License cleanup: add SPDX GPL-2.0 license identifier to files with no license

[linux-block.git] / drivers / s390 / net / ctcm_dbug.h

diff --git a/drivers/s390/net/ctcm_dbug.h b/drivers/s390/net/ctcm_dbug.h
index 47bf0501995e8cfa3834ff18b6e817a45d80e19a..675575ef162ef4b55bda6d064fef28d6a7cdc73c 100644 (file)
--- a/drivers/s390/net/ctcm_dbug.h
+++ b/drivers/s390/net/ctcm_dbug.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  *     Copyright IBM Corp. 2001, 2007
  *     Authors:        Peter Tiedemann (ptiedem@de.ibm.com)