Pull kmalloc into release branch

[linux-2.6-omap-h63xx.git] / drivers / usb / serial / kl5kusb105.c

diff --git a/drivers/usb/serial/kl5kusb105.c b/drivers/usb/serial/kl5kusb105.c
index a8951c0fd0209bdffc6d585715d3f58771a554f7..b45ff3e7ab40f9fcca0d7216d033984ed91787aa 100644 (file)
--- a/drivers/usb/serial/kl5kusb105.c
+++ b/drivers/usb/serial/kl5kusb105.c
@@ -45,7 +45,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
@@ -116,11 +115,11 @@ static struct usb_device_id id_table [] = {
 MODULE_DEVICE_TABLE (usb, id_table);
 
 static struct usb_driver kl5kusb105d_driver = {
-       .owner =        THIS_MODULE,
        .name =         "kl5kusb105d",
        .probe =        usb_serial_probe,
        .disconnect =   usb_serial_disconnect,
        .id_table =     id_table,
+       .no_dynamic_id =        1,
 };
 
 static struct usb_serial_driver kl5kusb105d_device = {
@@ -569,8 +568,7 @@ static void klsi_105_write_bulk_callback ( struct urb *urb, struct pt_regs *regs
                return;
        }
 
-       /* from generic_write_bulk_callback */
-       schedule_work(&port->work);
+       usb_serial_port_softint(port);
 } /* klsi_105_write_bulk_completion_callback */
 
 
@@ -648,7 +646,6 @@ static void klsi_105_read_bulk_callback (struct urb *urb, struct pt_regs *regs)
                usb_serial_debug_data(debug, &port->dev, __FUNCTION__,
                                      urb->actual_length, data);
        } else {
-               int i;
                int bytes_sent = ((__u8 *) data)[0] +
                                 ((unsigned int) ((__u8 *) data)[1] << 8);
                tty = port->tty;
@@ -669,16 +666,8 @@ static void klsi_105_read_bulk_callback (struct urb *urb, struct pt_regs *regs)
                        bytes_sent = urb->actual_length - 2;
                }
 
-               for (i = 2; i < 2+bytes_sent; i++) {
-                       /* if we insert more than TTY_FLIPBUF_SIZE characters,
-                        * we drop them. */
-                       if(tty->flip.count >= TTY_FLIPBUF_SIZE) {
-                               tty_flip_buffer_push(tty);
-                       }
-                       /* this doesn't actually push the data through unless 
-                        * tty->low_latency is set */
-                       tty_insert_flip_char(tty, ((__u8*) data)[i], 0);
-               }
+               tty_buffer_request_room(tty, bytes_sent);
+               tty_insert_flip_string(tty, data + 2, bytes_sent);
                tty_flip_buffer_push(tty);
 
                /* again lockless, but debug info only */