[PATCH] USB: central handling for host controllers that were reset during suspend...

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

diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index e3af3ac4416add158cc1f86f97aabfa105b16b2f..a4b12404ae085ed0cfb405c4d9958e2e647e60e1 100644 (file)
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -795,7 +795,6 @@ static int ohci_restart (struct ohci_hcd *ohci)
        int temp;
        int i;
        struct urb_priv *priv;
-       struct usb_device *root = ohci_to_hcd(ohci)->self.root_hub;
 
        /* mark any devices gone, so they do nothing till khubd disconnects.
         * recycle any "live" eds/tds (and urbs) right away.
@@ -804,11 +803,7 @@ static int ohci_restart (struct ohci_hcd *ohci)
         */ 
        spin_lock_irq(&ohci->lock);
        disable (ohci);
-       for (i = 0; i < root->maxchild; i++) {
-               if (root->children [i])
-                       usb_set_device_state (root->children[i],
-                               USB_STATE_NOTATTACHED);
-       }
+       usb_root_hub_lost_power(ohci_to_hcd(ohci)->self.root_hub);
        if (!list_empty (&ohci->pending))
                ohci_dbg(ohci, "abort schedule...\n");
        list_for_each_entry (priv, &ohci->pending, pending) {