PCI: check if a bus is added when removing it

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When removing a bus, 'is_added' should be checked to make sure the
bus has been successfully added by pci_bus_add_child() who will sets
'is_added'.

Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

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Yu Zhao 2009-01-28 18:27:21 +08:00 • committed by Jesse Barnes

parent 11df1f0551

commit 2b56313448

1 changed files with 3 additions and 0 deletions

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drivers/pci/remove.c

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