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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

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This commit is contained in:
David S. Miller
2013-08-16 15:37:26 -07:00
parent 16b304f340 0f7dd1aa8f
commit 2ff1cf12c9
357 changed files with 3315 additions and 1874 deletions
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13
drivers/net/ethernet/broadcom/tg3.c
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@@ -17858,8 +17858,10 @@ static pci_ers_result_t tg3_io_error_detected(struct pci_dev *pdev,
done:
if (state == pci_channel_io_perm_failure) {
tg3_napi_enable(tp);
dev_close(netdev);
if (netdev) {
tg3_napi_enable(tp);
dev_close(netdev);
}
err = PCI_ERS_RESULT_DISCONNECT;
} else {
pci_disable_device(pdev);
@@ -17889,7 +17891,8 @@ static pci_ers_result_t tg3_io_slot_reset(struct pci_dev *pdev)
rtnl_lock();
if (pci_enable_device(pdev)) {
netdev_err(netdev, "Cannot re-enable PCI device after reset.\n");
dev_err(&pdev->dev,
"Cannot re-enable PCI device after reset.\n");
goto done;
}
@@ -17897,7 +17900,7 @@ static pci_ers_result_t tg3_io_slot_reset(struct pci_dev *pdev)
pci_restore_state(pdev);
pci_save_state(pdev);
if (!netif_running(netdev)) {
if (!netdev || !netif_running(netdev)) {
rc = PCI_ERS_RESULT_RECOVERED;
goto done;
}
@@ -17909,7 +17912,7 @@ static pci_ers_result_t tg3_io_slot_reset(struct pci_dev *pdev)
rc = PCI_ERS_RESULT_RECOVERED;
done:
if (rc != PCI_ERS_RESULT_RECOVERED && netif_running(netdev)) {
if (rc != PCI_ERS_RESULT_RECOVERED && netdev && netif_running(netdev)) {
tg3_napi_enable(tp);
dev_close(netdev);
}