Nuke the never-functional iriver ifp-7xx port

It never worked, and hasn't compiled in something like a decade, Given
the HW capabilities (limited onboard flash, no expandability) there's
really no point in trying to fix/complete it.

Change-Id: I7d175089840396f8891645bd10010d730dd5bfdc

1 files changed, 0 insertions, 30 deletions

diff --git a/firmware/export/ifp_usb_serial.h b/firmware/export/ifp_usb_serial.h
deleted file mode 100644
index b56e5fff86..0000000000
--- a/firmware/export/ifp_usb_serial.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/***************************************************************************
- *             __________               __   ___.
- *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
- *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
- *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
- *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
- *                     \/            \/     \/    \/            \/
- * $Id$
- *
- * Copyright (C) 2006 by Tomasz Malesinski
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ****************************************************************************/
-#ifndef _USB_SERIAL_H_
-#define _USB_SERIAL_H_
-
-void usb_serial_init(void);
-void usb_serial_put_byte(int b);
-int usb_serial_get_byte(void);
-int usb_serial_try_put_byte(int b);
-int usb_serial_try_get_byte(void);
-
-#endif