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Diffstat (limited to 'drivers/s390/scsi/zfcp_dbf.h')
-rw-r--r--drivers/s390/scsi/zfcp_dbf.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/s390/scsi/zfcp_dbf.h b/drivers/s390/scsi/zfcp_dbf.h
index e4b5317fe902..ca841ee44c15 100644
--- a/drivers/s390/scsi/zfcp_dbf.h
+++ b/drivers/s390/scsi/zfcp_dbf.h
@@ -30,6 +30,8 @@
#define ZFCP_DBF_TAG_SIZE 4
#define ZFCP_DBF_ID_SIZE 7
+#define ZFCP_DBF_INVALID_LUN 0xFFFFFFFFFFFFFFFFull
+
struct zfcp_dbf_dump {
u8 tag[ZFCP_DBF_TAG_SIZE];
u32 total_size; /* size of total dump data */