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Diffstat (limited to 'drivers/s390/block/dasd_int.h')
-rw-r--r--drivers/s390/block/dasd_int.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/s390/block/dasd_int.h b/drivers/s390/block/dasd_int.h
index 0aa56351da72..8a4dbe9d7741 100644
--- a/drivers/s390/block/dasd_int.h
+++ b/drivers/s390/block/dasd_int.h
@@ -259,6 +259,10 @@ struct dasd_uid {
char vduit[33];
};
+#define DASD_UID_STRLEN ( /* vendor */ 3 + 1 + /* serial */ 14 + 1 + \
+ /* SSID */ 4 + 1 + /* unit addr */ 2 + 1 + \
+ /* vduit */ 32 + 1)
+
/*
* PPRC Status data
*/