usb_serial: API all change

[pandora-kernel.git] / drivers / usb / serial / usb_debug.c

diff --git a/drivers/usb/serial/usb_debug.c b/drivers/usb/serial/usb_debug.c
index f9fc926..fc5d995 100644 (file)
--- a/drivers/usb/serial/usb_debug.c
+++ b/drivers/usb/serial/usb_debug.c
@@ -15,6 +15,8 @@
 #include <linux/usb.h>
 #include <linux/usb/serial.h>
 
+#define USB_DEBUG_MAX_PACKET_SIZE      8
+
 static struct usb_device_id id_table [] = {
        { USB_DEVICE(0x0525, 0x127a) },
        { },
@@ -29,6 +31,13 @@ static struct usb_driver debug_driver = {
        .no_dynamic_id =        1,
 };
 
+int usb_debug_open(struct tty_struct *tty, struct usb_serial_port *port,
+                                                       struct file *filp)
+{
+       port->bulk_out_size = USB_DEBUG_MAX_PACKET_SIZE;
+       return usb_serial_generic_open(tty, port, filp);
+}
+
 static struct usb_serial_driver debug_device = {
        .driver = {
                .owner =        THIS_MODULE,
@@ -36,6 +45,7 @@ static struct usb_serial_driver debug_device = {
        },
        .id_table =             id_table,
        .num_ports =            1,
+       .open =                 usb_debug_open,
 };
 
 static int __init debug_init(void)