From patchwork Thu May 11 11:38:26 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 99614 Delivered-To: patch@linaro.org Received: by 10.140.96.100 with SMTP id j91csp684275qge; Thu, 11 May 2017 04:39:28 -0700 (PDT) X-Received: by 10.84.215.15 with SMTP id k15mr15422070pli.104.1494502767919; Thu, 11 May 2017 04:39:27 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1494502767; cv=none; d=google.com; s=arc-20160816; b=uE7XVHXiMqeGRNFwC90m91+/naCDmVNU8GsxIU3PAw6m2S0Pr0eba4A0Pkx8TuyxtU jk02ITdD96aIcl4Nvz/WJqTOyLkpcuaklERaR+coAxoOk8Njl+f25rpdBKR5sh9wnPvq plKSNeK4dt8ONnn5Vq9o2bjknq6o/ckC3o/2/yYO5+ZYs9oEi5yxGtMBY3f2kGtWZt12 k7MtRVm0B6zy8nu7q8fDk1olxKwJo8vJ7e0rTlmFoRTpPsWJ9JMmw4CkkL14u6bb2ul+ pC3H2SvInPi2m5DPzg98mIxUJU3xrgu89UdbK/puRsQUpXJbPu0hs2gGxmPcNxoQVhVe CvNw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from :arc-authentication-results; bh=soMYty7cRVJMTjRuEEEDvNDsvFLrb0fLJG7/VgEkxK0=; b=uF5JUDBjdEypXj6xmRvkcgW2XKHLNTbyEBbTH+SIymO+Fu9/Lid2jRK26FCJ68DO0/ hN7Gsj2Iu/TqBCgSUvFV5oiMtH29TiVySVFG3ZBAlaZdbwrtcPT9V4N1GOjx6BX8Zq5M 0vpA0JbmeDEnxTXjEiTsHtO0hTQH2XUlljPDjgFYgyWDjIJZ90liYXF1bR0mJ6I4hakA KyIcxXzveoKHoA2djpM5M7Ezm4WYKmcw/Z+l1qIR2GxfkFghDo57ojVISGklbN6s9a4Y kzGz+SWfn6rC17ufEVc/PS4OgkTf0BiRGj/hXhPtTYXonAOsU9gI2oDcn3/KSyLLtI18 hvqA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id 1si1631517pfq.245.2017.05.11.04.39.27; Thu, 11 May 2017 04:39:27 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932351AbdEKLjJ (ORCPT + 25 others); Thu, 11 May 2017 07:39:09 -0400 Received: from mout.kundenserver.de ([217.72.192.75]:64196 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932327AbdEKLjI (ORCPT ); Thu, 11 May 2017 07:39:08 -0400 Received: from wuerfel.lan ([78.42.17.5]) by mrelayeu.kundenserver.de (mreue104 [212.227.15.145]) with ESMTPA (Nemesis) id 0Mfpbg-1dKp6I1DHA-00NBgd; Thu, 11 May 2017 13:39:02 +0200 From: Arnd Bergmann To: Greg Kroah-Hartman , Gilad Ben-Yossef Cc: Arnd Bergmann , devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Subject: [PATCH] staging: ccree: remove unused function argument Date: Thu, 11 May 2017 13:38:26 +0200 Message-Id: <20170511113900.2663608-1-arnd@arndb.de> X-Mailer: git-send-email 2.9.0 X-Provags-ID: V03:K0:fv5b5dLhVk32Y42P7zPX3NmCB3w+QNHpQfTP4yDjOx8xYy+tzWs nZCFNt9ldt0Eq5yajX2na9akROnjOO6/L8FLvEqjcajrHClqCeosL+11ATOr1i5mBqJwE8q X8WrqOu/ZHWOxzv/ywUZOXfvcrUpAmCdq0cY+HJ8lndEzbpAgmVnqmIQtSTb4od/0WSX9JB W1QzN9ObbxMvbX6C2GivA== X-UI-Out-Filterresults: notjunk:1; V01:K0:pBvaYGakpmI=:/eXCVnfpUQZNtovX9FVnFt w+gY7an5kyz06Ekpl/lyRQHUsLvB1oP/20aBCBESAYBKhkfNAJ1Aeyk0jih0PRIQyH89uKbDW xvAwg7Qql8txKpRvyVq3ZI4kBMoP+dea8X/Jam/FF60gqExpWVw40MjKHlLBIBfIU+Q2tyMM3 