IPC_GLB_REPLY_BUSY 128 sound/soc/intel/haswell/sst-haswell-ipc.c IPC_GLB_REPLY_BUSY = 4, /* The system or resource is busy. */ IPC_GLB_REPLY_BUSY 222 sound/soc/intel/skylake/skl-sst-ipc.c IPC_GLB_REPLY_BUSY = 3,