MPI2_WRSEQ_4TH_KEY_VALUE  313 drivers/scsi/megaraid/megaraid_sas_fusion.h #define MPI2_WRSEQ_4TH_KEY_VALUE                (0x2)
MPI2_WRSEQ_4TH_KEY_VALUE  257 drivers/scsi/mpt3sas/mpi/mpi2.h #define MPI2_WRSEQ_4TH_KEY_VALUE                (0x2)