diff --git a/[refs] b/[refs]
index bfe5c66f1ceb..40a5df4731c1 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 25234b46be2a1688d38fb55ed9d7e3f2cc41c9af
+refs/heads/master: a49a88f108516fd5ae24e26df5a63beb847807df
diff --git a/trunk/drivers/usb/renesas_usbhs/common.c b/trunk/drivers/usb/renesas_usbhs/common.c
index 1ce32d92e720..b4cf555ce58e 100644
--- a/trunk/drivers/usb/renesas_usbhs/common.c
+++ b/trunk/drivers/usb/renesas_usbhs/common.c
@@ -388,7 +388,8 @@ int usbhsc_drvcllbck_notify_hotplug(struct platform_device *pdev)
 	 * To make sure safety context,
 	 * use workqueue for usbhs_notify_hotplug
 	 */
-	schedule_delayed_work(&priv->notify_hotplug_work, delay);
+	schedule_delayed_work(&priv->notify_hotplug_work,
+			      msecs_to_jiffies(delay));
 	return 0;
 }
 
diff --git a/trunk/include/linux/usb/renesas_usbhs.h b/trunk/include/linux/usb/renesas_usbhs.h
index e5a40c318548..c9fceb9f7690 100644
--- a/trunk/include/linux/usb/renesas_usbhs.h
+++ b/trunk/include/linux/usb/renesas_usbhs.h
@@ -118,7 +118,7 @@ struct renesas_usbhs_driver_param {
 	 *
 	 * delay time from notify_hotplug callback
 	 */
-	int detection_delay;
+	int detection_delay; /* msec */
 
 	/*
 	 * option: