IPC_STG_SET_VOLUME 857 sound/soc/intel/haswell/sst-haswell-ipc.c request.header |= (IPC_STG_SET_VOLUME << IPC_STG_TYPE_SHIFT); IPC_STG_SET_VOLUME 943 sound/soc/intel/haswell/sst-haswell-ipc.c request.header |= (IPC_STG_SET_VOLUME << IPC_STG_TYPE_SHIFT);