treewide: Use fallthrough pseudo-keyword

[linux-block.git] / drivers / tty / hvc / hvc_xen.c

diff --git a/drivers/tty/hvc/hvc_xen.c b/drivers/tty/hvc/hvc_xen.c
index 2a0e51a20e342911748ba524d19c03fc99af59fd..92c9a476defc998f5cf8dfd6185127cf68b479b5 100644 (file)
--- a/drivers/tty/hvc/hvc_xen.c
+++ b/drivers/tty/hvc/hvc_xen.c
@@ -492,7 +492,7 @@ static void xencons_backend_changed(struct xenbus_device *dev,
        case XenbusStateClosed:
                if (dev->state == XenbusStateClosed)
                        break;
-               /* fall through - Missed the backend's CLOSING state. */
+               fallthrough;    /* Missed the backend's CLOSING state */
        case XenbusStateClosing:
                xenbus_frontend_closed(dev);
                break;