[PATCH v3 8/9] phy: phy-mtk-mipi-dsi: remove dummy assignment of error number

[Chunfeng Yun <chunfeng.yun@xxxxxxxxxxxx>]

Return the error number directly without assignment

Acked-by: Chun-Kuang Hu <chunkuang.hu@xxxxxxxxxx>
Signed-off-by: Chunfeng Yun <chunfeng.yun@xxxxxxxxxxxx>
---
v3: no changes
v2: add acked-by CK
---
 drivers/phy/mediatek/phy-mtk-mipi-dsi.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/phy/mediatek/phy-mtk-mipi-dsi.c b/drivers/phy/mediatek/phy-mtk-mipi-dsi.c
index 01cf31633019..61c942fbf4a1 100644
--- a/drivers/phy/mediatek/phy-mtk-mipi-dsi.c
+++ b/drivers/phy/mediatek/phy-mtk-mipi-dsi.c
@@ -203,10 +203,8 @@ static int mtk_mipi_tx_probe(struct platform_device *pdev)
 	phy_set_drvdata(phy, mipi_tx);
 
 	phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
-	if (IS_ERR(phy_provider)) {
-		ret = PTR_ERR(phy_provider);
-		return ret;
-	}
+	if (IS_ERR(phy_provider))
+		return PTR_ERR(phy_provider);
 
 	mipi_tx->dev = dev;
 
-- 
2.18.0