linux-kernel - Re: [PATCH] powerpc: powermac: Use of_get_cpu

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Date:   Mon, 3 Jul 2023 19:01:31 +0200
From:   Christophe JAILLET <christophe.jaillet@...adoo.fr>
To:     Michael Ellerman <patch-notifications@...erman.id.au>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Nicholas Piggin <npiggin@...il.com>,
        Christophe Leroy <christophe.leroy@...roup.eu>,
        Rob Herring <robh@...nel.org>
Cc:     linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] powerpc: powermac: Use of_get_cpu_hwid() to read CPU node
 'reg'

Le 03/07/2023 à 07:26, Michael Ellerman a écrit :
> On Sun, 19 Mar 2023 09:59:31 -0500, Rob Herring wrote:
>> Replace open coded reading of CPU nodes' "reg" properties with
>> of_get_cpu_hwid() dedicated for this purpose.
>>
>>
> 
> Applied to powerpc/next.
> 
> [1/1] powerpc: powermac: Use of_get_cpu_hwid() to read CPU node 'reg'
>        https://git.kernel.org/powerpc/c/bc1cf75027585f8d87f94e464ee5909acf885a8c
> 
> cheers
> 

Hi,

I guess, that it does not really matter, but shouldn't the 
of_node_put() be *after* the "reset_io = *rst;" statements to be 
absolutely safe?


(This change is in my backlog and I have apparently never proposed it)

CJ