From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 564AEC28CC0 for ; Wed, 29 May 2019 13:08:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 26BD4205F4 for ; Wed, 29 May 2019 13:08:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="QXiSmLZr" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727216AbfE2NIy (ORCPT ); Wed, 29 May 2019 09:08:54 -0400 Received: from mail-pf1-f196.google.com ([209.85.210.196]:40568 "EHLO mail-pf1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726881AbfE2NIx (ORCPT ); Wed, 29 May 2019 09:08:53 -0400 Received: by mail-pf1-f196.google.com with SMTP id u17so1600712pfn.7 for ; Wed, 29 May 2019 06:08:53 -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:mime-version :content-transfer-encoding; bh=MyF2JFEuH6LvGGWBbwEbtAeB7cBwyayBLAFyPW57EFQ=; b=QXiSmLZrPXsadPi9sgqFl2EmdrtmU6sgqdYwd4DG8RSTTpsHz9yc2PUU5Cxm5KrwPI vFNxS+RcwaI6Nrs70EDVi69oSk4kiTk4TS2Das9vJ6Ug6W36sHFT2dueg9e9g2et6B4U puFrXwJEQhlel7fKBcfhMEWHgQmXXRh2HWJfZuxYxXjRh25uMy/ZKHBIvyV0wJbQEEEN z1PbD82OqNEglKHyKUFk3eyJ8O9YRcyKIFarKHHOflR7R3hBgYl5pBs5olgLNqECDcZ/ 11P+LHLV6vXoTJM5jUHoObRdb0cx0I8V0gY8NIpMLe3LUMdXo2a1QxsP1dS4nMYFS15O 87mA== 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:mime-version :content-transfer-encoding; bh=MyF2JFEuH6LvGGWBbwEbtAeB7cBwyayBLAFyPW57EFQ=; b=R4foFdRPreDjg6ZXulgNK2OfmTg5C8qIxjua+8RLh1aevm9EnHx1uWVFgkxUmH5vkl Pyd1XLzPw1y5R+K9NwrV7iLCFFKQ/Dp0+48ftBpuVfMQNrabihzDMyWaLYwF+o5qbOur LUD9xEhOBCFsKGzDb7IcrbpwAyIewdRdC46mG8p8VKx8+lWN51FGVNCHhBpyJrZ0pfco ZCUhzVBl9udBF6gQJEcgE1AQdbH8ydcn+bbvbMbgibM81xWcExTK+oIoNnqhAFeM3xP3 H/lHcRCDNh98xacXvy8fH1AHx/i/iS1Edox5c9auWt6fGZP8dt+VIxux7miNMRCeaEZG XI3Q== X-Gm-Message-State: APjAAAU9JblpgSIWBUftir7jcVcOpsxSIEIvC7dr2DxzXM05ZCMNE+Bf 0VNjFin78M5EAVDZutMcb64= X-Google-Smtp-Source: APXvYqxmbxpYuATei5MreKV/zNd37hHzuon8DZgToECLdH8liCI6dxsiFM7Ok6mSGSIGbAJSjXE+2w== X-Received: by 2002:a17:90a:d3c6:: with SMTP id d6mr11914227pjw.25.1559135333324; Wed, 29 May 2019 06:08:53 -0700 (PDT) Received: from localhost.localdomain ([122.163.67.155]) by smtp.gmail.com with ESMTPSA id 1sm18289030pfn.165.2019.05.29.06.08.49 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 29 May 2019 06:08:52 -0700 (PDT) From: Nishka Dasgupta To: gregkh@linuxfoundation.org, tsotsos@gmail.com, igor.stoppa@gmail.com, aaro.koskinen@iki.fi, himadri18.07@gmail.com, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Cc: Nishka Dasgupta Subject: [PATCH] staging: octeon-usb: Remove return variable Date: Wed, 29 May 2019 18:38:35 +0530 Message-Id: <20190529130835.6194-1-nishkadg.linux@gmail.com> X-Mailer: git-send-email 2.19.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove return variable result and return the value directly. Issue found using Coccinelle. Signed-off-by: Nishka Dasgupta --- drivers/staging/octeon-usb/octeon-hcd.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/octeon-usb/octeon-hcd.c b/drivers/staging/octeon-usb/octeon-hcd.c index aeec16314e0d..cd2b777073c4 100644 --- a/drivers/staging/octeon-usb/octeon-hcd.c +++ b/drivers/staging/octeon-usb/octeon-hcd.c @@ -521,8 +521,7 @@ static void octeon_unmap_urb_for_dma(struct usb_hcd *hcd, struct urb *urb) */ static inline u32 cvmx_usb_read_csr32(struct octeon_hcd *usb, u64 address) { - u32 result = cvmx_read64_uint32(address ^ 4); - return result; + return cvmx_read64_uint32(address ^ 4); } /** -- 2.19.1