hso: Fix unused variable warning

Alan Cox · davem330 · commit ce5a121304af · 2010-11-15T11:13:18.000-08:00
Fallout from the TIOCGICOUNT work

Signed-off-by: Alan Cox &lt;alan@linux.intel.com&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c
@@ -1745,7 +1745,6 @@ static int hso_serial_ioctl(struct tty_struct *tty, struct file *file,
 			    unsigned int cmd, unsigned long arg)
 {
 	struct hso_serial *serial =  get_serial_by_tty(tty);
-	void __user *uarg = (void __user *)arg;
 	int ret = 0;
 	D4("IOCTL cmd: %d, arg: %ld", cmd, arg);
 

Original file line number	Diff line number	Diff line change
`@@ -1745,7 +1745,6 @@ static int hso_serial_ioctl(struct tty_struct tty, struct file file,`
`1745`	`1745`	`unsigned int cmd, unsigned long arg)`
`1746`	`1746`	`{`
`1747`	`1747`	`struct hso_serial *serial = get_serial_by_tty(tty);`
`1748`		`- void __user uarg = (void __user )arg;`
`1749`	`1748`	`int ret = 0;`
`1750`	`1749`	`D4("IOCTL cmd: %d, arg: %ld", cmd, arg);`
`1751`	`1750`