Commit 3b3fc322 authored Jul 15, 2009 by Herbert Xu

crypto: hmac - Fix incorrect error value when creating instance



If shash_alloc_instance() fails, we return the wrong error value.
This patch fixes it.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

parent 05ed8758

crypto/hmac.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -195,6 +195,7 @@ static int hmac_create(struct crypto_template tmpl, struct rtattr *tb)
		goto out_put_alg;

		inst = shash_alloc_instance("hmac", alg);
		err = PTR_ERR(inst);
		if (IS_ERR(inst))
		goto out_put_alg;