From d06854f0243d91badabaab14503f7f3bb770061d Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Wed, 8 Jul 2009 17:53:16 +0800 Subject: crypto: api - Add crypto_attr_alg2 helper This patch adds the helper crypto_attr_alg2 which is similar to crypto_attr_alg but takes an extra frontend argument. This is intended to be used by new style algorithm types such as shash. Signed-off-by: Herbert Xu --- crypto/algapi.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'crypto/algapi.c') diff --git a/crypto/algapi.c b/crypto/algapi.c index 17a5fff8f777..2154815201a7 100644 --- a/crypto/algapi.c +++ b/crypto/algapi.c @@ -644,7 +644,9 @@ const char *crypto_attr_alg_name(struct rtattr *rta) } EXPORT_SYMBOL_GPL(crypto_attr_alg_name); -struct crypto_alg *crypto_attr_alg(struct rtattr *rta, u32 type, u32 mask) +struct crypto_alg *crypto_attr_alg2(struct rtattr *rta, + const struct crypto_type *frontend, + u32 type, u32 mask) { const char *name; int err; @@ -654,9 +656,9 @@ struct crypto_alg *crypto_attr_alg(struct rtattr *rta, u32 type, u32 mask) if (IS_ERR(name)) return ERR_PTR(err); - return crypto_alg_mod_lookup(name, type, mask); + return crypto_find_alg(name, frontend, type, mask); } -EXPORT_SYMBOL_GPL(crypto_attr_alg); +EXPORT_SYMBOL_GPL(crypto_attr_alg2); int crypto_attr_u32(struct rtattr *rta, u32 *num) { -- cgit