fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / drivers / usb / serial / ipw.c

diff --git a/drivers/usb/serial/ipw.c b/drivers/usb/serial/ipw.c
index 812bc21..d3b9a35 100644 (file)
--- a/drivers/usb/serial/ipw.c
+++ b/drivers/usb/serial/ipw.c
@@ -161,7 +161,7 @@ static struct usb_driver usb_ipw_driver = {
 
 static int debug;
 
-static void ipw_read_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void ipw_read_bulk_callback(struct urb *urb)
 {
        struct usb_serial_port *port = urb->context;
        unsigned char *data = urb->transfer_buffer;
@@ -206,10 +206,9 @@ static int ipw_open(struct usb_serial_port *port, struct file *filp)
 
        dbg("%s", __FUNCTION__);
 
-       buf_flow_init = kmalloc(16, GFP_KERNEL);
+       buf_flow_init = kmemdup(buf_flow_static, 16, GFP_KERNEL);
        if (!buf_flow_init)
                return -ENOMEM;
-       memcpy(buf_flow_init, buf_flow_static, 16);
 
        if (port->tty)
                port->tty->low_latency = 1;
@@ -367,7 +366,7 @@ static void ipw_close(struct usb_serial_port *port, struct file * filp)
        usb_kill_urb(port->write_urb);
 }
 
-static void ipw_write_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void ipw_write_bulk_callback(struct urb *urb)
 {
        struct usb_serial_port *port = urb->context;