diff --git a/drivers/staging/rtl8723bs/os_dep/sdio_intf.c b/drivers/staging/rtl8723bs/os_dep/sdio_intf.c
index ee4a9c66acee..e99be1d4334b 100644
--- a/drivers/staging/rtl8723bs/os_dep/sdio_intf.c
+++ b/drivers/staging/rtl8723bs/os_dep/sdio_intf.c
@@ -215,7 +215,7 @@ static void sd_intf_stop(struct adapter *padapter)
 }
 
 
-static struct adapter *rtw_sdio_if1_init(struct dvobj_priv *dvobj, const struct sdio_device_id  *pdid)
+static struct adapter *rtw_sdio_if1_init(struct dvobj_priv *dvobj)
 {
 	int status = _FAIL;
 	struct net_device *pnetdev;
@@ -346,7 +346,7 @@ static int rtw_drv_init(
 	if (!dvobj)
 		goto exit;
 
-	if1 = rtw_sdio_if1_init(dvobj, id);
+	if1 = rtw_sdio_if1_init(dvobj);
 	if (!if1)
 		goto free_dvobj;