From patchwork Mon Sep 11 15:59:31 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: srishti X-Patchwork-Id: 9947647 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 896FE6024A for ; Mon, 11 Sep 2017 15:59:45 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7042B28C82 for ; Mon, 11 Sep 2017 15:59:45 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 64D9D28C84; Mon, 11 Sep 2017 15:59:45 +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=-7.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, FREEMAIL_FROM, 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 050BD28C83 for ; Mon, 11 Sep 2017 15:59:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750983AbdIKP7n (ORCPT ); Mon, 11 Sep 2017 11:59:43 -0400 Received: from mail-pf0-f193.google.com ([209.85.192.193]:33454 "EHLO mail-pf0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750853AbdIKP7m (ORCPT ); Mon, 11 Sep 2017 11:59:42 -0400 Received: by mail-pf0-f193.google.com with SMTP id h4so5074696pfk.0; Mon, 11 Sep 2017 08:59:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=Z6+vcf592jjHwHAB404V+bEZhe+DqVWmbxR7/bGApjI=; b=TPZ+/auHEM5+Wwr8mp0koaG5Al3GRA3h/kJSC51KCI5o1iYKGnQ9MfhuhB4XNZo77g yecLLEHHjy6ssdL4XiSq8Ri7z3mOKjovXhXGuh/CyuhtLxcWRd9w4dgVUoyIHed4KaXr 7Ogav2bySK2akEEO64I0n0p32XdLQUYei/qKMFMLUan4hT9RAGRKckeRSBkABvOGprMA aA5NTvcZdSkaw3pe9QgehlnBFhQknS3EEXyCcR5C+LXkdc4NdmYRiv2Joq+Gt6P+ZU/P rQPdi2CnK5824ZG7ntwRMm57luJDV+s305F1rfqOTryjqGzPTljBZs5/uZDj9i0Mxr50 Ad5Q== 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=Z6+vcf592jjHwHAB404V+bEZhe+DqVWmbxR7/bGApjI=; b=T0y6FHwPdtXcZ79O3txTrBNK7dSIEQzvv30U0MBky5g3YSUGJsRz1AosdsQxIOgnXZ i6VKGvQhM94diQY16F4Pwr9J2LOl5t+zmH1OU59S1AryJIcdQQZR+1uGBl/9Ymtd4HA2 4uMYk55ooQ/nOiIBWspGdc9UmDrwY1WB5sff/H8aidH9JmhCAqq3Vry8BF2LzgaLi8O8 36d5D00G6esP1y6l15JAElQA6t6lyZW3GGLg3lWR/Wd71LKt0Hwed4E8RKZoTHkcQBQV LGFgp2sF0OPEK05rBdAofoFOqqJdoPiit2m6n4zMrgGIuec2/smuZd48MztXrq+Uwy1V tPlw== X-Gm-Message-State: AHPjjUi7WnWosutaKL3FSuuQYB0a6tVs8Lk5Baq5anVqraNOGjk/BUIq /i6+7eYmZCsv1g== X-Google-Smtp-Source: ADKCNb6I4TAdDaPS2UCz9mwn7c90ex6FSqwk+sxfLHSAnX2O3xleODRz3dvw9ng9rv5Py81BaQeeNQ== X-Received: by 10.98.210.67 with SMTP id c64mr12130049pfg.60.1505145582121; Mon, 11 Sep 2017 08:59:42 -0700 (PDT) Received: from srishti-PRODiiGY-945G ([122.168.5.9]) by smtp.gmail.com with ESMTPSA id 19sm15429563pfo.140.2017.09.11.08.59.36 (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 11 Sep 2017 08:59:37 -0700 (PDT) From: Srishti Sharma To: gilad@benyossef.com Cc: gregkh@linuxfoundation.org, linux-crypto@vger.kernel.org, driverdev-devel@linuxdriverproject.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, outreachy-kernel@googlegroups.com, Srishti Sharma Subject: [PATCH] Staging: ccree: Don't use volatile for monitor_lock Date: Mon, 11 Sep 2017 21:29:31 +0530 Message-Id: <1505145571-11248-1-git-send-email-srishtishar@gmail.com> X-Mailer: git-send-email 2.7.4 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 The use of volatile for the variable monitor_lock is unnecessary. Signed-off-by: Srishti Sharma --- drivers/staging/ccree/ssi_request_mgr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.7.4 diff --git a/drivers/staging/ccree/ssi_request_mgr.c b/drivers/staging/ccree/ssi_request_mgr.c index e5c2f92..7d77941 100644 --- a/drivers/staging/ccree/ssi_request_mgr.c +++ b/drivers/staging/ccree/ssi_request_mgr.c @@ -49,7 +49,7 @@ struct ssi_request_mgr_handle { dma_addr_t dummy_comp_buff_dma; struct cc_hw_desc monitor_desc; - volatile unsigned long monitor_lock; + unsigned long monitor_lock; #ifdef COMP_IN_WQ struct workqueue_struct *workq; struct delayed_work compwork;