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Diffstat (limited to 'drivers/scsi/megaraid/mega_common.h')
-rw-r--r--drivers/scsi/megaraid/mega_common.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/scsi/megaraid/mega_common.h b/drivers/scsi/megaraid/mega_common.h
index 4675343228a..8cd0bd1d0f7 100644
--- a/drivers/scsi/megaraid/mega_common.h
+++ b/drivers/scsi/megaraid/mega_common.h
@@ -37,6 +37,12 @@
#define LSI_MAX_CHANNELS 16
#define LSI_MAX_LOGICAL_DRIVES_64LD (64+1)
+#define HBA_SIGNATURE_64_BIT 0x299
+#define PCI_CONF_AMISIG64 0xa4
+
+#define MEGA_SCSI_INQ_EVPD 1
+#define MEGA_INVALID_FIELD_IN_CDB 0x24
+
/**
* scb_t - scsi command control block