3419 usbftdi needs to support the BeagleBone

@@ -20,10 +20,13 @@
  */
 /*
  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
+/*
+ * Copyright 2012 Hans Rosenfeld <rosenfeld@grumpf.hope-2000.org>
+ */
 
 #ifndef _USBSER_USBFTDI_UFTDI_VAR_H
 #define _USBSER_USBFTDI_UFTDI_VAR_H
 
 /*

@@ -82,11 +85,12 @@
         int                     uf_bulkin_state;        /* in pipe state */
         usb_pipe_handle_t       uf_bulkout_ph;          /* in pipe hdl */
         int                     uf_bulkout_state;       /* out pipe state */
         usb_log_handle_t        uf_lh;                  /* USBA log handle */
         int                     uf_dev_state;           /* USB device state */
-        size_t                  uf_xfer_sz;             /* HCI bulk xfer size */
+        size_t                  uf_ibuf_sz;             /* input buffer size */
+        size_t                  uf_obuf_sz;             /* output buffer size */
 
         uftdi_pm_t              *uf_pm;                 /* PM support */
 
         /*
          * data receive and transmit

@@ -110,11 +114,12 @@
         uf_dip
         uf_dev_data
         uf_usb_events
         uf_def_ph
         uf_lh
-        uf_xfer_sz
+        uf_ibuf_sz
+        uf_obuf_sz
         uf_pm
         uf_port_state
         uf_cb
         uf_bulkin_ph
         uf_bulkout_ph