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

[mirror_ubuntu-eoan-kernel.git] / include / crypto / chacha20.h

diff --git a/include/crypto/chacha20.h b/include/crypto/chacha20.h
index 445fc45f4b5b26abe2c631b64053c948e11f43e4..caaa470389e0ea0c5e29f446590822d2c7d82f06 100644 (file)
--- a/include/crypto/chacha20.h
+++ b/include/crypto/chacha20.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Common values for the ChaCha20 algorithm
  */