From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
Subject: Re: [PATCH] drm/tegra: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO
Date: Fri, 11 Apr 2014 09:48:00 -0600
Message-ID: <53480EB0.6050606@wwwdotorg.org>
References: <1397205401-24148-1-git-send-email-duanj.fnst@cn.fujitsu.com>
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To: Duan Jiong <duanj.fnst-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>, airlied-cv59FeDIM0c@public.gmane.org
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On 04/11/2014 02:36 AM, Duan Jiong wrote:
> This patch fixes coccinelle error regarding usage of IS_ERR and
> PTR_ERR instead of PTR_ERR_OR_ZERO.

Same comment as the other patch; I prefer the existing code (although
I'll defer to Thierry as maintainer of both these pieces of code).

It would help if the commit description quoted the coccinelle error.