MOS7720 has no tiocmget method

[safe/jmp/linux-2.6] / drivers / usb / serial / ipaq.c

diff --git a/drivers/usb/serial/ipaq.c b/drivers/usb/serial/ipaq.c
index ef92095..2545d45 100644 (file)
--- a/drivers/usb/serial/ipaq.c
+++ b/drivers/usb/serial/ipaq.c
@@ -76,11 +76,9 @@ static int initial_wait;
 /* Function prototypes for an ipaq */
 static int  ipaq_open(struct tty_struct *tty,
                        struct usb_serial_port *port, struct file *filp);
-static void ipaq_close(struct tty_struct *tty,
-                       struct usb_serial_port *port, struct file *filp);
+static void ipaq_close(struct usb_serial_port *port);
 static int  ipaq_calc_num_ports(struct usb_serial *serial);
 static int  ipaq_startup(struct usb_serial *serial);
-static void ipaq_shutdown(struct usb_serial *serial);
 static int ipaq_write(struct tty_struct *tty, struct usb_serial_port *port,
                        const unsigned char *buf, int count);
 static int ipaq_write_bulk(struct usb_serial_port *port,
@@ -577,7 +575,6 @@ static struct usb_serial_driver ipaq_device = {
        .close =                ipaq_close,
        .attach =               ipaq_startup,
        .calc_num_ports =       ipaq_calc_num_ports,
-       .shutdown =             ipaq_shutdown,
        .write =                ipaq_write,
        .write_room =           ipaq_write_room,
        .chars_in_buffer =      ipaq_chars_in_buffer,
@@ -631,13 +628,7 @@ static int ipaq_open(struct tty_struct *tty,
                priv->free_len += PACKET_SIZE;
        }
 
-       /*
-        * Force low latency on. This will immediately push data to the line
-        * discipline instead of queueing.
-        */
-
        if (tty) {
-               tty->low_latency = 1;
                /* FIXME: These two are bogus */
                tty->raw = 1;
                tty->real_raw = 1;
@@ -720,8 +711,7 @@ error:
 }
 
 
-static void ipaq_close(struct tty_struct *tty,
-                       struct usb_serial_port *port, struct file *filp)
+static void ipaq_close(struct usb_serial_port *port)
 {
        struct ipaq_private     *priv = usb_get_serial_port_data(port);
 
@@ -998,11 +988,6 @@ static int ipaq_startup(struct usb_serial *serial)
        return usb_reset_configuration(serial->dev);
 }
 
-static void ipaq_shutdown(struct usb_serial *serial)
-{
-       dbg("%s", __func__);
-}
-
 static int __init ipaq_init(void)
 {
        int retval;