diff mbox series

[net-next,v2,08/11] i40e: use tc_cls_can_offload_and_chain0()

Message ID 20180125220053.30040-9-jakub.kicinski@netronome.com
State Accepted, archived
Delegated to: David Miller
Headers show
Series use tc_cls_can_offload_and_chain0() throughout the drivers | expand

Commit Message

Jakub Kicinski Jan. 25, 2018, 10 p.m. UTC 
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 <jakub.kicinski@netronome.com>
---
CC: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---
 drivers/net/ethernet/intel/i40e/i40e_main.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)
diff mbox series

Patch

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);