at 04:45:02PM +0100, Thomas Zimmermann wrote: > The backlight is on for fb_blank eq FB_BLANK_UNBLANK, or off for > any other value in fb_blank. But the field fb_blank in struct > backlight_properties is deprecated and should not be used any > longer. > > Replace the test for fb_blank in omap's backlight code with a > simple boolean parameter and push the test into the update_status > helper. Instead of reading fb_blank directly, decode the backlight > device's status with backlight_is_blank(). > > Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx> My biased opinion is that the approach in this patch is a little bit better: https://lore.kernel.org/lkml/20230107-sam-video-backlight-drop-fb_blank-v1-13-1bd9bafb351f@xxxxxxxxxxxx/ I never came around resending this series it seems. Sam
