treewide: Use fallthrough pseudo-keyword

[linux-block.git] / drivers / video / fbdev / xen-fbfront.c

diff --git a/drivers/video/fbdev/xen-fbfront.c b/drivers/video/fbdev/xen-fbfront.c
index 00307b8693bf567925521cde6ea8b4e65ff9b4aa..5ec51445bee882beb88cefb66dd2f63483a14e8b 100644 (file)
--- a/drivers/video/fbdev/xen-fbfront.c
+++ b/drivers/video/fbdev/xen-fbfront.c
@@ -677,7 +677,7 @@ static void xenfb_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;