linux-kernel - Re: [PATCH] drm/mediatek: stop using 0 as NULL pointer

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Message-ID: <20230111024244.24295-1-miles.chen@mediatek.com>
Date:   Wed, 11 Jan 2023 10:42:44 +0800
From:   Miles Chen <miles.chen@...iatek.com>
To:     <angelogioacchino.delregno@...labora.com>
CC:     <airlied@...il.com>, <chunkuang.hu@...nel.org>, <daniel@...ll.ch>,
        <dri-devel@...ts.freedesktop.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-mediatek@...ts.infradead.org>, <matthias.bgg@...il.com>,
        <miles.chen@...iatek.com>, <p.zabel@...gutronix.de>
Subject: Re: [PATCH] drm/mediatek: stop using 0 as NULL pointer

Hi Angelo,

>Il 10/01/23 04:12, Miles Chen ha scritto:
>> Use NULL for NULL pointer to fix the following sparse warning:
>> drivers/gpu/drm/mediatek/mtk_drm_gem.c:265:27: sparse: warning: Using plain integer as NULL pointer
>> 
>> Signed-off-by: Miles Chen <miles.chen@...iatek.com>
>
>Please add the appropriate tag...
>
>Fixes: 3df64d7b0a4f ("drm/mediatek: Implement gem prime vmap/vunmap function")

No problem, I will add the Fixes tag and submit v2.

thanks,
Miles

>
>after which:
>
>Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>