diff options
| author | Shradha Shah <sshah@solarflare.com> | 2014-11-05 12:16:46 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-11-06 14:43:09 -0500 |
| commit | d98a4ffe0d7a8946c67d115f8b3bd8e5bb1df86d (patch) | |
| tree | 8759bd88647af178390ac8c16e03b9a6f794c762 /drivers/net/ethernet/sfc/efx.c | |
| parent | 327c685eb745e3c56ed52734d3671dcf6f4f6940 (diff) | |
sfc: Add NIC type operations to replace direct calls from efx.c into siena_sriov.c
Also add dummy functions where required to avoid NULL pointer dereference.
Signed-off-by: Shradha Shah <sshah@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/sfc/efx.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/efx.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c index 2236ffc6de32..b49d04886d4f 100644 --- a/drivers/net/ethernet/sfc/efx.c +++ b/drivers/net/ethernet/sfc/efx.c @@ -1314,7 +1314,7 @@ static unsigned int efx_wanted_parallelism(struct efx_nic *efx) /* If RSS is requested for the PF *and* VFs then we can't write RSS * table entries that are inaccessible to VFs */ - if (efx_siena_sriov_wanted(efx) && efx_vf_size(efx) > 1 && + if (efx->type->sriov_wanted(efx) && efx_vf_size(efx) > 1 && count > efx_vf_size(efx)) { netif_warn(efx, probe, efx->net_dev, "Reducing number of RSS channels from %u to %u for " @@ -1426,8 +1426,9 @@ static int efx_probe_interrupts(struct efx_nic *efx) } /* RSS might be usable on VFs even if it is disabled on the PF */ + efx->rss_spread = ((efx->n_rx_channels > 1 || - !efx_siena_sriov_wanted(efx)) ? + !efx->type->sriov_wanted(efx)) ? efx->n_rx_channels : efx_vf_size(efx)); return 0; @@ -2167,7 +2168,7 @@ static int efx_set_mac_address(struct net_device *net_dev, void *data) } ether_addr_copy(net_dev->dev_addr, new_addr); - efx_siena_sriov_mac_address_changed(efx); + efx->type->sriov_mac_address_changed(efx); /* Reconfigure the MAC */ mutex_lock(&efx->mac_lock); @@ -2434,7 +2435,7 @@ int efx_reset_up(struct efx_nic *efx, enum reset_type method, bool ok) if (rc) goto fail; efx_restore_filters(efx); - efx_siena_sriov_reset(efx); + efx->type->sriov_reset(efx); mutex_unlock(&efx->mac_lock); @@ -2827,7 +2828,7 @@ static void efx_pci_remove(struct pci_dev *pci_dev) efx_disable_interrupts(efx); rtnl_unlock(); - efx_siena_sriov_fini(efx); + efx->type->sriov_fini(efx); efx_unregister_netdev(efx); efx_mtd_remove(efx); @@ -3024,7 +3025,7 @@ static int efx_pci_probe(struct pci_dev *pci_dev, if (rc) goto fail4; - rc = efx_siena_sriov_init(efx); + rc = efx->type->sriov_init(efx); if (rc) netif_err(efx, probe, efx->net_dev, "SR-IOV can't be enabled rc %d\n", rc); |