From patchwork Sun Nov 13 09:50:30 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: KaiLong Wang X-Patchwork-Id: 624447 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4559FC4332F for ; Sun, 13 Nov 2022 09:55:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232676AbiKMJzm (ORCPT ); Sun, 13 Nov 2022 04:55:42 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60638 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229753AbiKMJzk (ORCPT ); Sun, 13 Nov 2022 04:55:40 -0500 Received: from jari.cn (unknown [218.92.28.115]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id C7B23E009; Sun, 13 Nov 2022 01:55:39 -0800 (PST) Received: by ajax-webmail-localhost.localdomain (Coremail) ; Sun, 13 Nov 2022 17:50:30 +0800 (GMT+08:00) X-Originating-IP: [182.148.14.167] Date: Sun, 13 Nov 2022 17:50:30 +0800 (GMT+08:00) X-CM-HeaderCharset: UTF-8 From: wangkailong@jari.cn To: robert.moore@intel.com, rafael.j.wysocki@intel.com, lenb@kernel.org Cc: linux-acpi@vger.kernel.org, devel@acpica.org, linux-kernel@vger.kernel.org Subject: [PATCH] ACPICA: fix array_size.cocci warning X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT6.0.1 build 20210329(c53f3fee) Copyright (c) 2002-2022 www.mailtech.cn mispb-4e503810-ca60-4ec8-a188-7102c18937cf-zhkzyfz.cn MIME-Version: 1.0 Message-ID: <3701ca18.12f.1847065cd7e.Coremail.wangkailong@jari.cn> X-Coremail-Locale: zh_CN X-CM-TRANSID: AQAAfwD3C+LmvXBj4BsDAA--.83W X-CM-SenderInfo: 5zdqwypdlo00nj6mt2flof0/1tbiAQAEB2FEYx0DfwAZs8 X-Coremail-Antispam: 1Ur529EdanIXcx71UUUUU7IcSsGvfJ3iIAIbVAYjsxI4VWxJw CS07vEb4IE77IF4wCS07vE1I0E4x80FVAKz4kxMIAIbVAFxVCaYxvI4VCIwcAKzIAtYxBI daVFxhVjvjDU= Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org Fix following coccicheck warning: drivers/acpi/acpica/tbfadt.c:107:27-28: WARNING: Use ARRAY_SIZE drivers/acpi/acpica/tbfadt.c:137:30-31: WARNING: Use ARRAY_SIZE Signed-off-by: KaiLong Wang --- drivers/acpi/acpica/tbfadt.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/acpi/acpica/tbfadt.c b/drivers/acpi/acpica/tbfadt.c index 31d7ea84a360..637fcd74f30e 100644 --- a/drivers/acpi/acpica/tbfadt.c +++ b/drivers/acpi/acpica/tbfadt.c @@ -103,9 +103,7 @@ static struct acpi_fadt_info fadt_info_table[] = { ACPI_FADT_SEPARATE_LENGTH | ACPI_FADT_GPE_REGISTER} }; -#define ACPI_FADT_INFO_ENTRIES \ - (sizeof (fadt_info_table) / sizeof (struct acpi_fadt_info)) - +#define ACPI_FADT_INFO_ENTRIES (ARRAY_SIZE(fadt_info_table)) /* Table used to split Event Blocks into separate status/enable registers */ typedef struct acpi_fadt_pm_info { @@ -133,9 +131,7 @@ static struct acpi_fadt_pm_info fadt_pm_info_table[] = { 1} }; -#define ACPI_FADT_PM_INFO_ENTRIES \ - (sizeof (fadt_pm_info_table) / sizeof (struct acpi_fadt_pm_info)) - +#define ACPI_FADT_PM_INFO_ENTRIES (ARRAY_SIZE(fadt_pm_info_table)) /******************************************************************************* * * FUNCTION: acpi_tb_init_generic_address