diff options
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_txrx.c | 31 |
1 files changed, 5 insertions, 26 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c index af36c44c4844..7d160c9497b7 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c +++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c @@ -330,22 +330,6 @@ static int i40e_add_del_fdir_tcpv4(struct i40e_vsi *vsi, return err ? -EOPNOTSUPP : 0; } -/** - * i40e_add_del_fdir_sctpv4 - Add/Remove SCTPv4 Flow Director filters for - * a specific flow spec - * @vsi: pointer to the targeted VSI - * @fd_data: the flow director data required for the FDir descriptor - * @add: true adds a filter, false removes it - * - * Returns 0 if the filters were successfully added or removed - **/ -static int i40e_add_del_fdir_sctpv4(struct i40e_vsi *vsi, - struct i40e_fdir_filter *fd_data, - bool add) -{ - return -EOPNOTSUPP; -} - #define I40E_IP_DUMMY_PACKET_LEN 34 /** * i40e_add_del_fdir_ipv4 - Add/Remove IPv4 Flow Director filters for @@ -428,12 +412,6 @@ int i40e_add_del_fdir(struct i40e_vsi *vsi, case UDP_V4_FLOW: ret = i40e_add_del_fdir_udpv4(vsi, input, add); break; - case SCTP_V4_FLOW: - ret = i40e_add_del_fdir_sctpv4(vsi, input, add); - break; - case IPV4_FLOW: - ret = i40e_add_del_fdir_ipv4(vsi, input, add); - break; case IP_USER_FLOW: switch (input->ip4_proto) { case IPPROTO_TCP: @@ -442,15 +420,16 @@ int i40e_add_del_fdir(struct i40e_vsi *vsi, case IPPROTO_UDP: ret = i40e_add_del_fdir_udpv4(vsi, input, add); break; - case IPPROTO_SCTP: - ret = i40e_add_del_fdir_sctpv4(vsi, input, add); - break; - default: + case IPPROTO_IP: ret = i40e_add_del_fdir_ipv4(vsi, input, add); break; + default: + /* We cannot support masking based on protocol */ + goto unsupported_flow; } break; default: +unsupported_flow: dev_info(&pf->pdev->dev, "Could not specify spec type %d\n", input->flow_type); ret = -EINVAL; |