From: Mark Allyn Subject: [PATCH 1/1] crypto: api.c: doc on crypto_alg_lookup, crypto_larval_lookup, and crypto_alg_mod_lookup Date: Fri, 5 Nov 2010 11:05:46 -0700 Message-ID: <1288980346-15961-1-git-send-email-mark.a.allyn@intel.com> Cc: Mark Allyn To: linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org Return-path: Received: from mga02.intel.com ([134.134.136.20]:39977 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752573Ab0KER7x (ORCPT ); Fri, 5 Nov 2010 13:59:53 -0400 Sender: linux-crypto-owner@vger.kernel.org List-ID: Resubmit due to errors on patch submitted 11/4/2010 Signed-off-by: Mark A. Allyn --- crypto/api.c | 25 +++++++++++++++++++++++++ 1 files changed, 25 insertions(+), 0 deletions(-) diff --git a/crypto/api.c b/crypto/api.c index 033a714..d8a7c35 100644 --- a/crypto/api.c +++ b/crypto/api.c @@ -193,6 +193,14 @@ static struct crypto_alg *crypto_larval_wait(struct crypto_alg *alg) return alg; } +/** + * crypto_alg_lookup() - get the crypto_alg structure for an algorithm + * @name: text string containing name of algorithm + * @type: crypto type defined in include/linux/crypto.h + * @mask: mask of allowable crypto types (use or'd list + * of types as defined in include/linux/crypto.h) + * @returns: pointer to crypto_alg structure + */ struct crypto_alg *crypto_alg_lookup(const char *name, u32 type, u32 mask) { struct crypto_alg *alg; @@ -205,6 +213,15 @@ struct crypto_alg *crypto_alg_lookup(const char *name, u32 type, u32 mask) } EXPORT_SYMBOL_GPL(crypto_alg_lookup); +/** + * crypto_larval_lookup() - gets large value (larval) crypto_alg + * structure for an algorithm + * @name: text string containing name of algorithm + * @type: crypto type defined in include/linux/crypto.h + * @mask: mask of allowable crypto types (use or'd list + * of types as defined in include/linux/crypto.h) + * @returns: pointer to crypto_alg structure + */ struct crypto_alg *crypto_larval_lookup(const char *name, u32 type, u32 mask) { struct crypto_alg *alg; @@ -247,6 +264,14 @@ int crypto_probing_notify(unsigned long val, void *v) } EXPORT_SYMBOL_GPL(crypto_probing_notify); +/** + * crypto_alg_mod_lookup() - gets the algorithm module + * @name: text string containing name of algorithm + * @type: crypto type defined in include/linux/crypto.h + * @mask: mask of allowable crypto types (use or'd list + * of types as defined in include/linux/crypto.h) + * @returns: pointer to crypto_alg structure + */ struct crypto_alg *crypto_alg_mod_lookup(const char *name, u32 type, u32 mask) { struct crypto_alg *alg; -- 1.6.3.3