E/iov2Vmvuz9t4grSHpPCzYJfLra0y6oijHCnF+7p4a4+AesULkJ63SAvzjAGHu1EVVMIQFy/ esMEwGqBAomFLVX5pbPwP6mHHXIoU6jJHIdhre3Fd5sldvHVTYLfxQBJGnu6PyLTxUhd7VBgy aNgplCHfrpvQfjvlE6mIUMV+eEwe51UrCLzwu7Nc3LezW0XvgGTyVzKayRZ+6eyiZbMvmQiTH 3gF2taUTAA+UlhfRizy5SrmoVK1TbprUVnH0nta+IvisqvUp5jCLFpzdX8K4hhJ+Ngg/2uNYv F+Bl9s/Bxeg/1OQuRB9inImCYbeMiA8yvJ/mCuq39qFaLvzxHj+nlc3y2Oy3kjFxB6iPq1IJZ 80q+pHQIhDZGOZbegzD9g6wWfBuZOAygcWE9wkTwyWlfECr64pd41/HYPIEjjw1DTlevbMsmv P5ggj3eBUdyBgZoaOk3d+HeXNRUowI0QoelTxm9E9bQueVF5FkiLwBADRI7E968Cd0IW5G6S/ Q8uxSeAfsp5KdbURtjLOnpORVPS739c+OycfKvru/s34zUe2yzA14o2rCajA7SjIEr0Q= Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org "gcc -Wunused" warns about one argument being assigned but not used: drivers/staging/ccree/ssi_cipher.c: In function 'ssi_blkcipher_complete': drivers/staging/ccree/ssi_cipher.c:747:41: error: parameter 'info' set but not used [-Werror=unused-but-set-parameter] We can simply drop that argument here and in its callers. Fixes: 302ef8ebb4b2 ("staging: ccree: add skcipher support") Signed-off-by: Arnd Bergmann --- drivers/staging/ccree/ssi_cipher.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) -- 2.9.0 diff --git a/drivers/staging/ccree/ssi_cipher.c b/drivers/staging/ccree/ssi_cipher.c index 664ed7e52cf2..d114cd07e729 100644 --- a/drivers/staging/ccree/ssi_cipher.c +++ b/drivers/staging/ccree/ssi_cipher.c @@ -744,7 +744,6 @@ static int ssi_blkcipher_complete(struct device *dev, struct ssi_ablkcipher_ctx *ctx_p, struct blkcipher_req_ctx *req_ctx, struct scatterlist *dst, struct scatterlist *src, - void *info, //req info unsigned int ivsize, void *areq, void __iomem *cc_base) @@ -755,7 +754,6 @@ static int ssi_blkcipher_complete(struct device *dev, START_CYCLE_COUNT(); ssi_buffer_mgr_unmap_blkcipher_request(dev, req_ctx, ivsize, src, dst); - info = req_ctx->backup_info; END_CYCLE_COUNT(STAT_OP_TYPE_GENERIC, STAT_PHASE_4); @@ -895,7 +893,7 @@ static int ssi_blkcipher_process( END_CYCLE_COUNT(ssi_req.op_type, STAT_PHASE_3); } else { END_CYCLE_COUNT(ssi_req.op_type, STAT_PHASE_3); - rc = ssi_blkcipher_complete(dev, ctx_p, req_ctx, dst, src, info, ivsize, NULL, ctx_p->drvdata->cc_base); + rc = ssi_blkcipher_complete(dev, ctx_p, req_ctx, dst, src, ivsize, NULL, ctx_p->drvdata->cc_base); } } @@ -916,7 +914,7 @@ static void ssi_ablkcipher_complete(struct device *dev, void *ssi_req, void __io CHECK_AND_RETURN_VOID_UPON_FIPS_ERROR(); - ssi_blkcipher_complete(dev, ctx_p, req_ctx, areq->dst, areq->src, areq->info, ivsize, areq, cc_base); + ssi_blkcipher_complete(dev, ctx_p, req_ctx, areq->dst, areq->src, ivsize, areq, cc_base); }