rem: if(stream->card->pEG->Stop(stream->pipe)!=ECHOSTATUS_OK) { PRINT(("echo_stream_halt : Could not stop the pipe\n"));
add: status = stream->card->pEG->Stop(stream->pipe); if (status!=ECHOSTATUS_OK) { PRINT(("echo_stream_halt : Could not stop the pipe %s\n", pStatusStrs[status]));
context: echo_stream_halt(echo_stream *stream){	LOG(("echo_stream_halt\n"));				stream->state &= ~ECHO_STATE_STARTED;		if(stream->card->pEG->Stop(stream->pipe)!=ECHOSTATUS_OK) {		PRINT(("echo_stream_halt : Could not stop the pipe\n"));	}	}