IPC_LOG_OP_SHIFT   67 sound/soc/intel/haswell/sst-haswell-ipc.c #define IPC_LOG_OP_MASK		(0xf << IPC_LOG_OP_SHIFT)
IPC_LOG_OP_SHIFT   68 sound/soc/intel/haswell/sst-haswell-ipc.c #define IPC_LOG_OP_TYPE(x)	(x << IPC_LOG_OP_SHIFT)
IPC_LOG_OP_SHIFT  688 sound/soc/intel/haswell/sst-haswell-ipc.c 	u32 operation = (header & IPC_LOG_OP_MASK) >>  IPC_LOG_OP_SHIFT;