sky2: Avoid rtnl_unlock without rtnl_lock
Make sure we always call rtnl_lock before going down the error path in sky2_resume, which unlocks the rtnl lock. Signed-off-by: Mike McCormack <mikem@ring3k.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -4863,6 +4863,7 @@ static int sky2_resume(struct pci_dev *pdev)
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if (!hw)
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return 0;
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rtnl_lock();
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err = pci_set_power_state(pdev, PCI_D0);
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if (err)
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goto out;
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@ -4884,7 +4885,6 @@ static int sky2_resume(struct pci_dev *pdev)
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sky2_write32(hw, B0_IMSK, Y2_IS_BASE);
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napi_enable(&hw->napi);
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rtnl_lock();
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for (i = 0; i < hw->ports; i++) {
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err = sky2_reattach(hw->dev[i]);
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if (err)
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