diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/e100.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/e100.c b/drivers/net/e100.c index 0f9ee134855..0c37dd97fa0 100644 --- a/drivers/net/e100.c +++ b/drivers/net/e100.c @@ -2822,12 +2822,13 @@ static pci_ers_result_t e100_io_error_detected(struct pci_dev *pdev, pci_channel struct net_device *netdev = pci_get_drvdata(pdev); struct nic *nic = netdev_priv(netdev); - /* Similar to calling e100_down(), but avoids adapter I/O. */ - e100_close(netdev); - - /* Detach; put netif into a state similar to hotplug unplug. */ - napi_enable(&nic->napi); netif_device_detach(netdev); + + if (state == pci_channel_io_perm_failure) + return PCI_ERS_RESULT_DISCONNECT; + + if (netif_running(netdev)) + e100_down(nic); pci_disable_device(pdev); /* Request a slot reset. */ |