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Diffstat (limited to 'drivers/scsi/qla4xxx/ql4_fw.h')
-rw-r--r--drivers/scsi/qla4xxx/ql4_fw.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_fw.h b/drivers/scsi/qla4xxx/ql4_fw.h
index 6ee18a947d55..ad9d2e2d370f 100644
--- a/drivers/scsi/qla4xxx/ql4_fw.h
+++ b/drivers/scsi/qla4xxx/ql4_fw.h
@@ -522,6 +522,10 @@ struct qla_flt_region {
#define FLASH_OPT_COMMIT 2
#define FLASH_OPT_RMW_COMMIT 3
+/* Loopback type */
+#define ENABLE_INTERNAL_LOOPBACK 0x04
+#define ENABLE_EXTERNAL_LOOPBACK 0x08
+
/*************************************************************************/
/* Host Adapter Initialization Control Block (from host) */