diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/sfc/ef10_sriov.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/net/ethernet/sfc/ef10_sriov.c b/drivers/net/ethernet/sfc/ef10_sriov.c index 7485f71b4e2f..3c17f274e802 100644 --- a/drivers/net/ethernet/sfc/ef10_sriov.c +++ b/drivers/net/ethernet/sfc/ef10_sriov.c @@ -598,21 +598,21 @@ int efx_ef10_sriov_set_vf_vlan(struct efx_nic *efx, int vf_i, u16 vlan, MC_CMD_VPORT_ALLOC_IN_VPORT_TYPE_NORMAL, vf->vlan, &vf->vport_id); if (rc) - goto reset_nic; + goto reset_nic_up_write; restore_mac: if (!is_zero_ether_addr(vf->mac)) { rc2 = efx_ef10_vport_add_mac(efx, vf->vport_id, vf->mac); if (rc2) { eth_zero_addr(vf->mac); - goto reset_nic; + goto reset_nic_up_write; } } restore_evb_port: rc2 = efx_ef10_evb_port_assign(efx, vf->vport_id, vf_i); if (rc2) - goto reset_nic; + goto reset_nic_up_write; else vf->vport_assigned = 1; @@ -620,14 +620,16 @@ restore_vadaptor: if (vf->efx) { rc2 = efx_ef10_vadaptor_alloc(vf->efx, EVB_PORT_ID_ASSIGNED); if (rc2) - goto reset_nic; + goto reset_nic_up_write; } restore_filters: if (vf->efx) { rc2 = vf->efx->type->filter_table_probe(vf->efx); if (rc2) - goto reset_nic; + goto reset_nic_up_write; + + up_write(&vf->efx->filter_sem); up_write(&vf->efx->filter_sem); @@ -639,9 +641,12 @@ restore_filters: } return rc; +reset_nic_up_write: + if (vf->efx) + up_write(&vf->efx->filter_sem); + reset_nic: if (vf->efx) { - up_write(&vf->efx->filter_sem); netif_err(efx, drv, efx->net_dev, "Failed to restore VF - scheduling reset.\n"); efx_schedule_reset(vf->efx, RESET_TYPE_DATAPATH); |