693     audio_patch_handle_t patchHandle = AUDIO_PATCH_HANDLE_NONE;  in createTelephonyPatch()  local
695             createAudioPatchInternal(patchBuilder.patch(), &patchHandle, mUidCached, delayMs);  in createTelephonyPatch()
696     ssize_t index = mAudioPatches.indexOfKey(patchHandle);  in createTelephonyPatch()
6386                                               audio_patch_handle_t *patchHandle,  in setOutputDevices()  argument
6457         installPatch(__func__, patchHandle, outputDesc.get(), patchBuilder.patch(),  in setOutputDevices()
6469                                                audio_patch_handle_t *patchHandle)  in resetOutputDevice()  argument
6472     if (patchHandle) {  in resetOutputDevice()
6473         index = mAudioPatches.indexOfKey(*patchHandle);  in resetOutputDevice()
6493                                             audio_patch_handle_t *patchHandle)  in setInputDevice()  argument
6514             status = installPatch(__func__, patchHandle, inputDesc.get(), patchBuilder.patch(), 0);  in setInputDevice()
6521                                               audio_patch_handle_t *patchHandle)  in resetInputDevice()  argument
6525     if (patchHandle) {  in resetInputDevice()
6526         index = mAudioPatches.indexOfKey(*patchHandle);  in resetInputDevice()
7135                                           audio_patch_handle_t *patchHandle,  in installPatch()  argument
7141             patchHandle && *patchHandle != AUDIO_PATCH_HANDLE_NONE ?  in installPatch()
7142             *patchHandle : ioDescriptor->getPatchHandle());  in installPatch()
7145             caller, index, patchHandle, patch, delayMs, mUidCached, &patchDesc);  in installPatch()
7154                                           audio_patch_handle_t *patchHandle,  in installPatch()  argument
7178         if (patchHandle) {  in installPatch()
7179             *patchHandle = patchDesc->getHandle();  in installPatch()