From 9e2ffe83acda69dc0a15da9a823ae461b6be16ca Mon Sep 17 00:00:00 2001
From: Nir Sonnenschein <nir.sonnenschein@arm.com>
Date: Fri, 8 Jun 2018 22:51:15 +0300
Subject: [PATCH] change type of hash block to uint8_t

---
 include/psa/crypto_struct.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/psa/crypto_struct.h b/include/psa/crypto_struct.h
index ebf80cb03..60c44fbb8 100644
--- a/include/psa/crypto_struct.h
+++ b/include/psa/crypto_struct.h
@@ -88,7 +88,7 @@ typedef struct {
         /** The hash context. */
         struct psa_hash_operation_s hash_ctx;
         /** The HMAC part of the context. */
-        char hmac_ctx[PSA_CRYPTO_MD_BLOCK_SIZE];
+        uint8_t hmac_ctx[PSA_CRYPTO_MD_BLOCK_SIZE];
 } psa_hmac_internal_data;