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=-2.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED, 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 50684ECDFB1 for ; Tue, 17 Jul 2018 21:05:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0A55120693 for ; Tue, 17 Jul 2018 21:05:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="rcz0xnX+" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0A55120693 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731796AbeGQVjy (ORCPT ); Tue, 17 Jul 2018 17:39:54 -0400 Received: from mail-pg1-f193.google.com ([209.85.215.193]:41412 "EHLO mail-pg1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731756AbeGQVjx (ORCPT ); Tue, 17 Jul 2018 17:39:53 -0400 Received: by mail-pg1-f193.google.com with SMTP id z8-v6so963672pgu.8 for ; Tue, 17 Jul 2018 14:05:26 -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:in-reply-to:references; bh=iy+RLPtEzwXQ5aanDTR8iyAOddaY0oYmRxctYilgugQ=; b=rcz0xnX+C4FCS6TSeT46Mmn+I/VOakAEcmlTWBOuP1ZqkD/Hw/6NAoKls0d7RI8Zoe xg7QQvlAxLcvgtxNSxkMze6ZeVWfUp/dSHY8fhB9mfwhaQVRNGNEY+7q2bZkb1t1UTrL mTV/EpM8lN830U8hB09lM2mhfpOykFz1NBIrplMdLnLu9gfk3hqKOEuU7bCn7UAnMFjI bKVSioygTCxYdp+LODaffPJHISbHOMmdx8l3qUVsKtJdZGOOHttNIxmqCwWPtE+shoWm 5P1Vl/B+stLGY/hMQh1+Kmlx8VQg1TDiihS13v0C/dyq9/eThs5Tklr01yLysWDHbOd8 JVKQ== 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:in-reply-to :references; bh=iy+RLPtEzwXQ5aanDTR8iyAOddaY0oYmRxctYilgugQ=; b=Vs0lzSuBwl13yWatPfxxWfLlXFSgG10hF0m7fj5426IYLzopwhXLXYWPLXJ8jFD4CE KE+E/7tLe7V2lZHelw5Be/HOlD0dk3DY9bF7VHdl8KJx6Q3IEphvJedchlX3gfJYebfK 16F1uxrsY63/4mhHb3J/VwfkOctusP+VFcpEsgoZIFOqmC/KdCaCckAyqeEaL+3M1MR7 Yl14qSUrmIPgtYNgiYmI2iM105LbsAFJJcE5jks0XfiDidBwfLH3EunA8CpG9jBl26wj dv+zgvdSeeyZlhsSj9hA+eCQigfk3UB1jz+wUrY56IMvl3R8jkr2gzPXMZofbW5qpxOI Jfjg== X-Gm-Message-State: AOUpUlEJ/HqQ0gnMNC3sLI4qiLzyN+T1W1GWx94z+uPwd6R/UWkAe5BD NTd1WbG2w2ntC13LksfxA+3KEjpk X-Google-Smtp-Source: AAOMgpd7krDJePb1WmsK0XDrq4pOJpxnpHeuEu7mgIjUf4KCQQy3w49CXne+q7YvSSQaAlPeXABJVw== X-Received: by 2002:a63:842:: with SMTP id 63-v6mr3168456pgi.406.1531861526271; Tue, 17 Jul 2018 14:05:26 -0700 (PDT) Received: from toddpoynor2.mtv.corp.google.com ([2620:0:1000:3701:7d29:cd13:d903:7908]) by smtp.gmail.com with ESMTPSA id m86-v6sm3361487pfi.47.2018.07.17.14.05.24 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 17 Jul 2018 14:05:25 -0700 (PDT) From: Todd Poynor To: Rob Springer , John Joseph , Ben Chan , Greg Kroah-Hartman Cc: Zhongze Hu , Simon Que , Dmitry Torokhov , Guenter Roeck , devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, Todd Poynor Subject: [PATCH 29/32] staging: gasket: remove unnecessary parens in page table code Date: Tue, 17 Jul 2018 13:57:09 -0700 Message-Id: <20180717205712.29495-30-toddpoynor@gmail.com> X-Mailer: git-send-email 2.18.0.203.gfac676dfb9-goog In-Reply-To: <20180717205712.29495-1-toddpoynor@gmail.com> References: <20180717205712.29495-1-toddpoynor@gmail.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Todd Poynor gasket_alloc_coherent_memory() extra parentheses in statement. Reported-by: Guenter Roeck Signed-off-by: Simon Que Signed-off-by: Todd Poynor --- drivers/staging/gasket/gasket_page_table.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/gasket/gasket_page_table.c b/drivers/staging/gasket/gasket_page_table.c index 617d602b8b447..9f8116112e0ac 100644 --- a/drivers/staging/gasket/gasket_page_table.c +++ b/drivers/staging/gasket/gasket_page_table.c @@ -1639,7 +1639,7 @@ int gasket_alloc_coherent_memory(struct gasket_dev *gasket_dev, u64 size, dma_addr_t handle; void *mem; int j; - unsigned int num_pages = (size + PAGE_SIZE - 1) / (PAGE_SIZE); + unsigned int num_pages = (size + PAGE_SIZE - 1) / PAGE_SIZE; const struct gasket_driver_desc *driver_desc = gasket_get_driver_desc(gasket_dev); -- 2.18.0.203.gfac676dfb9-goog