phy: phy-mtk-mipi-dsi: remove dummy assignment of error number
Return the error number directly without assignment
Acked-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/1629191987-20774-8-git-send-email-chunfeng.yun@mediatek.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
diff --git a/drivers/phy/mediatek/phy-mtk-mipi-dsi.c b/drivers/phy/mediatek/phy-mtk-mipi-dsi.c
index 01cf316..61c942f 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;
