Hi,
Here's a patch from xavyer that cleans up some unneeded logic in the
empeg.c driver. It applies cleanly against 2.4.6-pre6.
thanks,
greg k-h
--- linux/drivers/usb/serial/empeg.c Thu Jun 28 10:50:25 2001
+++ linux-usb/drivers/usb/serial/empeg.c Thu Jun 21 04:54:05 2001
@@ -247,7 +247,6 @@
static void empeg_close (struct usb_serial_port *port, struct file * filp)
{
struct usb_serial *serial;
- unsigned char *transfer_buffer;
if (port_paranoia_check (port, __FUNCTION__))
return;
@@ -263,14 +262,6 @@
--port->open_count;
if (port->open_count <= 0) {
- transfer_buffer = kmalloc (0x12, GFP_KERNEL);
-
- if (!transfer_buffer) {
- err(__FUNCTION__ " - kmalloc(%d) failed.", 0x12);
- } else {
- kfree (transfer_buffer);
- }
-
/* shutdown our bulk read */
usb_unlink_urb (port->read_urb);
port->active = 0;
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