drm/ast: Provide ddc symlink in connector sysfs directory (350fd554) · Commits · 戴 / test

Use the ddc pointer provided by the generic connector. Signed-off-by:

drivers/gpu/drm/ast/ast_mode.c

+8 −5

Original line number	Diff line number	Diff line
		@@ -867,7 +867,14 @@ static int ast_connector_init(struct drm_device *dev)
		return -ENOMEM;

		connector = &ast_connector->base;
		drm_connector_init(dev, connector, &ast_connector_funcs, DRM_MODE_CONNECTOR_VGA);
		ast_connector->i2c = ast_i2c_create(dev);
		if (!ast_connector->i2c)
		DRM_ERROR("failed to add ddc bus for connector\n");

		drm_connector_init_with_ddc(dev, connector,
		&ast_connector_funcs,
		DRM_MODE_CONNECTOR_VGA,
		&ast_connector->i2c->adapter);

		drm_connector_helper_add(connector, &ast_connector_helper_funcs);

		@@ -881,10 +888,6 @@ static int ast_connector_init(struct drm_device *dev)
		encoder = list_first_entry(&dev->mode_config.encoder_list, struct drm_encoder, head);
		drm_connector_attach_encoder(connector, encoder);

		ast_connector->i2c = ast_i2c_create(dev);
		if (!ast_connector->i2c)
		DRM_ERROR("failed to add ddc bus for connector\n");

		return 0;
		}