1 files changed, 19 insertions, 18 deletions

diff --git a/drivers/gpu/drm/tilcdc/tilcdc_tfp410.c b/drivers/gpu/drm/tilcdc/tilcdc_tfp410.c
index c38b56b268ac..354c47ca6374 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_tfp410.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_tfp410.c
@@ -167,6 +167,7 @@ struct tfp410_connector {
 static void tfp410_connector_destroy(struct drm_connector *connector)
 {
 	struct tfp410_connector *tfp410_connector = to_tfp410_connector(connector);
+	drm_connector_unregister(connector);
 	drm_connector_cleanup(connector);
 	kfree(tfp410_connector);
 }
@@ -261,7 +262,7 @@ static struct drm_connector *tfp410_connector_create(struct drm_device *dev,
 	if (ret)
 		goto fail;
 
-	drm_sysfs_connector_add(connector);
+	drm_connector_register(connector);
 
 	return connector;
 
@@ -295,23 +296,8 @@ static int tfp410_modeset_init(struct tilcdc_module *mod, struct drm_device *dev
 	return 0;
 }
 
-static void tfp410_destroy(struct tilcdc_module *mod)
-{
-	struct tfp410_module *tfp410_mod = to_tfp410_module(mod);
-
-	if (tfp410_mod->i2c)
-		i2c_put_adapter(tfp410_mod->i2c);
-
-	if (!IS_ERR_VALUE(tfp410_mod->gpio))
-		gpio_free(tfp410_mod->gpio);
-
-	tilcdc_module_cleanup(mod);
-	kfree(tfp410_mod);
-}
-
 static const struct tilcdc_module_ops tfp410_module_ops = {
 		.modeset_init = tfp410_modeset_init,
-		.destroy = tfp410_destroy,
 };
 
 /*
@@ -341,6 +327,7 @@ static int tfp410_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	mod = &tfp410_mod->base;
+	pdev->dev.platform_data = mod;
 
 	tilcdc_module_init(mod, "tfp410", &tfp410_module_ops);
 
@@ -364,6 +351,7 @@ static int tfp410_probe(struct platform_device *pdev)
 	tfp410_mod->i2c = of_find_i2c_adapter_by_node(i2c_node);
 	if (!tfp410_mod->i2c) {
 		dev_err(&pdev->dev, "could not get i2c\n");
+		of_node_put(i2c_node);
 		goto fail;
 	}
 
@@ -377,19 +365,32 @@ static int tfp410_probe(struct platform_device *pdev)
 		ret = gpio_request(tfp410_mod->gpio, "DVI_PDn");
 		if (ret) {
 			dev_err(&pdev->dev, "could not get DVI_PDn gpio\n");
-			goto fail;
+			goto fail_adapter;
 		}
 	}
 
 	return 0;
 
+fail_adapter:
+	i2c_put_adapter(tfp410_mod->i2c);
+
 fail:
-	tfp410_destroy(mod);
+	kfree(tfp410_mod);
+	tilcdc_module_cleanup(mod);
 	return ret;
 }
 
 static int tfp410_remove(struct platform_device *pdev)
 {
+	struct tilcdc_module *mod = dev_get_platdata(&pdev->dev);
+	struct tfp410_module *tfp410_mod = to_tfp410_module(mod);
+
+	i2c_put_adapter(tfp410_mod->i2c);
+	gpio_free(tfp410_mod->gpio);
+
+	tilcdc_module_cleanup(mod);
+	kfree(tfp410_mod);
+
 	return 0;
 }