PCI/PM: Clear state_saved during suspend

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This patch clears pci_dev->state_saved at the beginning of suspending.
PCI config state may be saved long before that.  Some drivers call
pci_save_state() from the ->probe() callback to get snapshot of sane
configuration space to use in the ->slot_reset() callback.

Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org> # add comment
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

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Rafael J. Wysocki 2013-02-04 15:56:05 +04:00 • committed by Bjorn Helgaas

parent cc7ba39bab

commit 82fee4d67a

1 changed files with 4 additions and 0 deletions

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drivers/pci/pci-driver.c

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