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 /****************************************************************************************/
LVREV_GetControlParameters(LVREV_Handle_t hInstance,LVREV_ControlParams_st * pControlParams)46 LVREV_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