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Message-ID: <b91a7bf5-9da5-cfe2-e488-b7c4e6fd5470@collabora.com>
Date:   Tue, 18 Apr 2023 10:04:52 +0200
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Subject: Re: [PATCH] drm/panel: novatek-nt35950: Only unregister DSI1 if it
 exists
Content-Language: en-US
To:     Konrad Dybcio <konrad.dybcio@linaro.org>,
        Neil Armstrong <neil.armstrong@linaro.org>,
        Sam Ravnborg <sam@ravnborg.org>,
        David Airlie <airlied@gmail.com>,
        Daniel Vetter <daniel@ffwll.ch>
Cc:     Marijn Suijten <marijn.suijten@somainline.org>,
        dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
References: <20230417-topic-maple_panel_fixup-v1-1-07c8db606f5e@linaro.org>
From:   AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@collabora.com>
In-Reply-To: <20230417-topic-maple_panel_fixup-v1-1-07c8db606f5e@linaro.org>
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Il 17/04/23 17:41, Konrad Dybcio ha scritto:
> Commit 5dd45b66742a ("drm/panel: novatek-nt35950: Improve error handling")
> introduced logic to unregister DSI1 on any sort of probe failure, as
> that's not done automatically by kernel APIs.
> 
> It did not however account for cases where only one DSI host is used.
> Fix that.
> 
> Fixes: 5dd45b66742a ("drm/panel: novatek-nt35950: Improve error handling")
> Reported-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>