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| author | Takashi Iwai <tiwai@suse.de> | 2012-09-05 07:17:31 (GMT) |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-09-05 07:17:31 (GMT) |
| commit | 14e42917216ab0859827c2d8024df45a917301b4 (patch) | |
| tree | efbea5d1c54387d62a6fd66a21560232cf312fda /drivers/pci/pci-driver.c | |
| parent | 292f2b6254c9dbb98def6d3521b07a837545ead0 (diff) | |
| parent | 4266274836e81575ee82498d84f4bd08ab7a7378 (diff) | |
| download | linux-fsl-qoriq-14e42917216ab0859827c2d8024df45a917301b4.tar.xz | |
Merge branch 'fixes' of git://git.alsa-project.org/alsa-kernel into for-next
Diffstat (limited to 'drivers/pci/pci-driver.c')
| -rw-r--r-- | drivers/pci/pci-driver.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c index 185be37..5270f1a 100644 --- a/drivers/pci/pci-driver.c +++ b/drivers/pci/pci-driver.c @@ -959,6 +959,13 @@ static int pci_pm_poweroff_noirq(struct device *dev) if (!pci_dev->state_saved && !pci_is_bridge(pci_dev)) pci_prepare_to_sleep(pci_dev); + /* + * The reason for doing this here is the same as for the analogous code + * in pci_pm_suspend_noirq(). + */ + if (pci_dev->class == PCI_CLASS_SERIAL_USB_EHCI) + pci_write_config_word(pci_dev, PCI_COMMAND, 0); + return 0; } |