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qlge: 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 qlge.

Signed-off-by: Dean Nelson <dnelson@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dean Nelson 2009-07-31 09:13:48 +00:00 committed by David S. Miller
parent d6a1f83b63
commit fbc663ceeb
1 changed files with 5 additions and 0 deletions
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5
drivers/net/qlge/qlge_main.c
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@ -4076,6 +4076,11 @@ static pci_ers_result_t qlge_io_error_detected(struct pci_dev *pdev,
struct net_device *ndev = pci_get_drvdata(pdev);
struct ql_adapter *qdev = netdev_priv(ndev);
netif_device_detach(ndev);
if (state == pci_channel_io_perm_failure)
return PCI_ERS_RESULT_DISCONNECT;
if (netif_running(ndev))
ql_adapter_down(qdev);