tiocmget: kill off the passing of the struct file

[mirror_ubuntu-bionic-kernel.git] / drivers / usb / serial / cp210x.c

diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c
index 735ea03157abad3e9692978767a9d0e61d92eabd..b3873815035cdeab95d93eb4a87b3e3dba9bb135 100644 (file)
--- a/drivers/usb/serial/cp210x.c
+++ b/drivers/usb/serial/cp210x.c
@@ -41,7 +41,7 @@ static void cp210x_get_termios_port(struct usb_serial_port *port,
        unsigned int *cflagp, unsigned int *baudp);
 static void cp210x_set_termios(struct tty_struct *, struct usb_serial_port *,
                                                        struct ktermios*);
-static int cp210x_tiocmget(struct tty_struct *, struct file *);
+static int cp210x_tiocmget(struct tty_struct *);
 static int cp210x_tiocmset(struct tty_struct *, struct file *,
                unsigned int, unsigned int);
 static int cp210x_tiocmset_port(struct usb_serial_port *port, struct file *,
@@ -742,7 +742,7 @@ static void cp210x_dtr_rts(struct usb_serial_port *p, int on)
                cp210x_tiocmset_port(p, NULL,  0, TIOCM_DTR|TIOCM_RTS);
 }
 
-static int cp210x_tiocmget (struct tty_struct *tty, struct file *file)
+static int cp210x_tiocmget (struct tty_struct *tty)
 {
        struct usb_serial_port *port = tty->driver_data;
        unsigned int control;