diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c
index fd2a11473be79921416597ae87489d4606d26f55..24ad1d6cec251e0a6d1f5c4b7cc0d3792b914144 100644
--- a/drivers/usb/host/sl811-hcd.c
+++ b/drivers/usb/host/sl811-hcd.c
@@ -1554,7 +1554,7 @@ sl811h_start(struct usb_hcd *hcd)
 
 /*-------------------------------------------------------------------------*/
 
-static struct hc_driver sl811h_hc_driver = {
+static const struct hc_driver sl811h_hc_driver = {
 	.description =		hcd_name,
 	.hcd_priv_size =	sizeof(struct sl811),