X-Git-Url: https://git.openssl.org/?a=blobdiff_plain;f=test%2Frdrand_sanitytest.c;h=0e67b377bd4d2c130f3aa44ada2cac49ae0ec0d2;hb=3d362f190306b62a17aa2fd475b2bc8b3faa8142;hp=21d5139f2bc89e339d92c9854fc4a4a4638aebb1;hpb=082193ef2b25cf16ec51af9dc9f0ee890beb38b9;p=openssl.git

diff --git a/test/rdrand_sanitytest.c b/test/rdrand_sanitytest.c
index 21d5139f2b..0e67b377bd 100644
--- a/test/rdrand_sanitytest.c
+++ b/test/rdrand_sanitytest.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2018 The OpenSSL Project Authors. All Rights Reserved.
  * 
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -20,7 +20,7 @@
 size_t OPENSSL_ia32_rdrand_bytes(unsigned char *buf, size_t len);
 size_t OPENSSL_ia32_rdseed_bytes(unsigned char *buf, size_t len);
 
-void OPENSSL_cpuid_setup();
+void OPENSSL_cpuid_setup(void);
 
 extern unsigned int OPENSSL_ia32cap_P[4];
 
@@ -81,12 +81,12 @@ end:
     return testresult;
 }
 
-static int sanity_check_rdrand_bytes()
+static int sanity_check_rdrand_bytes(void)
 {
     return sanity_check_bytes(OPENSSL_ia32_rdrand_bytes, 1000, 0, 10, 10);
 }
 
-static int sanity_check_rdseed_bytes()
+static int sanity_check_rdseed_bytes(void)
 {
     /*-
      * RDSEED may take many retries to succeed; note that this is effectively
@@ -97,7 +97,8 @@ static int sanity_check_rdseed_bytes()
     return sanity_check_bytes(OPENSSL_ia32_rdseed_bytes, 1000, 1, 10000, 10);
 }
 
-int setup_tests() {
+int setup_tests(void)
+{
     OPENSSL_cpuid_setup();
 
     int have_rdseed = (OPENSSL_ia32cap_P[2] & (1 << 18)) != 0;
@@ -117,7 +118,7 @@ int setup_tests() {
 
 #else
 
-int setup_tests()
+int setup_tests(void)
 {
     return 1;
 }