linux-kernel - Re: [PATCH] clk: tegra: tegra124-emc: Fix potential memory leak in tegra124_clk_register

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Message-ID: <c7f3b0e9-9635-4108-8225-ce1fdb2115d2@web.de>
Date: Thu, 15 Jan 2026 16:50:25 +0100
From: Markus Elfring <Markus.Elfring@....de>
To: Haoxiang Li <lihaoxiang@...c.iscas.ac.cn>, linux-clk@...r.kernel.org,
 linux-tegra@...r.kernel.org, Michael Turquette <mturquette@...libre.com>,
 Mikko Perttunen <mperttunen@...dia.com>,
 Jonathan Hunter <jonathanh@...dia.com>,
 Peter De Schrijver <pdeschrijver@...dia.com>,
 Prashant Gaikwad <pgaikwad@...dia.com>, Stephen Boyd <sboyd@...nel.org>,
 Thierry Reding <thierry.reding@...il.com>,
 Tomeu Vizoso <tomeu@...euvizoso.net>
Cc: stable@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] clk: tegra: tegra124-emc: Fix potential memory leak in
 tegra124_clk_register_emc()

> If clk_register() fails, call kfree to release "tegra".
                                     ()?

How do you think about to avoid a bit of duplicate source code here?
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/coding-style.rst?h=v6.19-rc5#n526

Regards,
Markus