PCI: Catch attempts to disable already-disabled devices

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Warn when disabling a device that has already been disabled.

[bhelgaas: message wording]
Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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Konstantin Khlebnikov 2013-02-04 15:56:01 +04:00 • committed by Bjorn Helgaas

parent 7897e60227

commit fd6dceab01

1 changed files with 3 additions and 0 deletions

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drivers/pci/pci.c

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