The connector shouldn't be registered until the rest of the whole device is set up, so that consistent state is presented to userspace.
As drm_dev_register() now registers all of the connectors anyway, there's no need to explicitly do it in individual drivers so remove the calls to drm_connector_register()/drm_connector_unregister(). This allows componentised drivers to use tda998x without having racy initialisation. Signed-off-by: Brian Starkey <[email protected]> Reviewed-by: Liviu Dudau <[email protected]> Cc: Russell King <[email protected]> --- drivers/gpu/drm/i2c/tda998x_drv.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/gpu/drm/i2c/tda998x_drv.c b/drivers/gpu/drm/i2c/tda998x_drv.c index f4315bc..6e6fca2 100644 --- a/drivers/gpu/drm/i2c/tda998x_drv.c +++ b/drivers/gpu/drm/i2c/tda998x_drv.c @@ -1369,7 +1369,6 @@ const struct drm_connector_helper_funcs tda998x_connector_helper_funcs = { static void tda998x_connector_destroy(struct drm_connector *connector) { - drm_connector_unregister(connector); drm_connector_cleanup(connector); } @@ -1441,16 +1440,10 @@ static int tda998x_bind(struct device *dev, struct device *master, void *data) if (ret) goto err_connector; - ret = drm_connector_register(&priv->connector); - if (ret) - goto err_sysfs; - drm_mode_connector_attach_encoder(&priv->connector, &priv->encoder); return 0; -err_sysfs: - drm_connector_cleanup(&priv->connector); err_connector: drm_encoder_cleanup(&priv->encoder); err_encoder: @@ -1463,7 +1456,6 @@ static void tda998x_unbind(struct device *dev, struct device *master, { struct tda998x_priv *priv = dev_get_drvdata(dev); - drm_connector_unregister(&priv->connector); drm_connector_cleanup(&priv->connector); drm_encoder_cleanup(&priv->encoder); tda998x_destroy(priv); -- 1.7.9.5
