Fixes gcc '-Wunused-but-set-variable' warning: drivers/phy/tegra/xusb-tegra210.c: In function 'tegra210_hsic_phy_power_on': drivers/phy/tegra/xusb-tegra210.c:1236:31: warning: variable 'priv' set but not used [-Wunused-but-set-variable] It's never used, so can be removed Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx> --- 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 eb754baa8d71..4076b22c4087 100644 --- a/drivers/phy/tegra/xusb-tegra210.c +++ b/drivers/phy/tegra/xusb-tegra210.c @@ -1233,13 +1233,10 @@ 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;
