[PATCH] Char: tty_wakeup cleanup

[pandora-kernel.git] / drivers / char / riscom8.c

diff --git a/drivers/char/riscom8.c b/drivers/char/riscom8.c
index 0a77bfc..7014525 100644 (file)
--- a/drivers/char/riscom8.c
+++ b/drivers/char/riscom8.c
@@ -1229,7 +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);
 }
 
@@ -1539,7 +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;
@@ -1570,10 +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 = {
@@ -1614,6 +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)))  {