staging: rtl8723au: Remove unused pintf_dev entry from struct intf_hdl

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8723au/hal/usb_ops_linux.c

@@ -821,7 +821,6 @@ void rtl8723au_set_intf_ops(struct rtw_adapter *padapter)
 	struct _io_ops *pops = &pintf->io_ops;
 
 	pintf->padapter = padapter;
-	pintf->pintf_dev = adapter_to_dvobj(padapter);
 
 	memset((u8 *)pops, 0, sizeof(struct _io_ops));
 

drivers/staging/rtl8723au/include/rtw_io.h

@@ -137,10 +137,8 @@ struct io_req {
 
 struct	intf_hdl {
 	struct rtw_adapter *padapter;
-	struct dvobj_priv *pintf_dev;/* 	pointer to &(padapter->dvobjpriv); */
 
 	struct _io_ops	io_ops;
-
 };
 
 struct reg_protocol_rd {