linux-kernel - Re: [v4?] backlight: pm8941: Add NULL check in wled

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Message-ID: <383c933a-2316-40a4-ae82-f4b64e53b62c@web.de>
Date: Tue, 1 Apr 2025 12:00:12 +0200
From: Markus Elfring <Markus.Elfring@....de>
To: Daniel Thompson <danielt@...nel.org>,
 Henry Martin <bsdhenrymartin@...il.com>, linux-fbdev@...r.kernel.org,
 linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org
Cc: LKML <linux-kernel@...r.kernel.org>,
 Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>,
 Helge Deller <deller@....de>, Jingoo Han <jingoohan1@...il.com>,
 Lee Jones <lee@...nel.org>
Subject: Re: [v4?] backlight: pm8941: Add NULL check in wled_configure()

…
>    patch description ;-). I think the original v3 was better worded.
…

Can you find the mentioning of adjustments helpful for better error handling?

Regards,
Markus