Received: by 2002:a05:6a10:eb17:0:0:0:0 with SMTP id hx23csp2733655pxb; Mon, 6 Sep 2021 04:18:08 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxCrfflr9UBq1AF2PW2mv7qZJqjEqBFetBO2dkkQxzqJKl+eLnKAQeWCfYW1Ql77NACueMK X-Received: by 2002:a05:6638:2493:: with SMTP id x19mr10300226jat.57.1630927088266; Mon, 06 Sep 2021 04:18:08 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1630927088; cv=none; d=google.com; s=arc-20160816; b=uVeqv0gi2m29GucvMnwgNvtRbwM+hlBWHtR6jNj8caDAgRMm9PwKDsS3idftJYSU6j H6P3Zgwt7MzW/iVRcjkklj0egjzzNeEGIlYvFeuvElDYO2yDMTMt2uqX/a9BmNFbyZvi CJYsupPMB96h+ZkGESH5n1TsDjKrB5fPXMQkeKeOxqWMULp4PgD4OCsp5+ULOdyqnDWP bB5lpW1PrLoaITalrEkLOhmbOsxwcbZ7e0aB7RsdCZgS6IJ4nxs1x5wU4sbc8yK/ZIDQ y6SkrVtKt0CLv5qrUwEvferyauFKgUHkxHSwQvpokUh6JvVdZoa2UGoYLX3js9cF1juj 6/DA== 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=Gc3zegs+aZDHiS1BgLXZuWVqa63LNHKIFE+h+KOo+OY=; b=rR+2e/nHhYfIL17ugm6RK7XziUjxb1Xb9LBJHwsOyp12RJk9I3rNs5XQAQM8HqB/EX NOJTtozvrN5OOyj75W+wY/mHgsO1sQae+IPZQXjeIYZZUQ5zLoUWXj6c2bSBaWPUQBZ2 WPqhtSGw7utsHyFYuXxbSnjnpagsyCaz26n0qqlIAfPwlajdNRy+nCu1J2lhnkHdfjIB uyEOFhwQLa9Jb43EEK07EVqQaTLz/M1x+ssFEyufB6Kh4/1q9RwdVa85BrBB5K9b5uRn 22YNAvlS4AydNytZVoIanwSAcHKjt/X3B2jBpZdDa3XS84mYpG5gT0hKlSyyD5NioAbE wa1g== 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 g6si7005224jag.35.2021.09.06.04.17.52; Mon, 06 Sep 2021 04:18:08 -0700 (PDT) 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 S241520AbhIFJey (ORCPT + 99 others); Mon, 6 Sep 2021 05:34:54 -0400 Received: from out30-54.freemail.mail.aliyun.com ([115.124.30.54]:33619 "EHLO out30-54.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241166AbhIFJeb (ORCPT ); Mon, 6 Sep 2021 05:34:31 -0400 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R161e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04423;MF=jiapeng.chong@linux.alibaba.com;NM=1;PH=DS;RN=4;SR=0;TI=SMTPD_---0UnPOGW._1630920798; Received: from j63c13417.sqa.eu95.tbsite.net(mailfrom:jiapeng.chong@linux.alibaba.com fp:SMTPD_---0UnPOGW._1630920798) by smtp.aliyun-inc.com(127.0.0.1); Mon, 06 Sep 2021 17:33:25 +0800 From: Jiapeng Chong To: bcain@codeaurora.org Cc: linux-hexagon@vger.kernel.org, linux-kernel@vger.kernel.org, chongjiapeng Subject: [PATCH] trap: Fix warning comparing pointer to 0 Date: Mon, 6 Sep 2021 17:33:14 +0800 Message-Id: <1630920794-81114-1-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 From: chongjiapeng Fix the following coccicheck warning: ./arch/hexagon/kernel/traps.c:138:6-7: WARNING comparing pointer to 0. Reported-by: Abaci Robot Signed-off-by: chongjiapeng --- arch/hexagon/kernel/traps.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/hexagon/kernel/traps.c b/arch/hexagon/kernel/traps.c index edfc35d..3b6e0de 100644 --- a/arch/hexagon/kernel/traps.c +++ b/arch/hexagon/kernel/traps.c @@ -135,7 +135,7 @@ static void do_show_stack(struct task_struct *task, unsigned long *fp, } /* Attempt to continue past exception. */ - if (0 == newfp) { + if (!newfp) { struct pt_regs *regs = (struct pt_regs *) (((void *)fp) + 8); -- 1.8.3.1