1 files changed, 6 insertions, 4 deletions

diff --git a/drivers/usb/serial/navman.c b/drivers/usb/serial/navman.c
index 43c8894353bf..d6736531a0fa 100644
--- a/drivers/usb/serial/navman.c
+++ b/drivers/usb/serial/navman.c
@@ -64,7 +64,7 @@ static void navman_read_int_callback(struct urb *urb)
 	usb_serial_debug_data(debug, &port->dev, __func__,
 			      urb->actual_length, data);
 
-	tty = port->tty;
+	tty = port->port.tty;
 	if (tty && urb->actual_length) {
 		tty_buffer_request_room(tty, urb->actual_length);
 		tty_insert_flip_string(tty, data, urb->actual_length);
@@ -79,7 +79,8 @@ exit:
 			__func__, result);
 }
 
-static int navman_open(struct usb_serial_port *port, struct file *filp)
+static int navman_open(struct tty_struct *tty,
+			struct usb_serial_port *port, struct file *filp)
 {
 	int result = 0;
 
@@ -96,14 +97,15 @@ static int navman_open(struct usb_serial_port *port, struct file *filp)
 	return result;
 }
 
-static void navman_close(struct usb_serial_port *port, struct file *filp)
+static void navman_close(struct tty_struct *tty,
+			struct usb_serial_port *port, struct file *filp)
 {
 	dbg("%s - port %d", __func__, port->number);
 
 	usb_kill_urb(port->interrupt_in_urb);
 }
 
-static int navman_write(struct usb_serial_port *port,
+static int navman_write(struct tty_struct *tty, struct usb_serial_port *port,
 			const unsigned char *buf, int count)
 {
 	dbg("%s - port %d", __func__, port->number);