youquan.song at linux
Nov 25, 2009, 10:20 AM
Post #1 of 2
(103 views)
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[PATCH]crypto: Fix ghash pclmulqdqni algorithm without test
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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 [at] intel>
---
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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