ITCT_HDR_MCR_MSK  365 drivers/scsi/hisi_sas/hisi_sas_v2_hw.c #define ITCT_HDR_MCR_MSK		(0xf << ITCT_HDR_MCR_OFF)
ITCT_HDR_MCR_MSK  417 drivers/scsi/hisi_sas/hisi_sas_v3_hw.c #define ITCT_HDR_MCR_MSK		(0xf << ITCT_HDR_MCR_OFF)