text: /*
   * @file qot_user.c
   * @brief user interface for the QoT stack
   * @author Andrew Symington
   *
   * Copyright (c) Regents of the University of California, 2015.
   * All rights reserved.
   *
   * 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 HOLDER 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.
   */
  
  #include <linux/module.h>
  
  #include "qot_user.h"
  
  /* Cleanup the timeline subsystem */
  void qot_user_cleanup(struct class *qot_class)
  {
  	qot_user_chdev_cleanup(qot_class);
  }
  
  /* Initialize the timeline subsystem */
  qot_return_t qot_user_init(struct class *qot_class)
  {
      if (qot_user_chdev_init(qot_class)) {
          pr_err("qot_user: problem calling qot_user_chdev_init\n");
          goto fail_chdev_init;
      }
      return QOT_RETURN_TYPE_OK;
  fail_chdev_init:
      return QOT_RETURN_TYPE_ERR;
  }
  
  MODULE_LICENSE("GPL");
  
  
  