From: Stefan Metzmacher <metze@samba.org>
Date: Wed, 21 Mar 2018 06:33:16 +0000 (+0100)
Subject: lib/crypto: avoid 'return void_function();' which isn't portable
X-Git-Url: http://git.samba.org/?p=metze%2Fsamba%2Fwip.git;a=commitdiff_plain;h=7ae77db3b29ef08e1f74aa413049b995a598a5dd

lib/crypto: avoid 'return void_function();' which isn't portable

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13343

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Björn Jacke <bjacke@samba.org>
---

diff --git a/lib/crypto/aes.c b/lib/crypto/aes.c
index d16d715482e5..4ff019af91a3 100644
--- a/lib/crypto/aes.c
+++ b/lib/crypto/aes.c
@@ -236,18 +236,20 @@ void
 AES_encrypt(const unsigned char *in, unsigned char *out, const AES_KEY *key)
 {
 	if (has_intel_aes_instructions()) {
-		return AES_encrypt_aesni(in, out, key);
+		AES_encrypt_aesni(in, out, key);
+		return;
 	}
-	return AES_encrypt_rj(in, out, key);
+	AES_encrypt_rj(in, out, key);
 }
 
 void
 AES_decrypt(const unsigned char *in, unsigned char *out, const AES_KEY *key)
 {
 	if (has_intel_aes_instructions()) {
-		return AES_decrypt_aesni(in, out, key);
+		AES_decrypt_aesni(in, out, key);
+		return;
 	}
-	return AES_decrypt_rj(in, out, key);
+	AES_decrypt_rj(in, out, key);
 }
 
 #endif /* SAMBA_RIJNDAEL */