PCI: acpiphp: fix function 0 leak when disabling a slot
Previously, we acquired two references to function 0, but only released one. [bhelgaas: split this out from "remove all functions" fix] Signed-off-by: Amos Kong <kongjianjun@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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@ -893,6 +893,7 @@ static int disable_device(struct acpiphp_slot *slot)
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pdev = pci_get_slot(bus, PCI_DEVFN(slot->device, 0));
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if (!pdev)
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goto err_exit;
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pci_dev_put(pdev);
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list_for_each_entry(func, &slot->funcs, sibling) {
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if (func->bridge) {
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