Rename mbedtls_pk_setup_opaque to mbedtls_pk_wrap_psa

Signed-off-by: Ben Taylor <ben.taylor@linaro.org>
diff --git a/programs/ssl/ssl_test_lib.c b/programs/ssl/ssl_test_lib.c
index 6aa60fb..f9a6402 100644
--- a/programs/ssl/ssl_test_lib.c
+++ b/programs/ssl/ssl_test_lib.c
@@ -293,7 +293,7 @@
     }
     mbedtls_pk_free(pk);
     mbedtls_pk_init(pk);
-    ret = mbedtls_pk_setup_opaque(pk, *key_id);
+    ret = mbedtls_pk_wrap_psa(pk, *key_id);
     if (ret != 0) {
         return ret;
     }