Received: by 2002:a05:6a10:8c0a:0:0:0:0 with SMTP id go10csp203032pxb; Sat, 20 Feb 2021 00:23:49 -0800 (PST) X-Google-Smtp-Source: ABdhPJyT5vtoOfudHrM8yMHejzLTprHXuT8flkD0aHbu1Zr9SYszwbnJdMpyrIDOcEVNXZZ0P6S8 X-Received: by 2002:a17:906:b214:: with SMTP id p20mr4302785ejz.22.1613809428948; Sat, 20 Feb 2021 00:23:48 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1613809428; cv=none; d=google.com; s=arc-20160816; b=XLCVHvTpBHBMc2AB2LmMYxovYi27j3c+kxKm41lBOlG1AmNh3DpfGezvndU8yyYbg+ FzDneSm4/aAbKONy7Bb/J/oIZeK0XxOQNgQ/FuVmK9UwZKyNAuxRTkIFFgo3ZCp6ZDUk UcsDGszaHqGcby549lOpdIZlQdPoJgUDF5v/jzkpoGYmJ2IyHXoxYIaeoC3IdCC5VGan 5Aw4yv6+B4uck6RBHgnFcu/dqkdOFV8lYVR7D1uJQ/cdWGovSKB5VDRyYiIhpf1gSTGd MkF5RS2fsKAJU0JUNPLvt9d2QhtyQ1lu/PLS7YjSIK0rIXRVMzDtLU6hU40zQtN8J6ri a4KQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:message-id:date:subject:cc:to:from; bh=VEyALx9Hg3mSl2f5z53bq7b6R3CC/IpLJiesVOCgODM=; b=yrsx6SzN9iDsVWQvK7QEAsyhgN9dn+W35tAj4dRiuofkIcBJbf1yCmwaN4Czhgac1c XxbTAFSW3kkqtRFKyN0KcXH/zW7tVa3NEWUHXkJkK9YhQZq0rw3fc55twYHfSS3htX48 vle25k5wYwPFyZDggq0GnG1wyqBl+weLZA9wxFK0dQhKyzuBx4Stkr7RFtuB9+mCdhkI KJltQwUE9+O9asHgRz5IDXRuMqZUUHWTLGobIFFeS3Fmw32jgPt1tBmECKj/2UMwyoTP Tcgkl3I6n6ZpLpQ+LTDBlBnQpjLAo9KQR9djbksHxAvysOVyru7DUDB83aH6XPs2pwuv 0KZw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=alibaba.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id 17si7907835ejv.562.2021.02.20.00.23.26; Sat, 20 Feb 2021 00:23:48 -0800 (PST) Received-SPF: pass (google.com: 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: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=alibaba.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229809AbhBTIPC (ORCPT + 99 others); Sat, 20 Feb 2021 03:15:02 -0500 Received: from out30-45.freemail.mail.aliyun.com ([115.124.30.45]:46802 "EHLO out30-45.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229803AbhBTIO6 (ORCPT ); Sat, 20 Feb 2021 03:14:58 -0500 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R931e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04426;MF=yang.lee@linux.alibaba.com;NM=1;PH=DS;RN=6;SR=0;TI=SMTPD_---0UP0452E_1613808854; Received: from j63c13417.sqa.eu95.tbsite.net(mailfrom:yang.lee@linux.alibaba.com fp:SMTPD_---0UP0452E_1613808854) by smtp.aliyun-inc.com(127.0.0.1); Sat, 20 Feb 2021 16:14:14 +0800 From: Yang Li To: mpe@ellerman.id.au Cc: benh@kernel.crashing.org, paulus@samba.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, Yang Li Subject: [PATCH] powerpc: use ARRAY_SIZE instead of division operation Date: Sat, 20 Feb 2021 16:14:13 +0800 Message-Id: <1613808853-78381-1-git-send-email-yang.lee@linux.alibaba.com> X-Mailer: git-send-email 1.8.3.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This eliminates the following coccicheck warning: ./arch/powerpc/boot/mktree.c:130:31-32: WARNING: Use ARRAY_SIZE Reported-by: Abaci Robot Signed-off-by: Yang Li --- arch/powerpc/boot/mktree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/boot/mktree.c b/arch/powerpc/boot/mktree.c index dc603f3..0b2def5 100644 --- a/arch/powerpc/boot/mktree.c +++ b/arch/powerpc/boot/mktree.c @@ -127,7 +127,7 @@ int main(int argc, char *argv[]) exit(5); } cp = tmpbuf; - for (i = 0; i < sizeof(tmpbuf) / sizeof(unsigned int); i++) + for (i = 0; i < ARRAY_SIZE(tmpbuf); i++) cksum += *cp++; if (write(out_fd, tmpbuf, sizeof(tmpbuf)) != sizeof(tmpbuf)) { perror("boot-image write"); -- 1.8.3.1