Split mbedtls_ctr_drbg_init() -> seed()
diff --git a/tests/suites/test_suite_rsa.function b/tests/suites/test_suite_rsa.function
index 0075f61..59cbb5c 100644
--- a/tests/suites/test_suite_rsa.function
+++ b/tests/suites/test_suite_rsa.function
@@ -666,8 +666,10 @@
     mbedtls_ctr_drbg_context ctr_drbg;
     const char *pers = "test_suite_rsa";
 
+    mbedtls_ctr_drbg_init( &ctr_drbg );
+
     mbedtls_entropy_init( &entropy );
-    TEST_ASSERT( mbedtls_ctr_drbg_init( &ctr_drbg, mbedtls_entropy_func, &entropy,
+    TEST_ASSERT( mbedtls_ctr_drbg_seed( &ctr_drbg, mbedtls_entropy_func, &entropy,
                                 (const unsigned char *) pers, strlen( pers ) ) == 0 );
 
     mbedtls_rsa_init( &ctx, 0, 0 );