From patchwork Wed Jan 27 22:09:16 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tadeusz Struk X-Patchwork-Id: 8144731 X-Patchwork-Delegate: herbert@gondor.apana.org.au Return-Path: X-Original-To: patchwork-linux-crypto@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id B410ABEEED for ; Wed, 27 Jan 2016 22:13:29 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id D631120154 for ; Wed, 27 Jan 2016 22:13:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D80B3201FA for ; Wed, 27 Jan 2016 22:13:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966158AbcA0WNL (ORCPT ); Wed, 27 Jan 2016 17:13:11 -0500 Received: from mga01.intel.com ([192.55.52.88]:2335 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965390AbcA0WNK (ORCPT ); Wed, 27 Jan 2016 17:13:10 -0500 Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga101.fm.intel.com with ESMTP; 27 Jan 2016 14:13:09 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.22,356,1449561600"; d="scan'208";a="37333035" Received: from tstruk-mobl1.jf.intel.com (HELO [127.0.1.1]) ([134.134.171.59]) by fmsmga004.fm.intel.com with ESMTP; 27 Jan 2016 14:13:09 -0800 Subject: [PATCH] crypto: aead - move aead_request_cast helper to aead.h From: Tadeusz Struk To: herbert@gondor.apana.org.au Cc: smueller@chronox.de, tadeusz.struk@intel.com, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org Date: Wed, 27 Jan 2016 14:09:16 -0800 Message-ID: <20160127220916.12466.99501.stgit@tstruk-mobl1> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Move the helper function to common header for everybody to use. Signed-off-by: Tadeusz Struk --- drivers/crypto/atmel-aes.c | 6 ------ include/crypto/aead.h | 6 ++++++ 2 files changed, 6 insertions(+), 6 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/drivers/crypto/atmel-aes.c b/drivers/crypto/atmel-aes.c index 6dd3317..949af89 100644 --- a/drivers/crypto/atmel-aes.c +++ b/drivers/crypto/atmel-aes.c @@ -369,12 +369,6 @@ static inline size_t atmel_aes_padlen(size_t len, size_t block_size) return len ? block_size - len : 0; } -static inline struct aead_request * -aead_request_cast(struct crypto_async_request *req) -{ - return container_of(req, struct aead_request, base); -} - static struct atmel_aes_dev *atmel_aes_find_dev(struct atmel_aes_base_ctx *ctx) { struct atmel_aes_dev *aes_dd = NULL; diff --git a/include/crypto/aead.h b/include/crypto/aead.h index 84d13b1..2de15fc 100644 --- a/include/crypto/aead.h +++ b/include/crypto/aead.h @@ -304,6 +304,12 @@ static inline struct crypto_aead *crypto_aead_reqtfm(struct aead_request *req) return __crypto_aead_cast(req->base.tfm); } +static inline struct aead_request *aead_request_cast( + struct crypto_async_request *req) +{ + return container_of(req, struct aead_request, base); +} + /** * crypto_aead_encrypt() - encrypt plaintext * @req: reference to the aead_request handle that holds all information