1/*
2 * Copyright (C) 2004-2010 NXP Software
3 * Copyright (C) 2010 The Android Open Source Project
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 *      http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18/****************************************************************************************/
19/*                                                                                      */
20/*  Includes                                                                            */
21/*                                                                                      */
22/****************************************************************************************/
23#include "LVREV_Private.h"
24
25
26/****************************************************************************************/
27/*                                                                                      */
28/* FUNCTION:                LVREV_GetControlParameters                                  */
29/*                                                                                      */
30/* DESCRIPTION:                                                                         */
31/*  Request the LVREV module control parameters. The current parameter set is returned  */
32/*  via the parameter pointer.                                                          */
33/*                                                                                      */
34/* PARAMETERS:                                                                          */
35/*  hInstance               Instance handle                                             */
36/*  pControlParams          Pointer to an empty parameter structure                     */
37/*                                                                                      */
38/* RETURNS:                                                                             */
39/*  LVREV_Success           Succeeded                                                   */
40/*  LVREV_NULLADDRESS       When hInstance or pControlParams is NULL                    */
41/*                                                                                      */
42/* NOTES:                                                                               */
43/*  1.  This function may be interrupted by the LVREV_Process function                  */
44/*                                                                                      */
45/****************************************************************************************/
46LVREV_ReturnStatus_en LVREV_GetControlParameters(LVREV_Handle_t           hInstance,
47                                                 LVREV_ControlParams_st   *pControlParams)
48{
49
50    LVREV_Instance_st  *pLVREV_Private = (LVREV_Instance_st *)hInstance;
51
52
53    /*
54     * Check for error conditions
55     */
56    if((hInstance == LVM_NULL) || (pControlParams == LVM_NULL))
57    {
58        return LVREV_NULLADDRESS;
59    }
60
61    /*
62     * Return the current parameters
63     */
64    *pControlParams = pLVREV_Private->NewParams;
65
66    return LVREV_SUCCESS;
67}
68
69/* End of file */
70