diff options
Diffstat (limited to 'drivers/net/ethernet/freescale/enetc/enetc_vf.c')
| -rw-r--r-- | drivers/net/ethernet/freescale/enetc/enetc_vf.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_vf.c b/drivers/net/ethernet/freescale/enetc/enetc_vf.c index 39c1a09e69a9..03090ba7e226 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_vf.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_vf.c @@ -165,12 +165,23 @@ static int enetc_vf_probe(struct pci_dev *pdev, enetc_init_si_rings_params(priv); + err = enetc_setup_cbdr(priv->dev, &si->hw, ENETC_CBDR_DEFAULT_SIZE, + &si->cbd_ring); + if (err) + goto err_setup_cbdr; + err = enetc_alloc_si_resources(priv); if (err) { dev_err(&pdev->dev, "SI resource alloc failed\n"); goto err_alloc_si_res; } + err = enetc_configure_si(priv); + if (err) { + dev_err(&pdev->dev, "Failed to configure SI\n"); + goto err_config_si; + } + err = enetc_alloc_msix(priv); if (err) { dev_err(&pdev->dev, "MSIX alloc failed\n"); @@ -187,9 +198,12 @@ static int enetc_vf_probe(struct pci_dev *pdev, err_reg_netdev: enetc_free_msix(priv); +err_config_si: err_alloc_msix: enetc_free_si_resources(priv); err_alloc_si_res: + enetc_teardown_cbdr(&si->cbd_ring); +err_setup_cbdr: si->ndev = NULL; free_netdev(ndev); err_alloc_netdev: @@ -209,6 +223,7 @@ static void enetc_vf_remove(struct pci_dev *pdev) enetc_free_msix(priv); enetc_free_si_resources(priv); + enetc_teardown_cbdr(&si->cbd_ring); free_netdev(si->ndev); |