diff --git a/drivers/phy/phy-rockchip-inno-usb2.c b/drivers/phy/phy-rockchip-inno-usb2.c
index 07022597701d..dd05bff4b53c 100644
--- a/drivers/phy/phy-rockchip-inno-usb2.c
+++ b/drivers/phy/phy-rockchip-inno-usb2.c
@@ -501,7 +501,6 @@ static int rockchip_usb2phy_exit(struct phy *phy)
 
 	if (rport->port_id == USB2PHY_PORT_OTG) {
 		cancel_delayed_work_sync(&rport->chg_work);
-		cancel_delayed_work_sync(&rport->otg_sm_work);
 	} else if (rport->port_id == USB2PHY_PORT_HOST)
 		cancel_delayed_work_sync(&rport->sm_work);