On Wed, Oct 23, 2024 at 11:13:42PM -0700, Saravana Kannan wrote: > fwnode needs to be set for a device for fw_devlink to be able to > track/enforce its dependencies correctly. Without this, you'll see error > messages like this when the supplier has probed and tries to make sure > all its fwnode consumers are linked to it using device links: > > mediatek-drm-dp 1c500000.edp-tx: Failed to create device link (0x180) with backlight-lcd0 > > Reported-by: "Nícolas F. R. A. Prado" <nfraprado@xxxxxxxxxxxxx> > Closes: https://lore.kernel.org/all/7b995947-4540-4b17-872e-e107adca4598@notapiano/ > Tested-by: "Nícolas F. R. A. Prado" <nfraprado@xxxxxxxxxxxxx> > Signed-off-by: Saravana Kannan <saravanak@xxxxxxxxxx> > --- > drivers/gpu/drm/display/drm_dp_aux_bus.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> -- With best wishes Dmitry
