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

[linux-block.git] / drivers / s390 / crypto / ap_debug.h

diff --git a/drivers/s390/crypto/ap_debug.h b/drivers/s390/crypto/ap_debug.h
index 78dbff842dae8142714874f1715ab8fa55067417..6a9d77c75ec385ef14fe5d1a3d2fd4135214d5bc 100644 (file)
--- a/drivers/s390/crypto/ap_debug.h
+++ b/drivers/s390/crypto/ap_debug.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  *  Copyright IBM Corp. 2016
  *  Author(s): Harald Freudenberger <freude@de.ibm.com>