From 73497ceaef9e64f510e255024600413b6c8bf71b Mon Sep 17 00:00:00 2001
From: Darryl Green <darryl.green@arm.com>
Date: Tue, 16 Oct 2018 15:07:48 +0100
Subject: [PATCH] Mark internal function as static

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

diff --git a/library/bignum.c b/library/bignum.c
index 1c3bfe0e5..61aa961c6 100644
--- a/library/bignum.c
+++ b/library/bignum.c
@@ -2132,7 +2132,7 @@ cleanup:
 /*
  * Pseudo-primality test: small factors, then Miller-Rabin
  */
-int mpi_is_prime_internal( const mbedtls_mpi *X, int rounds,
+static int mpi_is_prime_internal( const mbedtls_mpi *X, int rounds,
                   int (*f_rng)(void *, unsigned char *, size_t),
                   void *p_rng )
 {