tty: Aligh tty_driver members

As done for other structures here in file.
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>

tty.c

@@ -136,8 +136,8 @@ struct tty_driver {
 	char				*name;
 	int				index;
 	int				img_type;
-	unsigned flags;
-	int (*fd_get_index)(int fd, const struct fd_parms *);
+	unsigned int			flags;
+	int				(*fd_get_index)(int fd, const struct fd_parms *p);
 	int				(*img_get_index)(struct tty_info *ti);
 	int				(*open)(struct tty_info *ti);
 };