Merge git://oss.sgi.com:8090/xfs/xfs-2.6

[linux-drm-fsl-dcu.git] / drivers / char / riscom8.c

diff --git a/drivers/char/riscom8.c b/drivers/char/riscom8.c
index 722dd3e7418594d643294e46caeafde0a93979ce..70145254fb9dff9af8acedcc169f791acdc00446 100644 (file)
--- a/drivers/char/riscom8.c
+++ b/drivers/char/riscom8.c
@@ -82,11 +82,6 @@
 static struct riscom_board * IRQ_to_board[16];
 static struct tty_driver *riscom_driver;
 
-static unsigned long baud_table[] =  {
-       0, 50, 75, 110, 134, 150, 200, 300, 600, 1200, 1800, 2400, 4800,
-       9600, 19200, 38400, 57600, 76800, 0, 
-};
-
 static struct riscom_board rc_board[RC_NBOARD] =  {
        {
                .base   = RC_IOBASE1,
@@ -1234,7 +1229,6 @@ static void rc_flush_buffer(struct tty_struct *tty)
        port->xmit_cnt = port->xmit_head = port->xmit_tail = 0;
        restore_flags(flags);
        
-       wake_up_interruptible(&tty->write_wait);
        tty_wakeup(tty);
 }
 
@@ -1544,7 +1538,7 @@ static void rc_hangup(struct tty_struct * tty)
        wake_up_interruptible(&port->open_wait);
 }
 
-static void rc_set_termios(struct tty_struct * tty, struct termios * old_termios)
+static void rc_set_termios(struct tty_struct * tty, struct ktermios * old_termios)
 {
        struct riscom_port *port = (struct riscom_port *)tty->driver_data;
        unsigned long flags;
@@ -1575,10 +1569,8 @@ static void do_softint(struct work_struct *ugly_api)
        if(!(tty = port->tty)) 
                return;
 
-       if (test_and_clear_bit(RS_EVENT_WRITE_WAKEUP, &port->event)) {
+       if (test_and_clear_bit(RS_EVENT_WRITE_WAKEUP, &port->event))
                tty_wakeup(tty);
-               wake_up_interruptible(&tty->write_wait);
-       }
 }
 
 static const struct tty_operations riscom_ops = {
@@ -1619,6 +1611,8 @@ static inline int rc_init_drivers(void)
        riscom_driver->init_termios = tty_std_termios;
        riscom_driver->init_termios.c_cflag =
                B9600 | CS8 | CREAD | HUPCL | CLOCAL;
+       riscom_driver->init_termios.c_ispeed = 9600;
+       riscom_driver->init_termios.c_ospeed = 9600;
        riscom_driver->flags = TTY_DRIVER_REAL_RAW;
        tty_set_operations(riscom_driver, &riscom_ops);
        if ((error = tty_register_driver(riscom_driver)))  {