linux-kernel - Re: [PATCH] clk: mvebu: ap-cpu-clk: Fix a memory leak in error handling paths

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Date:   Wed, 1 Sep 2021 12:57:22 +0300
From:   Dan Carpenter <dan.carpenter@...cle.com>
To:     Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc:     mturquette@...libre.com, sboyd@...nel.org, lee.jones@...aro.org,
        Julia.Lawall@...ia.fr, gregory.clement@...tlin.com,
        linux-clk@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] clk: mvebu: ap-cpu-clk: Fix a memory leak in error
 handling paths

On Fri, Apr 23, 2021 at 09:02:26AM +0200, Christophe JAILLET wrote:
> If we exit the for_each_of_cpu_node loop early, the reference on the
> current node must be decremented, otherwise there is a leak.
> 
> Fixes: f756e362d938 ("clk: mvebu: add CPU clock driver for Armada 7K/8K")
> Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
> ---

Reviewed-by: Dan Carpenter <dan.carpenter@...cle.com>

regards,
dan carpenter