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From: Harvey Harrison <harvey.harrison@gmail.com>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Andrew Morton <akpm@linux-foundation.org>,
	LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH] tty: remove unused variable canon_change
Date: Tue, 02 Sep 2008 14:27:21 -0700	[thread overview]
Message-ID: <1220390841.2137.10.camel@brick> (raw)

drivers/char/tty_ioctl.c: In function ‘change_termios’:
drivers/char/tty_ioctl.c:492: warning: unused variable ‘canon_change’

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
---
new warning in next-20080902

 drivers/char/tty_ioctl.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/char/tty_ioctl.c b/drivers/char/tty_ioctl.c
index 17e6a98..a408c8e 100644
--- a/drivers/char/tty_ioctl.c
+++ b/drivers/char/tty_ioctl.c
@@ -489,7 +489,6 @@ EXPORT_SYMBOL(tty_termios_hw_change);
 
 static void change_termios(struct tty_struct *tty, struct ktermios *new_termios)
 {
-	int canon_change;
 	struct ktermios old_termios;
 	struct tty_ldisc *ld;
 	unsigned long flags;
-- 
1.6.0.1.400.ga23d3




             reply	other threads:[~2008-09-02 21:27 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-09-02 21:27 Harvey Harrison [this message]
2008-09-02 22:34 ` [PATCH] tty: remove unused variable canon_change Alan Cox
2008-09-03  6:37 ` Andrew Morton
2008-09-03  7:54   ` Stephen Rothwell

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