v4.19.13 snapshot.
diff --git a/drivers/scsi/osst_detect.h b/drivers/scsi/osst_detect.h
new file mode 100644
index 0000000..83c1d4f
--- /dev/null
+++ b/drivers/scsi/osst_detect.h
@@ -0,0 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#define SIGS_FROM_OSST \
+       {"OnStream", "SC-", "", "osst"}, \
+       {"OnStream", "DI-", "", "osst"}, \
+       {"OnStream", "DP-", "", "osst"}, \
+       {"OnStream", "FW-", "", "osst"}, \
+       {"OnStream", "USB", "", "osst"}