1889         return UNKNOWN_ERROR;  in openCamera()
1945             rc = UNKNOWN_ERROR;  in openCamera()
2090         return UNKNOWN_ERROR;  in getCameraSessionId()
4180     int32_t rc = UNKNOWN_ERROR;  in releaseRecordingFrame()
4970                     return UNKNOWN_ERROR;  in takePicture()
5075                             return UNKNOWN_ERROR;  in takePicture()
5079                             return UNKNOWN_ERROR;  in takePicture()
5095                             return UNKNOWN_ERROR;  in takePicture()
5099                             return UNKNOWN_ERROR;  in takePicture()
5107             return UNKNOWN_ERROR;  in takePicture()
5172                         return UNKNOWN_ERROR;  in takePicture()
5176                         return UNKNOWN_ERROR;  in takePicture()
5200                             return UNKNOWN_ERROR;  in takePicture()
5204                             return UNKNOWN_ERROR;  in takePicture()
5236                     return UNKNOWN_ERROR;  in takePicture()
5706             return UNKNOWN_ERROR;  in takeBackendPic_internal()
5735                 return UNKNOWN_ERROR;  in takeBackendPic_internal()
6009         rc = sendEvtNotify(CAMERA_MSG_ERROR, UNKNOWN_ERROR, 0);  in takeLiveSnapshot_internal()
6287         return UNKNOWN_ERROR;  in registerFaceImage()
6305         return UNKNOWN_ERROR;  in registerFaceImage()
6932             return UNKNOWN_ERROR;  in processHDRData()
6995             return UNKNOWN_ERROR;  in processLEDCalibration()
7103             return UNKNOWN_ERROR;  in processASDUpdate()
8747     int32_t rc = UNKNOWN_ERROR;  in addChannel()
8824     int32_t rc = UNKNOWN_ERROR;  in startChannel()
8845     int32_t rc = UNKNOWN_ERROR;  in stopChannel()
9114         return UNKNOWN_ERROR;  in processFaceDetectionResult()
9446         return UNKNOWN_ERROR;  in processHistogramStats()
10574                             job_status = UNKNOWN_ERROR;  in deferredWorkRoutine()
10600                                 job_status = UNKNOWN_ERROR;  in deferredWorkRoutine()
10613                             job_status = UNKNOWN_ERROR;  in deferredWorkRoutine()
10624                             job_status = UNKNOWN_ERROR;  in deferredWorkRoutine()
10712                             job_status = UNKNOWN_ERROR;  in deferredWorkRoutine()
10729                                 job_status = UNKNOWN_ERROR;  in deferredWorkRoutine()
10860             return UNKNOWN_ERROR;  in initJpegHandle()
10950         return UNKNOWN_ERROR;  in getJpegHandleInfo()
10997     return UNKNOWN_ERROR;  in dequeueDeferredWork()