linux-kernel - [PATCH] MN10300: Fix MN10300's serial port driver to get at its tty

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Message-ID: <20080711145201.24870.13609.stgit@warthog.procyon.org.uk>
Date:	Fri, 11 Jul 2008 15:52:01 +0100
From:	David Howells <dhowells@...hat.com>
To:	alan@...hat.com, akpm@...ux-foundation.org
Cc:	dhowells@...hat.com, linux-am33-list@...hat.com,
	linux-kernel@...r.kernel.org
Subject: [PATCH] MN10300: Fix MN10300's serial port driver to get at its
	tty_struct

Fix MN10300's serial port driver to get at its tty_struct as this moved from
struct uart_info into struct tty_port in patch:

	commit 2500487cb5b4dbee56e127d699d14101016c5031
	Author: Alan Cox <alan@...hat.com>
	Date:   Fri Jul 11 17:23:39 2008 +1000

	    07-serial-core-use-tty_port

	    Switch the serial_core based drivers to use the new tty_port
	    structure. We can't quite use all of it yet because of the
	    dynamically allocated extras in the serial_core layer.

	    Signed-off-by: Alan Cox <alan@...hat.com>

Signed-off-by: David Howells <dhowells@...hat.com>
---

 arch/mn10300/kernel/mn10300-serial.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)


diff --git a/arch/mn10300/kernel/mn10300-serial.c b/arch/mn10300/kernel/mn10300-serial.c
index b9c268c..8b054e7 100644
--- a/arch/mn10300/kernel/mn10300-serial.c
+++ b/arch/mn10300/kernel/mn10300-serial.c
@@ -392,7 +392,7 @@ static int mask_test_and_clear(volatile u8 *ptr, u8 mask)
 static void mn10300_serial_receive_interrupt(struct mn10300_serial_port *port)
 {
 	struct uart_icount *icount = &port->uart.icount;
-	struct tty_struct *tty = port->uart.info->tty;
+	struct tty_struct *tty = port->uart.info->port.tty;
 	unsigned ix;
 	int count;
 	u8 st, ch, push, status, overrun;

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