[PATCH v3 1/6] drm/mediatek: mtk_dpi: Simplify with devm_drm_bridge_add()

[AngeloGioacchino Del Regno]

Change drm_bridge_add() to its devm variant to slightly simplify the
probe function.

Signed-off-by: AngeloGioacchino Del Regno 
<angelogioacchino.delre...@collabora.com>
Reviewed-by: Fei Shao <fs...@chromium.org>
---
 drivers/gpu/drm/mediatek/mtk_dpi.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c 
b/drivers/gpu/drm/mediatek/mtk_dpi.c
index 28bdb1f427ff..e4ee0d02893a 100644
--- a/drivers/gpu/drm/mediatek/mtk_dpi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dpi.c
@@ -1089,11 +1089,12 @@ static int mtk_dpi_probe(struct platform_device *pdev)
        dpi->bridge.of_node = dev->of_node;
        dpi->bridge.type = DRM_MODE_CONNECTOR_DPI;
 
-       drm_bridge_add(&dpi->bridge);
+       ret = devm_drm_bridge_add(dev, &dpi->bridge);
+       if (ret)
+               return ret;
 
        ret = component_add(dev, &mtk_dpi_component_ops);
        if (ret) {
-               drm_bridge_remove(&dpi->bridge);
                dev_err(dev, "Failed to add component: %d\n", ret);
                return ret;
        }
@@ -1103,10 +1104,7 @@ static int mtk_dpi_probe(struct platform_device *pdev)
 
 static int mtk_dpi_remove(struct platform_device *pdev)
 {
-       struct mtk_dpi *dpi = platform_get_drvdata(pdev);
-
        component_del(&pdev->dev, &mtk_dpi_component_ops);
-       drm_bridge_remove(&dpi->bridge);
 
        return 0;
 }
-- 
2.41.0