staging: r8188eu: remove unused oid_null_function function

Remove unused oid_null_function function from include/rtw_ioctl.h

Acked-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Phillip Potter <phil@philpotter.co.uk>
Link: https://lore.kernel.org/r/20210810235047.177883-3-phil@philpotter.co.uk
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/r8188eu/include/rtw_ioctl.h b/drivers/staging/r8188eu/include/rtw_ioctl.h
index 7ebc52f..a36bd73 100644 (file)
--- a/drivers/staging/r8188eu/include/rtw_ioctl.h
+++ b/drivers/staging/r8188eu/include/rtw_ioctl.h
@@ -76,12 +76,6 @@ struct oid_obj_priv {
        int (*oidfuns)(struct oid_par_priv *poid_par_priv);
 };
 
-#if defined(_RTW_MP_IOCTL_C_)
-static int oid_null_function(struct oid_par_priv *poid_par_priv) {
-       return NDIS_STATUS_SUCCESS;
-}
-#endif
-
 extern struct iw_handler_def  rtw_handlers_def;
 
 int drv_query_info(struct  net_device *miniportadaptercontext, NDIS_OID oid,