From a0d8637f0f59c4028b73ef1f319eca4f8b5beb53 Mon Sep 17 00:00:00 2001 From: Jakub Kicinski Date: Thu, 25 Jan 2018 14:00:50 -0800 Subject: [PATCH] i40e: use tc_cls_can_offload_and_chain0() Make use of tc_cls_can_offload_and_chain0() to set extack msg in case ethtool tc offload flag is not set or chain unsupported. Signed-off-by: Jakub Kicinski Signed-off-by: David S. Miller --- drivers/net/ethernet/intel/i40e/i40e_main.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c index a222d691958d..2703a92f3778 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_main.c +++ b/drivers/net/ethernet/intel/i40e/i40e_main.c @@ -7437,11 +7437,6 @@ static int i40e_setup_tc_cls_flower(struct i40e_netdev_priv *np, { struct i40e_vsi *vsi = np->vsi; - if (!tc_can_offload(vsi->netdev)) - return -EOPNOTSUPP; - if (cls_flower->common.chain_index) - return -EOPNOTSUPP; - switch (cls_flower->command) { case TC_CLSFLOWER_REPLACE: return i40e_configure_clsflower(vsi, cls_flower); @@ -7459,6 +7454,9 @@ static int i40e_setup_tc_block_cb(enum tc_setup_type type, void *type_data, { struct i40e_netdev_priv *np = cb_priv; + if (!tc_cls_can_offload_and_chain0(np->vsi->netdev, type_data)) + return -EOPNOTSUPP; + switch (type) { case TC_SETUP_CLSFLOWER: return i40e_setup_tc_cls_flower(np, type_data); -- 2.30.2