[PATCH v4 3/5] drm: bridge: Link encoder and bridge in core code

[liuxinliang]

On 2016/12/14 17:59, Laurent Pinchart wrote:
>   int fsl_dcu_create_outputs(struct fsl_dcu_drm_device *fsl_dev)
> diff --git a/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c b/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c
> index 998452ad0fcb..1737e98bc10a 100644
> --- a/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c
> +++ b/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c
> @@ -709,10 +709,7 @@ static int dsi_bridge_init(struct drm_device *dev, struct dw_dsi *dsi)
>   	int ret;
>   
>   	/* associate the bridge to dsi encoder */
> -	encoder->bridge = bridge;
> -	bridge->encoder = encoder;
> -
> -	ret = drm_bridge_attach(dev, bridge);
> +	ret = drm_bridge_attach(encoder, bridge, NULL);
>   	if (ret) {
>   		DRM_ERROR("failed to attach external bridge\n");
>   		return ret;

For hisilicon,

Acked-by: Xinliang Liu <z.liuxinliang at hisilicon.com>