IPC_IA_DROP_STREAM  223 sound/soc/intel/baytrail/sst-baytrail-ipc.c 	case IPC_IA_DROP_STREAM:
IPC_IA_DROP_STREAM  505 sound/soc/intel/baytrail/sst-baytrail-ipc.c 	ret = sst_byt_stream_operations(byt, IPC_IA_DROP_STREAM,