From 1693531e9ef11959300617c68a8322ad006b5475 Mon Sep 17 00:00:00 2001
From: Herbert Xu <herbert@gondor.apana.org.au>
Date: Wed, 14 Jan 2009 13:34:48 +1100
Subject: [PATCH] crypto: shash - Remove superfluous check in init_tfm
We're currently checking the frontend type in init_tfm. This is
completely pointless because the fact that we're called at all
means that the frontend is ours so the type must match as well.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---
crypto/shash.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/crypto/shash.c b/crypto/shash.c
index d5a2b619c55f7..13a0dc150a4d3 100644
--- a/crypto/shash.c
+++ b/crypto/shash.c
@@ -442,8 +442,6 @@ static unsigned int crypto_shash_ctxsize(struct crypto_alg *alg, u32 type,
static int crypto_shash_init_tfm(struct crypto_tfm *tfm,
const struct crypto_type *frontend)
{
- if (frontend->type != CRYPTO_ALG_TYPE_SHASH)
- return -EINVAL;
return 0;
}
--
2.30.2