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virtio-pci: correctly unregister root device on error 

If pci_register_driver() fails we're incorrectly unregistering the root
device with device_unregister() rather than root_device_unregister().

Reported-by: Don Zickus <dzickus@redhat.com>
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Mark McLoughlin 2009-07-07 08:26:45 +01:00 committed by Rusty Russell
parent d9ecdea7ed
commit 4b892e6582
1 changed files with 1 additions and 1 deletions
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2
drivers/virtio/virtio_pci.c
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@ -669,7 +669,7 @@ static int __init virtio_pci_init(void)
err = pci_register_driver(&virtio_pci_driver);
if (err)
device_unregister(virtio_pci_root);
root_device_unregister(virtio_pci_root);
return err;
}