1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index df105c6531a1..dab679e5b7ea 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -507,7 +507,7 @@ static int serial_tiocmget(struct tty_struct *tty)
         return -EINVAL;
 }
 
-static int serial_tiocmset(struct tty_struct *tty, struct file *file,
+static int serial_tiocmset(struct tty_struct *tty,
                             unsigned int set, unsigned int clear)
 {
         struct usb_serial_port *port = tty->driver_data;
@@ -515,7 +515,7 @@ static int serial_tiocmset(struct tty_struct *tty, struct file *file,
         dbg("%s - port %d", __func__, port->number);
 
         if (port->serial->type->tiocmset)
-                return port->serial->type->tiocmset(tty, file, set, clear);
+                return port->serial->type->tiocmset(tty, set, clear);
         return -EINVAL;
 }