Hi,
memory allocated must be freed in the error case.
Regards
Oliver
Signed-off-by: Oliver Neukum <[EMAIL PROTECTED]>
--
--- linux-2.6.21-rc4/drivers/usb/serial/omninet.c.alt 2007-03-20
13:09:01.000000000 +0100
+++ linux-2.6.21-rc4/drivers/usb/serial/omninet.c 2007-03-20
13:09:49.000000000 +0100
@@ -170,8 +170,12 @@
port->read_urb->transfer_buffer,
port->read_urb->transfer_buffer_length,
omninet_read_bulk_callback, port);
result = usb_submit_urb(port->read_urb, GFP_KERNEL);
- if (result)
+ if (result) {
err("%s - failed submitting read urb, error %d", __FUNCTION__,
result);
+ /* open failed - all allocations must be freed */
+ kfree(od);
+ usb_set_serial_port_data(port, NULL);
+ }
return result;
}
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