linux-kernel - Re: [PATCH] drm/amd/display: Remove unnecessary conversion to bool

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Date:   Wed, 17 Mar 2021 23:11:45 -0400
From:   Alex Deucher <alexdeucher@...il.com>
To:     Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
Cc:     "Wentland, Harry" <harry.wentland@....com>,
        "Leo (Sunpeng) Li" <sunpeng.li@....com>,
        LKML <linux-kernel@...r.kernel.org>,
        amd-gfx list <amd-gfx@...ts.freedesktop.org>,
        Dave Airlie <airlied@...ux.ie>,
        Maling list - DRI developers 
        <dri-devel@...ts.freedesktop.org>,
        "Deucher, Alexander" <alexander.deucher@....com>,
        Christian Koenig <christian.koenig@....com>
Subject: Re: [PATCH] drm/amd/display: Remove unnecessary conversion to bool

On Wed, Mar 17, 2021 at 10:37 PM Jiapeng Chong
<jiapeng.chong@...ux.alibaba.com> wrote:
>
> Fix the following coccicheck warnings:
>
> ./drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dwb_cm.c:220:65-70:
> WARNING: conversion to bool not needed here.
>
> Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
> Signed-off-by: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>

Applied.  Thanks.  In general, you can just roll up most these bool
conversion patches into larger patches; no need to fix them all one at
a time.

Alex

> ---
>  drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dwb_cm.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dwb_cm.c b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dwb_cm.c
> index 8593145..3fe9e41 100644
> --- a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dwb_cm.c
> +++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dwb_cm.c
> @@ -217,7 +217,7 @@ static bool dwb3_program_ogam_lut(
>         else
>                 next_mode = LUT_RAM_A;
>
> -       dwb3_configure_ogam_lut(dwbc30, next_mode == LUT_RAM_A ? true : false);
> +       dwb3_configure_ogam_lut(dwbc30, next_mode == LUT_RAM_A);
>
>         if (next_mode == LUT_RAM_A)
>                 dwb3_program_ogam_luta_settings(dwbc30, params);
> --
> 1.8.3.1
>
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> dri-devel@...ts.freedesktop.org
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