diff options
| author |   Rafael J. Wysocki <rjw@sisk.pl> | 2009-03-30 21:46:27 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2009-03-30 21:46:56 +0200 |
| commit | 8efb8c76fcdccf5050c0ea059dac392789baaff2 (patch) | |
| tree | e1633be5df4fa15755bfcfaf5007d8b972bcdff7 | |
| parent | radeonfb: Use __pci_complete_power_transition() (diff) | |
| download | linux-dev-8efb8c76fcdccf5050c0ea059dac392789baaff2.tar.xz linux-dev-8efb8c76fcdccf5050c0ea059dac392789baaff2.zip | |
PCI PM: Make pci_prepare_to_sleep() disable wake-up if needed
If the device is not supposed to wake up the system, ie. when
device_may_wakeup(&dev->dev) returns 'false', pci_prepare_to_sleep()
should pass 'false' to pci_enable_wake() so that it calls the
platform to disable the wake-up capability of the device.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
| -rw-r--r-- | drivers/pci/pci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index de54fd643baf..0195066251e5 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -1263,7 +1263,7 @@ int pci_prepare_to_sleep(struct pci_dev *dev) if (target_state == PCI_POWER_ERROR) return -EIO; - pci_enable_wake(dev, target_state, true); + pci_enable_wake(dev, target_state, device_may_wakeup(&dev->dev)); error = pci_set_power_state(dev, target_state); |