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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,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 95DB1C433EF for ; Thu, 16 Sep 2021 01:59:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6C14D611CA for ; Thu, 16 Sep 2021 01:59:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233749AbhIPCBG (ORCPT ); Wed, 15 Sep 2021 22:01:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47654 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233565AbhIPCBF (ORCPT ); Wed, 15 Sep 2021 22:01:05 -0400 Received: from mail-pl1-x633.google.com (mail-pl1-x633.google.com [IPv6:2607:f8b0:4864:20::633]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 288DEC061574 for ; Wed, 15 Sep 2021 18:59:46 -0700 (PDT) Received: by mail-pl1-x633.google.com with SMTP id bb10so2833540plb.2 for ; Wed, 15 Sep 2021 18:59:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=c+KKjNgTcb83x5rVV1+cg4K4aG9dt6VBaDuCquyFpI4=; b=AiGJ39zGlrIJHe+lDVpNOwfJYc6FFyygQZamFYtDpw5NB4Tbkhjpi7/lrjwkiJ16Te lmRyrYR5ao2nOaGqoizsXfwV8LrhvC5XkECvJzPIFQkAGoOqe9h9LkiiF6PQq7T9TcYJ x/+SJZTWvWCr3Y6G8OQ2E98jnYYHOd3BOItO6ms0QrJVBf42C9m4E/ytTgaVtUWicJ/6 kD1mk+3TtZ5E5GhqKYCMuheVlh79ZuX1rGUb3c6aGjn31LhQbFJcKl8RY7v4VtOx0xHa V4ky+BfNVD8lI9PbfDVVvV3i06H0sE/QobTnp2vI4uPaPTBxZp8NTyqPE2pnk3jlADUq UMRg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=c+KKjNgTcb83x5rVV1+cg4K4aG9dt6VBaDuCquyFpI4=; b=OaA4T+yRE9XHDUzdxInVTFPE8KPHWGegrXKbAD4wEP23eVABeIwQjqxkynNBreChbW lwlZcPsUWU8UvjyrHcC8aY8IAv2tyVltjjH3uhqH/YyHlqXKQw6c9CpiE2faMeyA/8C5 meQ5/cX8AZd9ZfxOPMwz3guaqaO2+C21niGBl2EkympEg8f3bJThfdC6Zk0K4dVMN+d+ y72s+QVbFwwbCP//UvSFastQXQhlLzSSk1D8fwxj9JZ0eU95Q3nWE3bXhi6eJGYWFTap NRxMaqk8Y4C1vd0ofFESn8eA5DK9Bb73xJ1nGmxExBSzpQwbVYaiHlisLcF4QB83S4sB hFqA== X-Gm-Message-State: AOAM53055xETikjCngOtQF4tdknu6ICw2AdteFHTmNhqeNMMwMr/Z57Q NPqP5SHzvrYSUQNYEOZOBJ16O/Z9Dis= X-Google-Smtp-Source: ABdhPJwC5MoLDQY1gaFlXnxx4DR8DuPoS5ALH3jw8wlL2HPVqwC7g1ZE/zYITbpqFj708gJnI9jPQg== X-Received: by 2002:a17:90a:6289:: with SMTP id d9mr12014197pjj.110.1631757585654; Wed, 15 Sep 2021 18:59:45 -0700 (PDT) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id w8sm1057119pfc.93.2021.09.15.18.59.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 15 Sep 2021 18:59:45 -0700 (PDT) From: CGEL X-Google-Original-From: CGEL To: Larry Finger Cc: Phillip Potter , Greg Kroah-Hartman , Michael Straube , Martin Kaiser , Nathan Chancellor , linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Changcheng Deng , Zeal Robot Subject: [PATCH linux-next] staging: r8188eu: use ARRAY_SIZE Date: Thu, 16 Sep 2021 01:59:36 +0000 Message-Id: <20210916015936.180990-1-deng.changcheng@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Changcheng Deng Use ARRAY_SIZE instead of dividing sizeof array with sizeof an element Reported-by: Zeal Robot Signed-off-by: Changcheng Deng --- drivers/staging/r8188eu/os_dep/usb_intf.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/r8188eu/os_dep/usb_intf.c b/drivers/staging/r8188eu/os_dep/usb_intf.c index 78c857d..c7de8ee 100644 --- a/drivers/staging/r8188eu/os_dep/usb_intf.c +++ b/drivers/staging/r8188eu/os_dep/usb_intf.c @@ -261,8 +261,7 @@ static void process_spec_devid(const struct usb_device_id *pdid) u16 vid, pid; u32 flags; int i; - int num = sizeof(specific_device_id_tbl) / - sizeof(struct specific_device_id); + int num = ARRAY_SIZE(specific_device_id_tbl); for (i = 0; i < num; i++) { vid = specific_device_id_tbl[i].idVendor; -- 1.8.3.1