From patchwork Mon May 22 22:49:43 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matthias Kaehlcke X-Patchwork-Id: 9741513 X-Patchwork-Delegate: herbert@gondor.apana.org.au Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 6F04A60388 for ; Mon, 22 May 2017 22:50:18 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5E05C28697 for ; Mon, 22 May 2017 22:50:18 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4F1D828771; Mon, 22 May 2017 22:50:18 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D6A3628697 for ; Mon, 22 May 2017 22:50:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758537AbdEVWuP (ORCPT ); Mon, 22 May 2017 18:50:15 -0400 Received: from mail-pf0-f175.google.com ([209.85.192.175]:32916 "EHLO mail-pf0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757976AbdEVWuO (ORCPT ); Mon, 22 May 2017 18:50:14 -0400 Received: by mail-pf0-f175.google.com with SMTP id e193so95397705pfh.0 for ; Mon, 22 May 2017 15:50:14 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=qqX//Lc05fKXkj6/AhqUvXEGrrtg5fNY+/3Kw+Td94Q=; b=OSo82MJtm6XmKB1koceOEkkprOw180gE+SN5YKIprMeh4pTDD8qOi6S6u5PKFEBlQ4 V8DH4IgJhbTnAo1VvJAKT3O9vRz8wnj3jaK8Lr1qHx1aO+Aihz7N3zbdsgogkcrqI0Ep jOJSNSCer6WSVfRyEWKGA2ZDQEMBz4NipcpbxRrE6+PQs07MWn7lTWPIYAApA32fOywX AvZejnJQ7i+BqA6omhcnoynQDhcpZkx9Dl/soCI4m7C5RoeWuiBXKp/q3nitkoShn6oD 4z8F8rq3Eko6go0Mpipy6TaLxvdobg+LVJRZF/8YyDY4JE5dzWbdAKqetjiQ8UqhA6P2 /+NQ== X-Gm-Message-State: AODbwcBAPOeAkz9lau34i0SqmUOwhkO3298IC17bXeowD+qiaKxFthPW +zMR3EIbzH4TExOq X-Received: by 10.98.201.212 with SMTP id l81mr28209207pfk.225.1495493413687; Mon, 22 May 2017 15:50:13 -0700 (PDT) Received: from mka.mtv.corp.google.com ([172.22.64.162]) by smtp.gmail.com with ESMTPSA id r73sm32456969pfk.114.2017.05.22.15.50.12 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 22 May 2017 15:50:12 -0700 (PDT) From: Matthias Kaehlcke To: Neil Horman , Herbert Xu , "David S . Miller" Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, Douglas Anderson , Matthias Kaehlcke Subject: [PATCH] crypto: rng: Remove unused function __crypto_rng_cast() Date: Mon, 22 May 2017 15:49:43 -0700 Message-Id: <20170522224943.176039-1-mka@chromium.org> X-Mailer: git-send-email 2.13.0.303.g4ebf302169-goog Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This fixes the following warning when building with clang: crypto/rng.c:35:34: error: unused function '__crypto_rng_cast' [-Werror,-Wunused-function] Signed-off-by: Matthias Kaehlcke --- crypto/rng.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/crypto/rng.c b/crypto/rng.c index f46dac5288b9..5e8469244960 100644 --- a/crypto/rng.c +++ b/crypto/rng.c @@ -33,11 +33,6 @@ struct crypto_rng *crypto_default_rng; EXPORT_SYMBOL_GPL(crypto_default_rng); static int crypto_default_rng_refcnt; -static inline struct crypto_rng *__crypto_rng_cast(struct crypto_tfm *tfm) -{ - return container_of(tfm, struct crypto_rng, base); -} - int crypto_rng_reset(struct crypto_rng *tfm, const u8 *seed, unsigned int slen) { u8 *buf = NULL;