1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/usb/serial/whiteheat.c b/drivers/usb/serial/whiteheat.c
index e96bf8663ffc..f07e8a4c1f3d 100644
--- a/drivers/usb/serial/whiteheat.c
+++ b/drivers/usb/serial/whiteheat.c
@@ -673,15 +673,13 @@ static void whiteheat_close(struct usb_serial_port *port, struct file * filp)
         }
 */
 
-        if (port->tty->driver->flush_buffer)
-                port->tty->driver->flush_buffer(port->tty);
+        tty_driver_flush_buffer(port->tty);
         tty_ldisc_flush(port->tty);
 
         firm_report_tx_done(port);
 
         firm_close(port);
 
-printk(KERN_ERR"Before processing rx_urbs_submitted.\n");
         /* shutdown our bulk reads and writes */
         mutex_lock(&info->deathwarrant);
         spin_lock_irq(&info->lock);