linux-kernel - Re: [PATCH] hwmon: (pwm-fan) Add missing check for device_property_read_u32

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Message-ID: <f248b40a-f29c-487f-b980-298885b03bc9@web.de>
Date: Wed, 28 Jan 2026 11:23:58 +0100
From: Markus Elfring <Markus.Elfring@....de>
To: Chen Ni <nichen@...as.ac.cn>, linux-hwmon@...r.kernel.org,
 Günter Röck <linux@...ck-us.net>
Cc: LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] hwmon: (pwm-fan) Add missing check for
 device_property_read_u32_array

> Add check for the return value of device_property_read_u32_array() and
> return the error if it fails in order to catch the error.

* Were any source code analysis tools involved here?

* Did anything hinder to add any tags (like “Fixes” and “Cc”) accordingly?


Regards,
Markus