1 files changed, 0 insertions, 122 deletions
diff --git a/nuttx/sched/pthread_barrierinit.c b/nuttx/sched/pthread_barrierinit.c
deleted file mode 100644
index 73b974b18..000000000
--- a/nuttx/sched/pthread_barrierinit.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/********************************************************************************
- * sched/pthread_barrieinit.c
- *
- *   Copyright (C) 2007, 2009 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 <pthread.h>
-#include <semaphore.h>
-#include <errno.h>
-#include <debug.h>
-
-/********************************************************************************
- * Definitions
- ********************************************************************************/
-
-/********************************************************************************
- * Private Type Declarations
- ********************************************************************************/
-
-/********************************************************************************
- * Global Variables
- ********************************************************************************/
-
-/********************************************************************************
- * Private Variables
- ********************************************************************************/
-
-/********************************************************************************
- * Private Function Prototypes
- ********************************************************************************/
-
-/********************************************************************************
- * Public Functions
- ********************************************************************************/
-
-/********************************************************************************
- * Name: pthread_barrier_init
- *
- * Description:
- *   The pthread_barrier_init() function allocates any resources required to use
- *   the barrier referenced by 'barrier' and initialized the barrier with the
- *   attributes referenced by attr.  If attr is NULL, the default barrier
- *   attributes will be used. The results are undefined if pthread_barrier_init()
- *   is called when any thread is blocked on the barrier. The results are
- *   undefined if a barrier is used without first being initialized. The results
- *   are undefined if pthread_barrier_init() is called specifying an already
- *   initialized barrier.
- *
- * Parameters:
- *   barrier - the barrier to be initialized
- *   attr - barrier attributes to be used in the initialization.
- *   count - the count to be associated with the barrier.  The count argument
- *     specifies the number of threads that must call pthread_barrier_wait() before
- *     any of them successfully return from the call.  The value specified by
- *     count must be greater than zero.
- *
- * Return Value:
- *   0 (OK) on success or on of the following error numbers:
- *
- *   EAGAIN The system lacks the necessary resources to initialize another barrier.
- *   EINVAL The barrier reference is invalid, or the values specified by attr are
- *          invalid, or the value specified by count is equal to zero.
- *   ENOMEM Insufficient memory exists to initialize the barrier.
- *   EBUSY  The implementation has detected an attempt to reinitialize a barrier
- *          while it is in use.
- *
- * Assumptions:
- *
- ********************************************************************************/
-
-int pthread_barrier_init(FAR pthread_barrier_t *barrier,
-                         FAR const pthread_barrierattr_t *attr, unsigned int count)
-{
-  int ret = OK;
-
-  if (!barrier || count == 0)
-    {
-      ret = EINVAL;
-    }
-  else
-    {
-      sem_init(&barrier->sem, 0, 0);
-      barrier->count = count;
-    }
-
-  return ret;
-}