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Message-ID: <27916016-674b-476e-99c4-a5f7d53632a6@web.de>
Date: Tue, 29 Jul 2025 20:56:11 +0200
From: Markus Elfring <Markus.Elfring@....de>
To: Elad Nachman <enachman@...vell.com>, linux-i2c@...r.kernel.org
Cc: LKML <linux-kernel@...r.kernel.org>, Andi Shyti <andi.shyti@...nel.org>,
 Gregory Clement <gregory.clement@...tlin.com>
Subject: Re: [PATCH] i2c: mv64xxx: prevent illegal pointer access

…
> Add check to verify buffer pointer is not NULL before
> reading or writing the buffer for additional TX or RX
> operations.

You may occasionally put more than 53 characters into text lines
of such a change description.
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.16#n658

Regards,
Markus