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-rw-r--r--drivers/crypto/caam/ctrl.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/crypto/caam/ctrl.c b/drivers/crypto/caam/ctrl.c
index 538c01f428c1..3fc793193821 100644
--- a/drivers/crypto/caam/ctrl.c
+++ b/drivers/crypto/caam/ctrl.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/* * CAAM control-plane driver backend
* Controller-level driver, kernel property detection, initialization
*