Merge branch 'serial-from-alan'

* serial-from-alan: (79 commits)
  moxa: prevent opening unavailable ports
  imx: serial: use tty_encode_baud_rate to set true rate
  imx: serial: add IrDA support to serial driver
  imx: serial: use rational library function
  lib: isolate rational fractions helper function
  imx: serial: handle initialisation failure correctly
  imx: serial: be sure to stop xmit upon shutdown
  imx: serial: notify higher layers in case xmit IRQ was not called
  imx: serial: fix one bit field type
  imx: serial: fix whitespaces (no changes in functionality)
  tty: use prepare/finish_wait
  tty: remove sleep_on
  sierra: driver interface blacklisting
  sierra: driver urb handling improvements
  tty: resolve some sierra breakage
  timbuart: Fix the termios logic
  serial: Added Timberdale UART driver
  tty: Add URL for ttydev queue
  devpts: unregister the file system on error
  tty: Untangle termios and mm mutex dependencies
  ...

1 files changed, 4 insertions, 5 deletions

diff --git a/drivers/usb/serial/kobil_sct.c b/drivers/usb/serial/kobil_sct.c
index c148544..6b57049 100644
--- a/drivers/usb/serial/kobil_sct.c
+++ b/drivers/usb/serial/kobil_sct.c
@@ -72,8 +72,7 @@ static int  kobil_startup(struct usb_serial *serial);
 static void kobil_shutdown(struct usb_serial *serial);
 static int  kobil_open(struct tty_struct *tty,
 			struct usb_serial_port *port, struct file *filp);
-static void kobil_close(struct tty_struct *tty, struct usb_serial_port *port,
-			struct file *filp);
+static void kobil_close(struct usb_serial_port *port);
 static int  kobil_write(struct tty_struct *tty, struct usb_serial_port *port,
 			 const unsigned char *buf, int count);
 static int  kobil_write_room(struct tty_struct *tty);
@@ -209,7 +208,7 @@ static void kobil_shutdown(struct usb_serial *serial)
 
 	for (i = 0; i < serial->num_ports; ++i) {
 		while (serial->port[i]->port.count > 0)
-			kobil_close(NULL, serial->port[i], NULL);
+			kobil_close(serial->port[i]);
 		kfree(usb_get_serial_port_data(serial->port[i]));
 		usb_set_serial_port_data(serial->port[i], NULL);
 	}
@@ -346,11 +345,11 @@ static int kobil_open(struct tty_struct *tty,
 }
 
 
-static void kobil_close(struct tty_struct *tty,
-			struct usb_serial_port *port, struct file *filp)
+static void kobil_close(struct usb_serial_port *port)
 {
 	dbg("%s - port %d", __func__, port->number);
 
+	/* FIXME: Add rts/dtr methods */
 	if (port->write_urb) {
 		usb_kill_urb(port->write_urb);
 		usb_free_urb(port->write_urb);