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Message-ID: <c882a1da-e3a3-0ee1-9782-8c1e1caefcc1@quicinc.com>
Date: Thu, 29 Feb 2024 16:31:01 -0800
From: Abhinav Kumar <quic_abhinavk@...cinc.com>
To: Nícolas F. R. A. Prado <nfraprado@...labora.com>,
Andrzej Hajda <andrzej.hajda@...el.com>,
Neil Armstrong
<neil.armstrong@...aro.org>,
Robert Foss <rfoss@...nel.org>,
Laurent Pinchart
<Laurent.pinchart@...asonboard.com>,
Jonas Karlman <jonas@...boo.se>,
"Jernej
Skrabec" <jernej.skrabec@...il.com>,
Maarten Lankhorst
<maarten.lankhorst@...ux.intel.com>,
Maxime Ripard <mripard@...nel.org>,
Thomas Zimmermann <tzimmermann@...e.de>,
David Airlie <airlied@...il.com>, Daniel Vetter <daniel@...ll.ch>,
owen <qwt9588@...il.com>, Jagan Teki
<jagan@...rulasolutions.com>,
Marek Vasut <marex@...x.de>,
Adrien Grassein
<adrien.grassein@...il.com>,
Srinivas Kandagatla
<srinivas.kandagatla@...aro.org>,
Sam Ravnborg <sam@...nborg.org>,
"Bjorn
Andersson" <andersson@...nel.org>,
Vinod Koul <vkoul@...nel.org>,
"Dmitry
Baryshkov" <dmitry.baryshkov@...aro.org>,
Vinay Simha BN
<simhavcs@...il.com>,
Christopher Vollo <chris@...ewoutreach.org>,
Jessica
Zhang <quic_jesszhan@...cinc.com>,
Marijn Suijten
<marijn.suijten@...ainline.org>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@...ainline.org>
CC: <kernel@...labora.com>, <dri-devel@...ts.freedesktop.org>,
<linux-kernel@...r.kernel.org>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@...labora.com>
Subject: Re: [PATCH v2 9/9] drm/panel: truly-nt35597: Don't log an error when
DSI host can't be found
On 2/29/2024 4:12 PM, Nícolas F. R. A. Prado wrote:
> Given that failing to find a DSI host causes the driver to defer probe,
> make use of dev_err_probe() to log the reason. This makes the defer
> probe reason available and avoids alerting userspace about something
> that is not necessarily an error.
>
> Suggested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
> Signed-off-by: Nícolas F. R. A. Prado <nfraprado@...labora.com>
> ---
> drivers/gpu/drm/panel/panel-truly-nt35597.c | 6 ++----
> 1 file changed, 2 insertions(+), 4 deletions(-)
>
Reviewed-by: Abhinav Kumar <quic_abhinavk@...cinc.com>
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