From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thierry Reding <thierry.reding@gmail.com>
Subject: Re: [PATCH v2 3/6] drm/panel: Let of_drm_find_panel() return -ENODEV
 when the panel is disabled
Date: Fri, 4 May 2018 12:20:08 +0200
Message-ID: <20180504102008.GH13459@ulmo>
References: <20180503164009.14395-1-boris.brezillon@bootlin.com>
 <20180503164009.14395-4-boris.brezillon@bootlin.com>
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To: Boris Brezillon <boris.brezillon@bootlin.com>
Cc: Mark Rutland <mark.rutland@arm.com>, devicetree@vger.kernel.org, Pawel Moll <pawel.moll@arm.com>, Ian Campbell <ijc+devicetree@hellion.org.uk>, David Airlie <airlied@linux.ie>, dri-devel@lists.freedesktop.org, Rob Herring <robh+dt@kernel.org>, Kumar Gala <galak@codeaurora.org>
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On Thu, May 03, 2018 at 06:40:06PM +0200, Boris Brezillon wrote:
> DT nodes might be present in the DT but with a status property set to
> "disabled" or "fail". In this case, we should not return -EPROBE_DEFER
> when the caller ask for a drm_panel instance. Return -ENODEV instead.
>=20
> Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
> ---
>  drivers/gpu/drm/drm_panel.c | 9 +++++++--
>  1 file changed, 7 insertions(+), 2 deletions(-)

Reviewed-by: Thierry Reding <treding@nvidia.com>
Acked-by: Thierry Reding <treding@nvidia.com>

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