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PCI PM: Fix poweroff and restore callbacks

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pci_fixup_device() is called too early in pci_pm_poweroff() and too
late in pci_pm_restore().  Moreover, pci_pm_restore_noirq() calls
pci_fixup_device() twice and in a wrong way.  Fix that.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Rafael J. Wysocki 2009-01-07 13:02:36 +01:00 committed by Jesse Barnes
parent 987a4c783a
commit c9b9972b3c
1 changed files with 5 additions and 5 deletions
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10
drivers/pci/pci-driver.c
View file

@ -611,8 +611,6 @@ static int pci_pm_poweroff(struct device *dev)
struct device_driver *drv = dev->driver;
int error = 0;
pci_fixup_device(pci_fixup_suspend, pci_dev);
if (drv && drv->pm) {
if (drv->pm->poweroff) {
error = drv->pm->poweroff(dev);
@ -622,6 +620,8 @@ static int pci_pm_poweroff(struct device *dev)
error = pci_legacy_suspend(dev, PMSG_HIBERNATE);
}
pci_fixup_device(pci_fixup_suspend, pci_dev);
return error;
}
@ -648,6 +648,8 @@ static int pci_pm_restore(struct device *dev)
struct device_driver *drv = dev->driver;
int error = 0;
pci_fixup_device(pci_fixup_resume, pci_dev);
if (drv && drv->pm) {
if (drv->pm->restore)
error = drv->pm->restore(dev);
@ -656,7 +658,6 @@ static int pci_pm_restore(struct device *dev)
} else {
error = pci_default_pm_resume_late(pci_dev);
}
pci_fixup_device(pci_fixup_resume, pci_dev);
return error;
}
@ -667,7 +668,7 @@ static int pci_pm_restore_noirq(struct device *dev)
struct device_driver *drv = dev->driver;
int error = 0;
pci_fixup_device(pci_fixup_resume, pci_dev);
pci_fixup_device(pci_fixup_resume_early, pci_dev);
if (drv && drv->pm) {
if (drv->pm->restore_noirq)
@ -677,7 +678,6 @@ static int pci_pm_restore_noirq(struct device *dev)
} else {
pci_default_pm_resume_early(pci_dev);
}
pci_fixup_device(pci_fixup_resume_early, pci_dev);
return error;
}