Make file-local functions static

These functions are only used within their implementation files and do
not need external linkage. Mark them static.

ok tb

1 files changed, 3 insertions, 3 deletions

diff --git a/src/lib/libcrypto/pem/pem_info.c b/src/lib/libcrypto/pem/pem_info.c
index 26061f6f08..24f0ddb011 100644
--- a/src/lib/libcrypto/pem/pem_info.c
+++ b/src/lib/libcrypto/pem/pem_info.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: pem_info.c,v 1.33 2025/07/16 15:59:26 tb Exp $ */
+/* $OpenBSD: pem_info.c,v 1.34 2026/07/31 03:59:50 kenjiro Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -77,7 +77,7 @@
 #include "err_local.h"
 #include "evp_local.h"
 
-X509_PKEY *
+static X509_PKEY *
 X509_PKEY_new(void)
 {
         X509_PKEY *x_pkey;
@@ -90,7 +90,7 @@ X509_PKEY_new(void)
         return x_pkey;
 }
 
-void
+static void
 X509_PKEY_free(X509_PKEY *x_pkey)
 {
         if (x_pkey == NULL)