diff options
| -rw-r--r-- | drivers/net/ethernet/sfc/efx.c | 12 | ||||
| -rw-r--r-- | drivers/net/ethernet/sfc/siena/efx.c | 12 |
2 files changed, 24 insertions, 0 deletions
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c index abed6188a8e6..054d5ce6029e 100644 --- a/drivers/net/ethernet/sfc/efx.c +++ b/drivers/net/ethernet/sfc/efx.c @@ -1175,6 +1175,17 @@ static int efx_pm_freeze(struct device *dev) return 0; } +static void efx_pci_shutdown(struct pci_dev *pci_dev) +{ + struct efx_nic *efx = pci_get_drvdata(pci_dev); + + if (!efx) + return; + + efx_pm_freeze(&pci_dev->dev); + pci_disable_device(pci_dev); +} + static int efx_pm_thaw(struct device *dev) { int rc; @@ -1279,6 +1290,7 @@ static struct pci_driver efx_pci_driver = { .probe = efx_pci_probe, .remove = efx_pci_remove, .driver.pm = &efx_pm_ops, + .shutdown = efx_pci_shutdown, .err_handler = &efx_err_handlers, #ifdef CONFIG_SFC_SRIOV .sriov_configure = efx_pci_sriov_configure, diff --git a/drivers/net/ethernet/sfc/siena/efx.c b/drivers/net/ethernet/sfc/siena/efx.c index 10734e828e51..60e5b7c8ccf9 100644 --- a/drivers/net/ethernet/sfc/siena/efx.c +++ b/drivers/net/ethernet/sfc/siena/efx.c @@ -1148,6 +1148,17 @@ static int efx_pm_freeze(struct device *dev) return 0; } +static void efx_pci_shutdown(struct pci_dev *pci_dev) +{ + struct efx_nic *efx = pci_get_drvdata(pci_dev); + + if (!efx) + return; + + efx_pm_freeze(&pci_dev->dev); + pci_disable_device(pci_dev); +} + static int efx_pm_thaw(struct device *dev) { int rc; @@ -1252,6 +1263,7 @@ static struct pci_driver efx_pci_driver = { .probe = efx_pci_probe, .remove = efx_pci_remove, .driver.pm = &efx_pm_ops, + .shutdown = efx_pci_shutdown, .err_handler = &efx_siena_err_handlers, #ifdef CONFIG_SFC_SIENA_SRIOV .sriov_configure = efx_pci_sriov_configure, |