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crypto: shash - Remove superfluous check in init_tfm

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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>
This commit is contained in:
Herbert Xu 2009-01-14 13:34:48 +11:00
parent 07bf44f869
commit 1693531e9e
1 changed files with 0 additions and 2 deletions
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2
crypto/shash.c
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@ -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, static int crypto_shash_init_tfm(struct crypto_tfm *tfm,
const struct crypto_type *frontend) const struct crypto_type *frontend)
{ {
if (frontend->type != CRYPTO_ALG_TYPE_SHASH)
return -EINVAL;
return 0; return 0;
} }