USB: don't enable wakeup by default for PCI host controllers

[linux-2.6-omap-h63xx.git] / drivers / usb / host / ohci-hcd.c

diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index 65a9609f4ad667f9a287c1b5a47f4420a674eb0e..5cf5f1eca4f40d4288d1127647723eb11a6c7781 100644 (file)
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -593,12 +593,10 @@ static int ohci_run (struct ohci_hcd *ohci)
         * to be checked in case boot firmware (BIOS/SMM/...) has set up
         * wakeup in a way the bus isn't aware of (e.g., legacy PCI PM).
         * If the bus glue detected wakeup capability then it should
-        * already be enabled.  Either way, if wakeup should be enabled
-        * but isn't, we'll enable it now.
+        * already be enabled; if so we'll just enable it again.
         */
-       if ((ohci->hc_control & OHCI_CTRL_RWC) != 0
-                       && !device_can_wakeup(hcd->self.controller))
-               device_init_wakeup(hcd->self.controller, 1);
+       if ((ohci->hc_control & OHCI_CTRL_RWC) != 0)
+               device_set_wakeup_capable(hcd->self.controller, 1);
 
        switch (ohci->hc_control & OHCI_CTRL_HCFS) {
        case OHCI_USB_OPER: