linux-kernel - Re: [PATCH] drm/msm/dpu: fix wrong return value in dpu_encoder

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Message-ID: <1c338c4c-c185-0b37-eabb-1072a6502ec0@web.de>
Date:   Thu, 2 Jul 2020 16:04:07 +0200
From:   Markus Elfring <Markus.Elfring@....de>
To:     Tianjia Zhang <tianjia.zhang@...ux.alibaba.com>,
        dri-devel@...ts.freedesktop.org, freedreno@...ts.freedesktop.org,
        linux-arm-msm@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, Chen Tao <chentao107@...wei.com>,
        Daniel Vetter <daniel@...ll.ch>,
        David Airlie <airlied@...ux.ie>,
        Drew Davenport <ddavenport@...omium.org>,
        Kalyan Thota <kalyan_t@...eaurora.org>,
        Rob Clark <robdclark@...il.com>,
        Sam Ravnborg <sam@...nborg.org>, Sean Paul <sean@...rly.run>,
        zhengbin <zhengbin13@...wei.com>
Subject: Re: [PATCH] drm/msm/dpu: fix wrong return value in dpu_encoder_init()

> A positive value ENOMEM is returned here. I thinr this is a typo error.
> It is necessary to return a negative error value.

I imagine that a small adjustment could be nice for this change description.

How do you think about to follow progress for the integration of
a previous patch like “[RESEND] drm/msm/dpu: fix error return code in dpu_encoder_init”?
https://lore.kernel.org/dri-devel/20200618062803.152097-1-chentao107@huawei.com/
https://lore.kernel.org/patchwork/patch/1257957/
https://lkml.org/lkml/2020/6/18/46

Regards,
Markus