diff --git a/drivers/usb/misc/ks_bridge.c b/drivers/usb/misc/ks_bridge.c
index 32d4937f847..c91cd684d2b 100644
--- a/drivers/usb/misc/ks_bridge.c
+++ b/drivers/usb/misc/ks_bridge.c
@@ -261,6 +261,8 @@ static void ksb_tomdm_work(struct work_struct *w)
 			return;
 		}
 
+		usb_free_urb(urb);
+
 		spin_lock_irqsave(&ksb->lock, flags);
 	}
 	spin_unlock_irqrestore(&ksb->lock, flags);