audit: remove unnecessary semicolon in audit_watch_handle_event()

The excess ; after the closing parenthesis is just code-noise it has no
and can be removed.
Signed-off-by: Nicholas Mc Guire <der.herr@hofr.at>
[PM: tweaked subject line]
Signed-off-by: Paul Moore <paul@paul-moore.com>

kernel/audit_watch.c

@@ -492,7 +492,7 @@ static int audit_watch_handle_event(struct fsnotify_group *group,
 		BUG();
 		inode = NULL;
 		break;
-	};
+	}
 
 	if (mask & (FS_CREATE|FS_MOVED_TO) && inode)
 		audit_update_watch(parent, dname, inode->i_sb->s_dev, inode->i_ino, 0);