Received: by 2002:a25:6193:0:0:0:0:0 with SMTP id v141csp4339581ybb; Tue, 14 Apr 2020 05:27:58 -0700 (PDT) X-Google-Smtp-Source: APiQypJs34PIHCBUkT4Wi3J0p0hJkSEw6YUJPooi62wnBIOvrz0GhT1BikXgcfFa6F8tXMi6NQbG X-Received: by 2002:aa7:ca55:: with SMTP id j21mr19197387edt.86.1586867278138; Tue, 14 Apr 2020 05:27:58 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1586867278; cv=none; d=google.com; s=arc-20160816; b=ylgWWtfcQbkPZIR4U6Jhhp9AZEzPJt0CSv0kQUFwZjcJYfzMkROrQD/88NKIrmP2Y1 y6CaRTG/GrTHp+CfpzV2xwnKGuPuspSiiMUAPIJaIgcnaP0qkQzy+OVnarRUXqWqGt2U 6fl6EjYNC+qiRFKl586mVCik4En/NcWrsDXmhx1u2WtyFOroThoqYAaWiHR9zV0Tx3yE RoDYqV1ytAi9eJo6hKgkn6rk5k4jdLiKQJKc+j1f4g/X7keKfZnT1W4qrCUAPhykZUui /KKZ+OhOARSMgb6GPADFJaOn5ibKsrTkGxBrxUEsVcyo5FFN/c+Dc9fQrityYHTI6Ouz 7Q8g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=tPBFvs25Y98MGZs+AZJ4GjmFJ+ecmvahdf7mcOl24/g=; b=r4j7CT6o+fcaTQ+dRLZmQkQwMOJAC06uPz7KQZsXbc5vXQfh7TXUY6r8k/sjbSDbdf +GSFNcaR72K4osreBVzhlZTDPpTfwbPJ/wR4AZvHxiOxzM2/rAho7OI1T4/jiKjMVRYY txF7t2yJcXPSp3vrS1aIsm6HnAZhtgyIYBGynBV4YgJy9+lVty/lHlvSRio3rWMuddIH LjFKW17mKd4ckgA5Zqn4Ae8bmzKlSKgZXrIL1EqwYBjlbpKBRpg3Wug06eF8HYRLCzfW Q8cWMNYm5pLECNVgiFoo7kA4u4UmmLKPL6O0DTsfrzyXr26QFKc9JS3X7iK/UBuVYVqQ 1ADQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id c13si8167087eja.65.2020.04.14.05.27.33; Tue, 14 Apr 2020 05:27:58 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730296AbgDMOFn (ORCPT + 99 others); Mon, 13 Apr 2020 10:05:43 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:2365 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1730262AbgDMOFm (ORCPT ); Mon, 13 Apr 2020 10:05:42 -0400 Received: from DGGEMS403-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id B85697FE27BEFDDC1BA6; Mon, 13 Apr 2020 22:05:34 +0800 (CST) Received: from huawei.com (10.175.124.28) by DGGEMS403-HUB.china.huawei.com (10.3.19.203) with Microsoft SMTP Server id 14.3.487.0; Mon, 13 Apr 2020 22:05:28 +0800 From: Jason Yan To: , , , , , , CC: Jason Yan Subject: [PATCH] ACPICA: Use ARRAY_SIZE instead of hardcoded siz Date: Mon, 13 Apr 2020 22:31:56 +0800 Message-ID: <20200413143156.22633-1-yanaijie@huawei.com> X-Mailer: git-send-email 2.21.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.124.28] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fix the following coccicheck warning: ./drivers/acpi/acpica/rsdumpinfo.c:18:48-49: WARNING: Use ARRAY_SIZE ./drivers/acpi/acpica/rsdumpinfo.c:18:48-49: WARNING: Use ARRAY_SIZE ./drivers/acpi/acpica/rsdumpinfo.c:18:48-49: WARNING: Use ARRAY_SIZE ./drivers/acpi/acpica/rsdumpinfo.c:18:48-49: WARNING: Use ARRAY_SIZE ./drivers/acpi/acpica/rsdumpinfo.c:18:48-49: WARNING: Use ARRAY_SIZE ./drivers/acpi/acpica/rsdumpinfo.c:18:48-49: WARNING: Use ARRAY_SIZE ./drivers/acpi/acpica/rsdumpinfo.c:18:48-49: WARNING: Use ARRAY_SIZE Signed-off-by: Jason Yan --- drivers/acpi/acpica/rsdumpinfo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/acpica/rsdumpinfo.c b/drivers/acpi/acpica/rsdumpinfo.c index cafa8134b4c6..f1ba4cd8080f 100644 --- a/drivers/acpi/acpica/rsdumpinfo.c +++ b/drivers/acpi/acpica/rsdumpinfo.c @@ -15,7 +15,7 @@ ACPI_MODULE_NAME("rsdumpinfo") #if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DISASSEMBLER) || defined(ACPI_DEBUGGER) #define ACPI_RSD_OFFSET(f) (u8) ACPI_OFFSET (union acpi_resource_data,f) #define ACPI_PRT_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_pci_routing_table,f) -#define ACPI_RSD_TABLE_SIZE(name) (sizeof(name) / sizeof (struct acpi_rsdump_info)) +#define ACPI_RSD_TABLE_SIZE(name) ARRAY_SIZE(name) /******************************************************************************* * * Resource Descriptor info tables -- 2.21.1