usb: phy: remove redundant store to variable var after & operation

[platform/kernel/linux-starfive.git] / drivers / usb / phy / phy-keystone.c

diff --git a/drivers/usb/phy/phy-keystone.c b/drivers/usb/phy/phy-keystone.c
index 358d05c..f759122 100644 (file)
--- a/drivers/usb/phy/phy-keystone.c
+++ b/drivers/usb/phy/phy-keystone.c
@@ -59,7 +59,7 @@ static void keystone_usbphy_shutdown(struct usb_phy *phy)
 
        val  = keystone_usbphy_readl(k_phy->phy_ctrl, USB_PHY_CTL_CLOCK);
        keystone_usbphy_writel(k_phy->phy_ctrl, USB_PHY_CTL_CLOCK,
-                               val &= ~PHY_REF_SSP_EN);
+                               val & ~PHY_REF_SSP_EN);
 }
 
 static int keystone_usbphy_probe(struct platform_device *pdev)