linux-kernel - [PATCH] phy: tegra: xusb: remove unused variable

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Date:   Mon, 2 Sep 2019 11:15:59 +0800
From:   Chunfeng Yun <chunfeng.yun@...iatek.com>
To:     Kishon Vijay Abraham I <kishon@...com>
CC:     JC Kuo <jckuo@...dia.com>,
        Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        <linux-kernel@...r.kernel.org>, <linux-tegra@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>,
        Chunfeng Yun <chunfeng.yun@...iatek.com>
Subject: [PATCH] phy: tegra: xusb: remove unused variable

The local variable @priv is set but not used, can be removed

Signed-off-by: Chunfeng Yun <chunfeng.yun@...iatek.com>
---
 drivers/phy/tegra/xusb-tegra210.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/phy/tegra/xusb-tegra210.c b/drivers/phy/tegra/xusb-tegra210.c
index 0c0df6897a3b..bc71c897298a 100644
--- a/drivers/phy/tegra/xusb-tegra210.c
+++ b/drivers/phy/tegra/xusb-tegra210.c
@@ -1225,13 +1225,10 @@ static int tegra210_hsic_phy_power_on(struct phy *phy)
 	struct tegra_xusb_hsic_lane *hsic = to_hsic_lane(lane);
 	struct tegra_xusb_hsic_pad *pad = to_hsic_pad(lane->pad);
 	struct tegra_xusb_padctl *padctl = lane->pad->padctl;
-	struct tegra210_xusb_padctl *priv;
 	unsigned int index = lane->index;
 	u32 value;
 	int err;
 
-	priv = to_tegra210_xusb_padctl(padctl);
-
 	err = regulator_enable(pad->supply);
 	if (err)
 		return err;
-- 
2.23.0