PCI: Fix refcount issue in pci_create_root_bus() error recovery path

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After calling device_register(&bridge->dev), the bridge is reference-
counted, and it is illegal to call kfree() on it except in the release
function.

[bhelgaas: changelog, use put_device() after device_register() failure]
Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: stable@vger.kernel.org

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Jiang Liu 2013-06-07 01:10:08 +08:00 • committed by Bjorn Helgaas

parent a649dbfea3

commit 343df771e6

1 changed files with 8 additions and 6 deletions

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14

drivers/pci/probe.c

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