From 60b33c133ca0b7c0b6072c87234b63fee6e80558 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Mon, 14 Feb 2011 16:26:14 +0000 Subject: tiocmget: kill off the passing of the struct file We don't actually need this and it causes problems for internal use of this functionality. Currently there is a single use of the FILE * pointer. That is the serial core which uses it to check tty_hung_up_p. However if that is true then IO_ERROR is also already set so the check may be removed. Signed-off-by: Alan Cox Signed-off-by: Greg Kroah-Hartman --- drivers/char/rocket.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/char/rocket.c') diff --git a/drivers/char/rocket.c b/drivers/char/rocket.c index 3e4e73a0d7c1..75e98efbc8e9 100644 --- a/drivers/char/rocket.c +++ b/drivers/char/rocket.c @@ -1169,7 +1169,7 @@ static int sGetChanRI(CHANNEL_T * ChP) * Returns the state of the serial modem control lines. These next 2 functions * are the way kernel versions > 2.5 handle modem control lines rather than IOCTLs. */ -static int rp_tiocmget(struct tty_struct *tty, struct file *file) +static int rp_tiocmget(struct tty_struct *tty) { struct r_port *info = tty->driver_data; unsigned int control, result, ChanStatus; -- cgit v1.2.3