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Commit 94765b9e authored by Herbert Xu's avatar Herbert Xu
Browse files

[CRYPTO] xcbc: Remove bogus hash/cipher test 



When setting the digest size xcbc tests to see if the underlying algorithm
is a hash.  This is silly because we don't allow it to be a hash and we've
specifically requested for a cipher.

This patch removes the bogus test.

Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 1b87887d

crypto/xcbc.c

+1 −4
Original line number Diff line number Diff line
@@ -321,10 +321,7 @@ static struct crypto_instance *xcbc_alloc(struct rtattr **tb) 
	inst->alg.cra_alignmask = alg->cra_alignmask;

	inst->alg.cra_type = &crypto_hash_type;



	inst->alg.cra_hash.digestsize =

		(alg->cra_flags & CRYPTO_ALG_TYPE_MASK) ==

		CRYPTO_ALG_TYPE_HASH ? alg->cra_hash.digestsize :

				       alg->cra_blocksize;

	inst->alg.cra_hash.digestsize = alg->cra_blocksize;

	inst->alg.cra_ctxsize = sizeof(struct crypto_xcbc_ctx) +

				ALIGN(inst->alg.cra_blocksize * 3, sizeof(void *));

	inst->alg.cra_init = xcbc_init_tfm;