From e8377d66b77368dcf6d693647c66169f84346ce5 Mon Sep 17 00:00:00 2001
From: Robert Cragie <Robert.Cragie@arm.com>
Date: Fri, 2 Oct 2015 13:32:17 +0100
Subject: [PATCH] Clean up compilation warnings

---
 library/pkparse.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/library/pkparse.c b/library/pkparse.c
index bddcf5d3a..275429e60 100644
--- a/library/pkparse.c
+++ b/library/pkparse.c
@@ -1181,6 +1181,7 @@ int mbedtls_pk_parse_key( mbedtls_pk_context *pk,
         return( ret );
 #endif /* MBEDTLS_PKCS12_C || MBEDTLS_PKCS5_C */
 #else
+    ((void) ret);
     ((void) pwd);
     ((void) pwdlen);
 #endif /* MBEDTLS_PEM_PARSE_C */