From a509a7e478e4766114d69f12d19d644ac63e9765 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Sat, 19 Sep 2009 13:13:26 -0700 Subject: tty: USB does not need the filp argument in the drivers And indeed none of them use it. Clean this up as it will make moving to a standard open method rather easier. Signed-off-by: Alan Cox Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/kl5kusb105.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) (limited to 'drivers/usb/serial/kl5kusb105.c') diff --git a/drivers/usb/serial/kl5kusb105.c b/drivers/usb/serial/kl5kusb105.c index 0f44bb8e8d4..a61673133d7 100644 --- a/drivers/usb/serial/kl5kusb105.c +++ b/drivers/usb/serial/kl5kusb105.c @@ -75,8 +75,7 @@ static int debug; static int klsi_105_startup(struct usb_serial *serial); static void klsi_105_disconnect(struct usb_serial *serial); static void klsi_105_release(struct usb_serial *serial); -static int klsi_105_open(struct tty_struct *tty, - struct usb_serial_port *port, struct file *filp); +static int klsi_105_open(struct tty_struct *tty, struct usb_serial_port *port); static void klsi_105_close(struct usb_serial_port *port); static int klsi_105_write(struct tty_struct *tty, struct usb_serial_port *port, const unsigned char *buf, int count); @@ -358,8 +357,7 @@ static void klsi_105_release(struct usb_serial *serial) } } /* klsi_105_release */ -static int klsi_105_open(struct tty_struct *tty, - struct usb_serial_port *port, struct file *filp) +static int klsi_105_open(struct tty_struct *tty, struct usb_serial_port *port) { struct klsi_105_private *priv = usb_get_serial_port_data(port); int retval = 0; @@ -371,10 +369,6 @@ static int klsi_105_open(struct tty_struct *tty, dbg("%s port %d", __func__, port->number); - /* force low_latency on so that our tty_push actually forces - * the data through - * tty->low_latency = 1; */ - /* Do a defined restart: * Set up sane default baud rate and send the 'READ_ON' * vendor command. -- cgit v1.2.3