USB: fix hcd interrupt disabling

[linux-2.6-omap-h63xx.git] / drivers / usb / core / hub.c

diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 107e1d25ddec3fbe0a485191131dad985342c8ff..6a5cb018383d538a2b504429183be99e112c6a5b 100644 (file)
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -2102,8 +2102,6 @@ int usb_port_resume(struct usb_device *udev)
        }
 
        clear_bit(port1, hub->busy_bits);
-       if (!hub->hdev->parent && !hub->busy_bits[0])
-               usb_enable_root_hub_irq(hub->hdev->bus);
 
        status = check_port_resume_type(udev,
                        hub, port1, status, portchange, portstatus);
@@ -3081,11 +3079,6 @@ static void hub_events(void)
                        }
                }
 
-               /* If this is a root hub, tell the HCD it's okay to
-                * re-enable port-change interrupts now. */
-               if (!hdev->parent && !hub->busy_bits[0])
-                       usb_enable_root_hub_irq(hdev->bus);
-
 loop_autopm:
                /* Allow autosuspend if we're not going to run again */
                if (list_empty(&hub->event_list))
@@ -3311,8 +3304,6 @@ static int usb_reset_and_verify_device(struct usb_device *udev)
                        break;
        }
        clear_bit(port1, parent_hub->busy_bits);
-       if (!parent_hdev->parent && !parent_hub->busy_bits[0])
-               usb_enable_root_hub_irq(parent_hdev->bus);
 
        if (ret < 0)
                goto re_enumerate;