1 files changed, 0 insertions, 88 deletions
diff --git a/nuttx/sched/clock_dow.c b/nuttx/sched/clock_dow.c
deleted file mode 100644
index 93bcfc2d9..000000000
--- a/nuttx/sched/clock_dow.c
+++ /dev/null
@@ -1,88 +0,0 @@
-/****************************************************************************
- * sched/clock_dow.c
- *
- *   Copyright (C) 2012 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <gnutt@nuttx.org>
- *
- * 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.
- * 3. Neither the name NuttX nor the names of its contributors may be
- *    used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * 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.
- *
- ****************************************************************************/
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-
-#include <stdint.h>
-
-#include <nuttx/clock.h>
-
-#include "clock_internal.h"
-
-/****************************************************************************
- * Pre-processor Definitions
- ****************************************************************************/
-
-/****************************************************************************
- * Private Data
- ****************************************************************************/
-
-/* 23 * (month + 1) / 9, month = 0..11 */
-
-static const uint8_t g_lookup[12] = {2, 5, 7, 10, 12, 15, 17, 20, 23, 25, 28, 30};
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name: clock_dow
- *
- * Description:
- *   Calculate the day of week (DOW) from they year month and day.  Based on
- *   an algorithm pubished in 1990 by Michael Keith and Tom Craver with some
- *   tweaks to handle months in the range 0-11.
- *
- * Parameters:
- *   year  - year (e.g., 1988)
- *   month - 0 through 11
- *   day   - 1 through 31
- *
- * Return Value:
- *   The day of the week as days since Sunday: 0 = Sunday, 1 = Monday, etc.
- *
- * Assumptions:
- *
- ****************************************************************************/
-
-int clock_dow(int year, int month, int day)
-{
-  day += month < 2 ? year-- : year - 2;
-  return ((int)g_lookup[month] + day + 4 + year/4 - year/100 + year/400) % 7;
-}