s2io: return PCI_ERS_RESULT_DISCONNECT on permanent failure
PCI drivers that implement the struct pci_error_handlers' error_detected callback should return PCI_ERS_RESULT_DISCONNECT if the state passed in is pci_channel_io_perm_failure. This patch fixes the issue for s2io. Signed-off-by: Dean Nelson <dnelson@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -8636,6 +8636,9 @@ static pci_ers_result_t s2io_io_error_detected(struct pci_dev *pdev,
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netif_device_detach(netdev);
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if (state == pci_channel_io_perm_failure)
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return PCI_ERS_RESULT_DISCONNECT;
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if (netif_running(netdev)) {
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/* Bring down the card, while avoiding PCI I/O */
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do_s2io_card_down(sp, 0);
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