From ff532958bf581458c9ade9e3412d7b2e0d2e07c2 Mon Sep 17 00:00:00 2001
From: Hanno Becker <hanno.becker@arm.com>
Date: Thu, 7 Sep 2017 15:28:45 +0100
Subject: [PATCH] Remove unnecessary cast

---
 library/pkparse.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/pkparse.c b/library/pkparse.c
index 967b0dc87..ed5e47f70 100644
--- a/library/pkparse.c
+++ b/library/pkparse.c
@@ -949,7 +949,7 @@ static int pk_parse_key_pkcs8_encrypted_der(
     mbedtls_md_type_t md_alg;
 #endif
 
-    p = (unsigned char *) key;
+    p = key;
     end = p + keylen;
 
     if( pwdlen == 0 )