diff --git a/drivers/phy/rockchip/phy-rockchip-usbdp.c b/drivers/phy/rockchip/phy-rockchip-usbdp.c
index fff04e0fbd80..c066cc0a7b4f 100644
--- a/drivers/phy/rockchip/phy-rockchip-usbdp.c
+++ b/drivers/phy/rockchip/phy-rockchip-usbdp.c
@@ -980,7 +980,7 @@ static int rk_udphy_parse_dt(struct rk_udphy *udphy)
 
 	if (device_property_present(dev, "maximum-speed")) {
 		maximum_speed = usb_get_maximum_speed(dev);
-		udphy->hs = maximum_speed <= USB_SPEED_HIGH ? true : false;
+		udphy->hs = maximum_speed <= USB_SPEED_HIGH;
 	}
 
 	ret = rk_udphy_clk_init(udphy, dev);