Remove unused cctools code paths for old libusb and cp2103 ioctls.

Communication with the CP2103 board has gone through three revisions,
first using ioctls supported by the CP2103 kernel driver, then using
the old synchronous usb library and now using the newer libusb
asynchronous interface. There's no reason to keep shipping the old
stale code now that the new stuff works reliably.

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 0 insertions, 36 deletions

diff --git a/cctools/lib/cp-usb.h b/cctools/lib/cp-usb.h
deleted file mode 100644
index 3e5f25ff..00000000
--- a/cctools/lib/cp-usb.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright © 2008 Keith Packard <keithp@keithp.com>
- *
- * 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 program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- */
-
-#ifndef _CP_USB_H_
-#define _CP_USB_H_
-#include <usb.h>
-
-struct cp_usb *
-cp_usb_open(void);
-
-void
-cp_usb_close(struct cp_usb *cp);
-
-void
-cp_usb_write(struct cp_usb *cp, uint8_t mask, uint8_t value);
-
-uint8_t
-cp_usb_read(struct cp_usb *cp);
-
-
-#endif