guards populate_transform reference
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
diff --git a/library/ssl_tls.c b/library/ssl_tls.c
index 2de330a..6337772 100644
--- a/library/ssl_tls.c
+++ b/library/ssl_tls.c
@@ -3502,7 +3502,7 @@
/* Read random bytes and populate structure */
if( (size_t)( end - p ) < sizeof( ssl->transform->randbytes ) )
return( MBEDTLS_ERR_SSL_BAD_INPUT_DATA );
-
+#if defined(MBEDTLS_SSL_PROTO_TLS1_2)
ret = ssl_tls12_populate_transform( ssl->transform,
ssl->session->ciphersuite,
ssl->session->master,
@@ -3518,7 +3518,7 @@
ssl );
if( ret != 0 )
return( ret );
-
+#endif /* MBEDTLS_SSL_PROTO_TLS1_2 */
p += sizeof( ssl->transform->randbytes );
#if defined(MBEDTLS_SSL_DTLS_CONNECTION_ID)