tpm2: Add comment to HASH_ALIGNMENT define

Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>

diff --git a/src/tpm2/crypto/openssl/TpmToOsslHash.h b/src/tpm2/crypto/openssl/TpmToOsslHash.h
index 0de6ea55fc87a71ef31388a39392cdaa60b7944f..f61c36d0d60ccebd55ba2f473918b020b48f2f0a 100644 (file)
--- a/src/tpm2/crypto/openssl/TpmToOsslHash.h
+++ b/src/tpm2/crypto/openssl/TpmToOsslHash.h
@@ -72,7 +72,7 @@
 #endif
 #include <openssl/ossl_typ.h>
 
-#define HASH_ALIGNMENT  RADIX_BYTES
+#define HASH_ALIGNMENT  RADIX_BYTES  /* libtpms: keep; not sure whether needed */
 
 /* B.2.2.1.2. Links to the OpenSSL HASH code */
 /* Redefine the internal name used for each of the hash state structures to the name used by the