1 files changed, 9 insertions, 4 deletions

diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index fc4290b6691c..b07ba051118d 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -39,6 +39,7 @@
 #include <linux/platform_device.h>
 #include <linux/workqueue.h>
 #include <linux/mutex.h>
+#include <linux/pm_runtime.h>
 
 #include <linux/usb.h>
 
@@ -1858,6 +1859,10 @@ int hcd_bus_resume(struct usb_device *rhdev, pm_message_t msg)
         return status;
 }
 
+#endif  /* CONFIG_PM */
+
+#ifdef  CONFIG_USB_SUSPEND
+
 /* Workqueue routine for root-hub remote wakeup */
 static void hcd_resume_work(struct work_struct *work)
 {
@@ -1884,12 +1889,12 @@ void usb_hcd_resume_root_hub (struct usb_hcd *hcd)
 
         spin_lock_irqsave (&hcd_root_hub_lock, flags);
         if (hcd->rh_registered)
-                queue_work(ksuspend_usb_wq, &hcd->wakeup_work);
+                queue_work(pm_wq, &hcd->wakeup_work);
         spin_unlock_irqrestore (&hcd_root_hub_lock, flags);
 }
 EXPORT_SYMBOL_GPL(usb_hcd_resume_root_hub);
 
-#endif
+#endif  /* CONFIG_USB_SUSPEND */
 
 /*-------------------------------------------------------------------------*/
 
@@ -2034,7 +2039,7 @@ struct usb_hcd *usb_create_hcd (const struct hc_driver *driver,
         init_timer(&hcd->rh_timer);
         hcd->rh_timer.function = rh_timer_func;
         hcd->rh_timer.data = (unsigned long) hcd;
-#ifdef CONFIG_PM
+#ifdef CONFIG_USB_SUSPEND
         INIT_WORK(&hcd->wakeup_work, hcd_resume_work);
 #endif
         mutex_init(&hcd->bandwidth_mutex);
@@ -2234,7 +2239,7 @@ void usb_remove_hcd(struct usb_hcd *hcd)
         hcd->rh_registered = 0;
         spin_unlock_irq (&hcd_root_hub_lock);
 
-#ifdef CONFIG_PM
+#ifdef CONFIG_USB_SUSPEND
         cancel_work_sync(&hcd->wakeup_work);
 #endif