linux-kernel - Re: [PATCH] mips: cdmm: Fix refcount leak in mips_cdmm_phys

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Message-ID: <20220314145234.GE13438@alpha.franken.de>
Date:   Mon, 14 Mar 2022 15:52:34 +0100
From:   Thomas Bogendoerfer <tsbogend@...ha.franken.de>
To:     Miaoqian Lin <linmq006@...il.com>
Cc:     Serge Semin <fancer.lancer@...il.com>, linux-mips@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mips: cdmm: Fix refcount leak in mips_cdmm_phys_base

On Wed, Mar 09, 2022 at 09:17:10AM +0000, Miaoqian Lin wrote:
> The of_find_compatible_node() function returns a node pointer with
> refcount incremented, We should use of_node_put() on it when done
> Add the missing of_node_put() to release the refcount.
> 
> Fixes: 2121aa3e2312 ("mips: cdmm: Add mti,mips-cdmm dtb node support")
> Signed-off-by: Miaoqian Lin <linmq006@...il.com>
> ---
>  drivers/bus/mips_cdmm.c | 1 +
>  1 file changed, 1 insertion(+)

applied to mips-next.

Thomas.

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