staging: rtl8723au: Remove unused struct rtw_adapter * from struct io_priv

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 intf_hdl *pintf = &piopriv->intf;
 	struct _io_ops *pops = &pintf->io_ops;
 
-	piopriv->padapter = padapter;
 	pintf->padapter = padapter;
 	pintf->pintf_dev = adapter_to_dvobj(padapter);
 

drivers/staging/rtl8723au/include/rtw_io.h

@@ -263,11 +263,7 @@ Below is the data structure used by _io_handler
 */
 
 struct io_priv{
-
-	struct rtw_adapter *padapter;
-
 	struct intf_hdl intf;
-
 };
 
 uint register_intf_hdl(u8 *dev, struct intf_hdl *pintfhdl);