[PATCH rtems-lwip 1/3] rtemslwip: Remove sleep.h since RTEMS provides it

[Kinsey Moore]

This is a result of the inclusion of the Xilinx driver framework in
RTEMS. A compatible sleep.h is now installed by RTEMS. Previously, it
was not present.
---
 rtemslwip/xilinx/sleep.h | 34 ----------------------------------
 1 file changed, 34 deletions(-)
 delete mode 100644 rtemslwip/xilinx/sleep.h

diff --git a/rtemslwip/xilinx/sleep.h b/rtemslwip/xilinx/sleep.h
deleted file mode 100644
index 4a4fbdf..0000000
--- a/rtemslwip/xilinx/sleep.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright (C) 2022 On-Line Applications Research Corporation (OAR)
- * Written by Kinsey Moore <kinsey.moore at oarcorp.com>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef SLEEP_H
-#define SLEEP_H
-
-int usleep( ULONG useconds );
-
-unsigned int sleep( u32 seconds );
-
-#endif
-- 
2.30.2