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Date:	Thu, 19 Mar 2015 08:06:11 +0100
From:	Stephan Mueller <smueller@...onox.de>
To:	'Herbert Xu <herbert@...dor.apana.org.au>
Cc:	linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 15/16] crypto: mark GHASH ARMv8 vmull.p64 helper ciphers

Flag all GHASH ARMv8 vmull.p64 helper ciphers as internal ciphers
to prevent them from being called by normal users.

Signed-off-by: Stephan Mueller <smueller@...onox.de>
---
 arch/arm/crypto/ghash-ce-glue.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/crypto/ghash-ce-glue.c b/arch/arm/crypto/ghash-ce-glue.c
index 8c959d1..9960aed 100644
--- a/arch/arm/crypto/ghash-ce-glue.c
+++ b/arch/arm/crypto/ghash-ce-glue.c
@@ -141,7 +141,7 @@ static struct shash_alg ghash_alg = {
 		.cra_name	= "ghash",
 		.cra_driver_name = "__driver-ghash-ce",
 		.cra_priority	= 0,
-		.cra_flags	= CRYPTO_ALG_TYPE_SHASH,
+		.cra_flags	= CRYPTO_ALG_TYPE_SHASH | CRYPTO_ALG_INTERNAL,
 		.cra_blocksize	= GHASH_BLOCK_SIZE,
 		.cra_ctxsize	= sizeof(struct ghash_key),
 		.cra_module	= THIS_MODULE,
-- 
2.1.0


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