On Wed, 10 Apr 2024, Thomas Zimmermann <[email protected]> wrote: > DisplayLink devices do not generate hotplug events. Remove the poll > flag DRM_CONNECTOR_POLL_HPD, as it may not be specified together with > DRM_CONNECTOR_POLL_CONNECT or DRM_CONNECTOR_POLL_DISCONNECT. > > Signed-off-by: Thomas Zimmermann <[email protected]> > Fixes: afdfc4c6f55f ("drm/udl: Fixed problem with UDL adpater reconnection") > Cc: Robert Tarasov <[email protected]> > Cc: Alex Deucher <[email protected]> > Cc: Dave Airlie <[email protected]> > Cc: Sean Paul <[email protected]> > Cc: Thomas Zimmermann <[email protected]> > Cc: [email protected] > Cc: <[email protected]> # v4.15+
Reviewed-by: Jani Nikula <[email protected]> > --- > drivers/gpu/drm/udl/udl_modeset.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/udl/udl_modeset.c > b/drivers/gpu/drm/udl/udl_modeset.c > index 7702359c90c22..751da3a294c44 100644 > --- a/drivers/gpu/drm/udl/udl_modeset.c > +++ b/drivers/gpu/drm/udl/udl_modeset.c > @@ -527,8 +527,7 @@ struct drm_connector *udl_connector_init(struct > drm_device *dev) > > drm_connector_helper_add(connector, &udl_connector_helper_funcs); > > - connector->polled = DRM_CONNECTOR_POLL_HPD | > - DRM_CONNECTOR_POLL_CONNECT | > + connector->polled = DRM_CONNECTOR_POLL_CONNECT | > DRM_CONNECTOR_POLL_DISCONNECT; > > return connector; -- Jani Nikula, Intel
