Introduce xdp_init_buff and xdp_prepare_buff utility routines to initialize xdp_buff data structure and remove duplicated code in all XDP capable drivers.
Changes since v3: - use __always_inline instead of inline for xdp_init_buff/xdp_prepare_buff - add 'const bool meta_valid' to xdp_prepare_buff signature to avoid overwriting data_meta with xdp_set_data_meta_invalid() - introduce removed comment in bnxt driver Changes since v2: - precompute xdp->data as hard_start + headroom and save it in a local variable to reuse it for xdp->data_end and xdp->data_meta in xdp_prepare_buff() Changes since v1: - introduce xdp_prepare_buff utility routine Lorenzo Bianconi (2): net: xdp: introduce xdp_init_buff utility routine net: xdp: introduce xdp_prepare_buff utility routine Acked-by: Martin Habets <habetsm.xil...@gmail.com> Acked-by: Camelia Groza <camelia.gr...@nxp.com> drivers/net/ethernet/amazon/ena/ena_netdev.c | 10 ++++------ drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c | 9 +++------ .../net/ethernet/cavium/thunder/nicvf_main.c | 12 ++++++------ .../net/ethernet/freescale/dpaa/dpaa_eth.c | 10 ++++------ .../net/ethernet/freescale/dpaa2/dpaa2-eth.c | 14 +++++--------- drivers/net/ethernet/intel/i40e/i40e_txrx.c | 18 +++++++++--------- drivers/net/ethernet/intel/ice/ice_txrx.c | 15 ++++++++------- drivers/net/ethernet/intel/igb/igb_main.c | 18 +++++++++--------- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 19 +++++++++---------- .../net/ethernet/intel/ixgbevf/ixgbevf_main.c | 19 +++++++++---------- drivers/net/ethernet/marvell/mvneta.c | 10 +++------- .../net/ethernet/marvell/mvpp2/mvpp2_main.c | 14 +++++++------- drivers/net/ethernet/mellanox/mlx4/en_rx.c | 9 +++------ .../net/ethernet/mellanox/mlx5/core/en_rx.c | 8 ++------ .../ethernet/netronome/nfp/nfp_net_common.c | 12 ++++++------ drivers/net/ethernet/qlogic/qede/qede_fp.c | 9 +++------ drivers/net/ethernet/sfc/rx.c | 10 +++------- drivers/net/ethernet/socionext/netsec.c | 9 +++------ drivers/net/ethernet/ti/cpsw.c | 18 ++++++------------ drivers/net/ethernet/ti/cpsw_new.c | 18 ++++++------------ drivers/net/hyperv/netvsc_bpf.c | 8 ++------ drivers/net/tun.c | 12 ++++-------- drivers/net/veth.c | 14 +++++--------- drivers/net/virtio_net.c | 18 ++++++------------ drivers/net/xen-netfront.c | 10 ++++------ include/net/xdp.h | 19 +++++++++++++++++++ net/bpf/test_run.c | 9 +++------ net/core/dev.c | 18 ++++++++---------- 28 files changed, 159 insertions(+), 210 deletions(-) -- 2.29.2
