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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,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 C9381C433DB for ; Mon, 15 Mar 2021 07:22:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 96D8064E61 for ; Mon, 15 Mar 2021 07:22:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229958AbhCOHVi (ORCPT ); Mon, 15 Mar 2021 03:21:38 -0400 Received: from out4436.biz.mail.alibaba.com ([47.88.44.36]:63278 "EHLO out4436.biz.mail.alibaba.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229679AbhCOHVZ (ORCPT ); Mon, 15 Mar 2021 03:21:25 -0400 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R381e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e01424;MF=jiapeng.chong@linux.alibaba.com;NM=1;PH=DS;RN=4;SR=0;TI=SMTPD_---0URx1q6._1615792861; Received: from j63c13417.sqa.eu95.tbsite.net(mailfrom:jiapeng.chong@linux.alibaba.com fp:SMTPD_---0URx1q6._1615792861) by smtp.aliyun-inc.com(127.0.0.1); Mon, 15 Mar 2021 15:21:13 +0800 From: Jiapeng Chong To: davem@davemloft.net Cc: sparclinux@vger.kernel.org, linux-kernel@vger.kernel.org, Jiapeng Chong Subject: [PATCH] sparc: fix warning comparing pointer to 0 Date: Mon, 15 Mar 2021 15:20:58 +0800 Message-Id: <1615792858-79126-1-git-send-email-jiapeng.chong@linux.alibaba.com> X-Mailer: git-send-email 1.8.3.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fix the following coccicheck warning: ./arch/sparc/prom/tree_64.c:335:15-16: WARNING comparing pointer to 0. Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong --- arch/sparc/prom/tree_64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/sparc/prom/tree_64.c b/arch/sparc/prom/tree_64.c index 989e799..85b5101 100644 --- a/arch/sparc/prom/tree_64.c +++ b/arch/sparc/prom/tree_64.c @@ -332,7 +332,7 @@ int prom_node_has_property(phandle node, const char *prop) if (size == 0) return 0; - if ((pname == 0) || (value == 0)) + if (!pname || !value) return 0; #ifdef CONFIG_SUN_LDOMS -- 1.8.3.1