return 0;
}
-static int kirin_drm_connectors_register(struct drm_device *dev)
-{
- struct drm_connector *connector;
- struct drm_connector *failed_connector;
- struct drm_connector_list_iter conn_iter;
- int ret;
-
- mutex_lock(&dev->mode_config.mutex);
- drm_connector_list_iter_begin(dev, &conn_iter);
- drm_for_each_connector_iter(connector, &conn_iter) {
- ret = drm_connector_register(connector);
- if (ret) {
- failed_connector = connector;
- goto err;
- }
- }
- drm_connector_list_iter_end(&conn_iter);
- mutex_unlock(&dev->mode_config.mutex);
-
- return 0;
-
-err:
- drm_connector_list_iter_begin(dev, &conn_iter);
- drm_for_each_connector_iter(connector, &conn_iter) {
- if (failed_connector == connector)
- break;
- drm_connector_unregister(connector);
- }
- drm_connector_list_iter_end(&conn_iter);
- mutex_unlock(&dev->mode_config.mutex);
-
- return ret;
-}
-
static int kirin_drm_bind(struct device *dev)
{
struct kirin_drm_data *driver_data;
if (ret)
goto err_kms_cleanup;
- /* connectors should be registered after drm device register */
- if (driver_data->register_connects) {
- ret = kirin_drm_connectors_register(drm_dev);
- if (ret)
- goto err_drm_dev_unregister;
- }
-
drm_fbdev_generic_setup(drm_dev, 32);
return 0;
-err_drm_dev_unregister:
- drm_dev_unregister(drm_dev);
err_kms_cleanup:
kirin_drm_kms_cleanup(drm_dev);
err_drm_dev_put: