Merge branch 'sh/driver-core' into sh/clkfwk

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index a7037bf81688..f3c233806fa3 100644
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -489,10 +489,10 @@ void usb_driver_release_interface(struct usb_driver *driver,
         if (device_is_registered(dev)) {
                 device_release_driver(dev);
         } else {
-                down(&dev->sem);
+                device_lock(dev);
                 usb_unbind_interface(dev);
                 dev->driver = NULL;
-                up(&dev->sem);
+                device_unlock(dev);
         }
 }
 EXPORT_SYMBOL_GPL(usb_driver_release_interface);