staging: rtl8723au: Remove unnecessary abstraction rtw_os_recv_resource_alloc23a()

No point calling a function to NULL a pointer that was just cleared in
the malloc call.
Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8723au/core/rtw_recv.c

@@ -79,8 +79,6 @@ int _rtw_init_recv_priv23a(struct recv_priv *precvpriv,
 		list_add_tail(&precvframe->list,
 			      &precvpriv->free_recv_queue.queue);
 
-		res = rtw_os_recv_resource_alloc23a(padapter, precvframe);
-
 		precvframe->adapter = padapter;
 		precvframe++;
 	}

drivers/staging/rtl8723au/include/recv_osdep.h

@@ -32,8 +32,6 @@ int	rtw_init_recv_priv(struct recv_priv *precvpriv, struct rtw_adapter *padapter
 void rtw_free_recv_priv (struct recv_priv *precvpriv);
 
 int rtw_os_recv_resource_init(struct recv_priv *precvpriv, struct rtw_adapter *padapter);
-int rtw_os_recv_resource_alloc23a(struct rtw_adapter *padapter, struct recv_frame *precvframe);
-void rtw_os_recv_resource_free(struct recv_priv *precvpriv);
 
 int rtw_os_recvbuf_resource_alloc23a(struct rtw_adapter *padapter, struct recv_buf *precvbuf);
 int rtw_os_recvbuf_resource_free23a(struct rtw_adapter *padapter, struct recv_buf *precvbuf);

drivers/staging/rtl8723au/os_dep/recv_linux.c

@@ -24,17 +24,6 @@
 
 #include <usb_ops.h>
 
-/* alloc os related resource in struct recv_frame */
-int rtw_os_recv_resource_alloc23a(struct rtw_adapter *padapter,
-			       struct recv_frame *precvframe)
-{
-	int res = _SUCCESS;
-
-	precvframe->pkt = NULL;
-
-	return res;
-}
-
 /* alloc os related resource in struct recv_buf */
 int rtw_os_recvbuf_resource_alloc23a(struct rtw_adapter *padapter,
 				  struct recv_buf *precvbuf)