diff options
Diffstat (limited to 'drivers/gpu/drm/xlnx/zynqmp_kms.c')
| -rw-r--r-- | drivers/gpu/drm/xlnx/zynqmp_kms.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/gpu/drm/xlnx/zynqmp_kms.c b/drivers/gpu/drm/xlnx/zynqmp_kms.c index 43bf416b33d5..f25583ce92e6 100644 --- a/drivers/gpu/drm/xlnx/zynqmp_kms.c +++ b/drivers/gpu/drm/xlnx/zynqmp_kms.c @@ -433,23 +433,28 @@ static int zynqmp_dpsub_kms_init(struct zynqmp_dpsub *dpsub) DRM_BRIDGE_ATTACH_NO_CONNECTOR); if (ret) { dev_err(dpsub->dev, "failed to attach bridge to encoder\n"); - return ret; + goto err_encoder; } /* Create the connector for the chain of bridges. */ connector = drm_bridge_connector_init(&dpsub->drm->dev, encoder); if (IS_ERR(connector)) { dev_err(dpsub->dev, "failed to created connector\n"); - return PTR_ERR(connector); + ret = PTR_ERR(connector); + goto err_encoder; } ret = drm_connector_attach_encoder(connector, encoder); if (ret < 0) { dev_err(dpsub->dev, "failed to attach connector to encoder\n"); - return ret; + goto err_encoder; } return 0; + +err_encoder: + drm_encoder_cleanup(encoder); + return ret; } static void zynqmp_dpsub_drm_release(struct drm_device *drm, void *res) @@ -529,5 +534,6 @@ void zynqmp_dpsub_drm_cleanup(struct zynqmp_dpsub *dpsub) drm_dev_unregister(drm); drm_atomic_helper_shutdown(drm); + drm_encoder_cleanup(&dpsub->drm->encoder); drm_kms_helper_poll_fini(drm); } |