port_fixups: Fix ups for tty port changes

I missed the cpm_uart one. Thanks to Kumar Gala for reporting it. A double
check found samsung also needed fixing up.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/serial/samsung.c b/drivers/serial/samsung.c
index 4a3ecaa..d852f83 100644
--- a/drivers/serial/samsung.c
+++ b/drivers/serial/samsung.c
@@ -202,7 +202,7 @@
 {
 	struct s3c24xx_uart_port *ourport = dev_id;
 	struct uart_port *port = &ourport->port;
-	struct tty_struct *tty = port->info->tty;
+	struct tty_struct *tty = port->info->port.tty;
 	unsigned int ufcon, ch, flag, ufstat, uerstat;
 	int max_count = 64;