diff options
| -rw-r--r-- | drivers/usb/host/xhci-pci.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index 8cda8d24faf6..f35476af78a3 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -518,6 +518,7 @@ static void xhci_pci_remove(struct pci_dev *dev) usb_hcd_pci_remove(dev); } +#ifdef CONFIG_PM /* * In some Intel xHCI controllers, in order to get D3 working, * through a vendor specific SSIC CONFIG register at offset 0x883c, @@ -658,6 +659,7 @@ static void xhci_pci_shutdown(struct usb_hcd *hcd) if (xhci->quirks & XHCI_SPURIOUS_WAKEUP) pci_set_power_state(pdev, PCI_D3hot); } +#endif /* CONFIG_PM */ /*-------------------------------------------------------------------------*/ @@ -691,9 +693,11 @@ static struct pci_driver xhci_pci_driver = { static int __init xhci_pci_init(void) { xhci_init_driver(&xhci_pci_hc_driver, &xhci_pci_overrides); +#ifdef CONFIG_PM xhci_pci_hc_driver.pci_suspend = xhci_pci_suspend; xhci_pci_hc_driver.pci_resume = xhci_pci_resume; xhci_pci_hc_driver.shutdown = xhci_pci_shutdown; +#endif return pci_register_driver(&xhci_pci_driver); } module_init(xhci_pci_init); |