diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 7d462bf20092cee0d35adad12d42ea1d2a28e595..8d3c454dad762f1a4e750c191524882e304e6912 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -4142,7 +4142,7 @@ static u16 xhci_calculate_intel_u2_timeout(struct usb_device *udev,
 			(xhci_service_interval_to_ns(desc) > timeout_ns))
 		timeout_ns = xhci_service_interval_to_ns(desc);
 
-	u2_del_ns = udev->bos->ss_cap->bU2DevExitLat * 1000;
+	u2_del_ns = le16_to_cpu(udev->bos->ss_cap->bU2DevExitLat) * 1000ULL;
 	if (u2_del_ns > timeout_ns)
 		timeout_ns = u2_del_ns;