When link-status changes, send a hotplug uevent which contains the
connector ID. That way, user-space can more easily figure out that
only this connector has been updated.
Changes in v4: avoid sending two uevents (Ville)
Signed-off-by: Simon Ser <contact@emersion.fr>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Acked-by: Pekka Paalanen <pekka.paalanen@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211018084707.32253-7-contact@emersion.fr
DRM_MODE_LINK_STATUS_BAD);
mutex_unlock(&connector->dev->mode_config.mutex);
/* Send Hotplug uevent so userspace can reprobe */
- drm_kms_helper_hotplug_event(connector->dev);
+ drm_kms_helper_connector_hotplug_event(connector);
}
bool