linux-kernel - Re: [PATCH] of/unittest: Add of_node

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Message-ID: <YXBYyM2f3vRb9676@robh.at.kernel.org>
Date:   Wed, 20 Oct 2021 12:58:32 -0500
From:   Rob Herring <robh@...nel.org>
To:     Wan Jiabing <wanjiabing@...o.com>
Cc:     linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        kael_w@...h.net, Frank Rowand <frowand.list@...il.com>,
        Rob Herring <robh+dt@...nel.org>
Subject: Re: [PATCH] of/unittest: Add of_node_put() before return

On Fri, 15 Oct 2021 04:26:58 -0400, Wan Jiabing wrote:
> Fix following coccicheck warning:
> ./drivers/of/unittest.c:3091:1-23: WARNING: Function
> for_each_child_of_node should have of_node_put() before return
> 
> Early exits from for_each_child_of_node should decrement the
> node reference counter.
> 
> Signed-off-by: Wan Jiabing <wanjiabing@...o.com>
> ---
>  drivers/of/unittest.c | 2 ++
>  1 file changed, 2 insertions(+)
> 

Applied, thanks!