1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/media/video/usbvision/usbvision-core.c b/drivers/media/video/usbvision/usbvision-core.c
index b9dd74fde212..de58aa7d9e1d 100644
--- a/drivers/media/video/usbvision/usbvision-core.c
+++ b/drivers/media/video/usbvision/usbvision-core.c
@@ -2291,10 +2291,8 @@ static void call_usbvision_power_off(struct work_struct *work)
         struct usb_usbvision *usbvision = container_of(work, struct usb_usbvision, powerOffWork);
 
         PDEBUG(DBG_FUNC, "");
-        if(mutex_lock_interruptible(&usbvision->lock)) {
+        if (mutex_lock_interruptible(&usbvision->v4l2_lock))
                 return;
-        }
-
 
         if(usbvision->user == 0) {
                 usbvision_i2c_unregister(usbvision);
@@ -2302,7 +2300,7 @@ static void call_usbvision_power_off(struct work_struct *work)
                 usbvision_power_off(usbvision);
                 usbvision->initialized = 0;
         }
-        mutex_unlock(&usbvision->lock);
+        mutex_unlock(&usbvision->v4l2_lock);
 }
 
 static void usbvision_powerOffTimer(unsigned long data)