From f8b91f255a05c4734ab093eb93b5826499a35328 Mon Sep 17 00:00:00 2001 From: Shay Agroskin Date: Tue, 8 Dec 2020 20:02:07 +0200 Subject: net: ena: use xdp_return_frame() to free xdp frames XDP subsystem has a function to free XDP frames and their associated pages. Using this function would help the driver's XDP implementation to adjust to new changes in the XDP subsystem in the kernel (e.g. introduction of XDP MB). Also, remove 'xdp_rx_page' field from ena_tx_buffer struct since it is no longer used. Signed-off-by: Shay Agroskin Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/amazon/ena/ena_netdev.h | 6 ------ 1 file changed, 6 deletions(-) (limited to 'drivers/net/ethernet/amazon/ena/ena_netdev.h') diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.h b/drivers/net/ethernet/amazon/ena/ena_netdev.h index 0fef876c23eb..fed79c50a870 100644 --- a/drivers/net/ethernet/amazon/ena/ena_netdev.h +++ b/drivers/net/ethernet/amazon/ena/ena_netdev.h @@ -170,12 +170,6 @@ struct ena_tx_buffer { * the xdp queues */ struct xdp_frame *xdpf; - /* The rx page for the rx buffer that was received in rx and - * re transmitted on xdp tx queues as a result of XDP_TX action. - * We need to free the page once we finished cleaning the buffer in - * clean_xdp_irq() - */ - struct page *xdp_rx_page; /* Indicate if bufs[0] map the linear data of the skb. */ u8 map_linear_data; -- cgit v1.2.3-59-g8ed1b