linux-kernel - Re: [PATCH] drm/msm: remove no need local variable

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Message-ID: <CAE-0n513KEA+_5m=X1EKjnAbVVAeGXADqJ+S=Hs+E9cr7gEzJQ@mail.gmail.com>
Date:   Sat, 5 Jun 2021 21:25:39 +0000
From:   Stephen Boyd <swboyd@...omium.org>
To:     Abhinav Kumar <abhinavk@...eaurora.org>,
        Bernard Zhao <bernard@...o.com>,
        Chandan Uddaraju <chandanu@...eaurora.org>,
        Daniel Vetter <daniel@...ll.ch>,
        David Airlie <airlied@...ux.ie>,
        Guenter Roeck <groeck@...omium.org>,
        Kuogee Hsieh <khsieh@...eaurora.org>,
        Rob Clark <robdclark@...il.com>, Sean Paul <sean@...rly.run>,
        dri-devel@...ts.freedesktop.org, freedreno@...ts.freedesktop.org,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drm/msm: remove no need local variable

Quoting Bernard Zhao (2021-06-05 05:35:20)
> Unneeded variable: "ret". Return "0" on line 880

But the variable is "rc".

>
> Signed-off-by: Bernard Zhao <bernard@...o.com>
> ---

Otherwise

Reviewed-by: Stephen Boyd <swboyd@...omium.org>