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Date:   Fri, 08 Apr 2022 10:01:32 +0000
To:     Grigory Vasilyev <h0tc0d3@gmail.com>
From:   Simon Ser <contact@emersion.fr>
Cc:     Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>,
        Melissa Wen <mwen@igalia.com>,
        Alex Deucher <alexander.deucher@amd.com>,
        =?utf-8?Q?Christian_K=C3=B6nig?= <christian.koenig@amd.com>,
        "Pan, Xinhui" <Xinhui.Pan@amd.com>,
        David Airlie <airlied@linux.ie>,
        Daniel Vetter <daniel@ffwll.ch>,
        =?utf-8?Q?Michel_D=C3=A4nzer?= <mdaenzer@redhat.com>,
        Evan Quan <evan.quan@amd.com>,
        Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>,
        Sean Paul <seanpaul@chromium.org>,
        Qingqing Zhuo <qingqing.zhuo@amd.com>,
        amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
        linux-kernel@vger.kernel.org
Reply-To: Simon Ser <contact@emersion.fr>
Subject: Re: [PATCH] drm/amdgpu: Fix NULL pointer dereference
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Is amdgpu_display_get_fb_info ever called with NULL tiling_flags/tmz_surfac=
e?
If not, there's no point in adding NULL checks.