diff --git a/drivers/gpu/drm/arm/hdlcd_drv.c b/drivers/gpu/drm/arm/hdlcd_drv.c index 59747ecaad54afea71305331a050f14983700154..faab7f9bd3b75bdacd99755c1bf9e567439aadfb 100644 --- a/drivers/gpu/drm/arm/hdlcd_drv.c +++ b/drivers/gpu/drm/arm/hdlcd_drv.c @@ -335,14 +335,10 @@ static int hdlcd_drm_bind(struct device *dev) if (ret) goto err_free; - ret = drm_dev_register(drm, 0); - if (ret) - goto err_unload; - ret = component_bind_all(dev, drm); if (ret) { DRM_ERROR("Failed to bind all components\n"); - goto err_unregister; + goto err_unload; } ret = pm_runtime_set_active(dev); @@ -369,8 +365,17 @@ static int hdlcd_drm_bind(struct device *dev) goto err_fbdev; } + ret = drm_dev_register(drm, 0); + if (ret) + goto err_register; + return 0; +err_register: + if (hdlcd->fbdev) { + drm_fbdev_cma_fini(hdlcd->fbdev); + hdlcd->fbdev = NULL; + } err_fbdev: drm_kms_helper_poll_fini(drm); drm_mode_config_cleanup(drm); @@ -379,8 +384,6 @@ static int hdlcd_drm_bind(struct device *dev) pm_runtime_disable(drm->dev); err_pm_active: component_unbind_all(dev, drm); -err_unregister: - drm_dev_unregister(drm); err_unload: drm_irq_uninstall(drm); of_reserved_mem_device_release(drm->dev); @@ -396,6 +399,7 @@ static void hdlcd_drm_unbind(struct device *dev) struct drm_device *drm = dev_get_drvdata(dev); struct hdlcd_drm_private *hdlcd = drm->dev_private; + drm_dev_unregister(drm); if (hdlcd->fbdev) { drm_fbdev_cma_fini(hdlcd->fbdev); hdlcd->fbdev = NULL; @@ -409,7 +413,6 @@ static void hdlcd_drm_unbind(struct device *dev) pm_runtime_disable(drm->dev); of_reserved_mem_device_release(drm->dev); drm_mode_config_cleanup(drm); - drm_dev_unregister(drm); drm_dev_unref(drm); drm->dev_private = NULL; dev_set_drvdata(dev, NULL); diff --git a/drivers/gpu/drm/arm/malidp_drv.c b/drivers/gpu/drm/arm/malidp_drv.c index ebf90c794eabc4e34fb4ac6b4b7ab0343656006b..32f746e313790499e031e9709765f35ebc28b27e 100644 --- a/drivers/gpu/drm/arm/malidp_drv.c +++ b/drivers/gpu/drm/arm/malidp_drv.c @@ -359,10 +359,6 @@ static int malidp_bind(struct device *dev) if (ret < 0) goto init_fail; - ret = drm_dev_register(drm, 0); - if (ret) - goto register_fail; - /* Set the CRTC's port so that the encoder component can find it */ ep = of_graph_get_next_endpoint(dev->of_node, NULL); if (!ep) { @@ -401,8 +397,18 @@ static int malidp_bind(struct device *dev) } drm_kms_helper_poll_init(drm); + + ret = drm_dev_register(drm, 0); + if (ret) + goto register_fail; + return 0; +register_fail: + if (malidp->fbdev) { + drm_fbdev_cma_fini(malidp->fbdev); + malidp->fbdev = NULL; + } fbdev_fail: drm_vblank_cleanup(drm); vblank_fail: @@ -415,8 +421,6 @@ static int malidp_bind(struct device *dev) of_node_put(malidp->crtc.port); malidp->crtc.port = NULL; port_fail: - drm_dev_unregister(drm); -register_fail: malidp_fini(drm); init_fail: drm->dev_private = NULL; @@ -438,6 +442,7 @@ static void malidp_unbind(struct device *dev) struct malidp_drm *malidp = drm->dev_private; struct malidp_hw_device *hwdev = malidp->dev; + drm_dev_unregister(drm); if (malidp->fbdev) { drm_fbdev_cma_fini(malidp->fbdev); malidp->fbdev = NULL; @@ -449,7 +454,6 @@ static void malidp_unbind(struct device *dev) component_unbind_all(dev, drm); of_node_put(malidp->crtc.port); malidp->crtc.port = NULL; - drm_dev_unregister(drm); malidp_fini(drm); drm->dev_private = NULL; dev_set_drvdata(dev, NULL); diff --git a/drivers/gpu/drm/i2c/tda998x_drv.c b/drivers/gpu/drm/i2c/tda998x_drv.c index af8683e0dd5480b0088e4ce5895592b5a9d584cf..027521f30b6ebc3f1c5bf1f9afa5f77a91b8a2c1 100644 --- a/drivers/gpu/drm/i2c/tda998x_drv.c +++ b/drivers/gpu/drm/i2c/tda998x_drv.c @@ -1585,7 +1585,6 @@ 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); } @@ -1657,16 +1656,10 @@ 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: @@ -1679,7 +1672,6 @@ 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);