linux-kernel - [PATCH] Remove an unused variable from the (i)Stallion serial drivers

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Date:	Fri, 11 Jul 2008 13:48:32 +0100
From:	David Howells <dhowells@...hat.com>
To:	alan@...hat.com, akpm@...ux-foundation.org
Cc:	dhowells@...hat.com, linux-kernel@...r.kernel.org
Subject: [PATCH] Remove an unused variable from the (i)Stallion serial drivers

Remove an unused variable from the (intelligent) Stallion serial drivers.

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

 drivers/char/istallion.c |    1 -
 drivers/char/stallion.c  |    1 -
 2 files changed, 0 insertions(+), 2 deletions(-)


diff --git a/drivers/char/istallion.c b/drivers/char/istallion.c
index 9e73308..89d56c0 100644
--- a/drivers/char/istallion.c
+++ b/drivers/char/istallion.c
@@ -1660,7 +1660,6 @@ static int stli_ioctl(struct tty_struct *tty, struct file *file, unsigned int cm
 {
 	struct stliport *portp;
 	struct stlibrd *brdp;
-	unsigned int ival;
 	int rc;
 	void __user *argp = (void __user *)arg;
 
diff --git a/drivers/char/stallion.c b/drivers/char/stallion.c
index 45aeeea..2eeb9b2 100644
--- a/drivers/char/stallion.c
+++ b/drivers/char/stallion.c
@@ -1255,7 +1255,6 @@ static int stl_tiocmset(struct tty_struct *tty, struct file *file,
 static int stl_ioctl(struct tty_struct *tty, struct file *file, unsigned int cmd, unsigned long arg)
 {
 	struct stlport	*portp;
-	unsigned int	ival;
 	int		rc;
 	void __user *argp = (void __user *)arg;
 

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