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Message-ID: <20091126004633.GB32230@youquan-linux.bj.intel.com>
Date: Wed, 25 Nov 2009 19:46:33 -0500
From: "Youquan,Song" <youquan.song@...ux.intel.com>
To: herbert@...dor.apana.org.au
Cc: linux-kernel@...r.kernel.org, ying.huang@...el.com,
kent.liu@...el.com, youquan.song@...el.com
Subject: [PATCH]crypto: Fix ghash pclmulqdqni algorithm without test
when load ghash-clmulni-intel driver,kernel will report no test for some algorithm
with PCLMULQDQ NI. The strange information as following:
alg: No test for __ghash (__ghash-pclmulqdqni)
alg: No test for __ghash (cryptd(__ghash-pclmulqdqni))
crypto_alg's cra_name is use to descript algorithm itself, do not care the
concrete implement. So this patch unify them and also can fix the algorithm
implementation without test.
Signed-off-by: Youquan, Song <youquan.song@...el.com>
---
diff --git a/arch/x86/crypto/ghash-clmulni-intel_glue.c b/arch/x86/crypto/ghash-clmulni-intel_glue.c
index cbcc8d8..3fab6cb 100644
--- a/arch/x86/crypto/ghash-clmulni-intel_glue.c
+++ b/arch/x86/crypto/ghash-clmulni-intel_glue.c
@@ -141,7 +141,7 @@ static struct shash_alg ghash_alg = {
.setkey = ghash_setkey,
.descsize = sizeof(struct ghash_desc_ctx),
.base = {
- .cra_name = "__ghash",
+ .cra_name = "ghash",
.cra_driver_name = "__ghash-pclmulqdqni",
.cra_priority = 0,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
--
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