linux-kernel - Re: [PATCH] clk: ti: fix OF child-node lookup

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Message-ID: <4fbdbb5d-6b56-37e2-08e1-27f71cb6de22@ti.com>
Date:   Thu, 30 Aug 2018 10:28:28 +0300
From:   Tero Kristo <t-kristo@...com>
To:     Johan Hovold <johan@...nel.org>, Stephen Boyd <sboyd@...nel.org>
CC:     Michael Turquette <mturquette@...libre.com>,
        <linux-omap@...r.kernel.org>, <linux-clk@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] clk: ti: fix OF child-node lookup

On 29/08/18 10:50, Johan Hovold wrote:
> On Tue, Aug 28, 2018 at 03:32:03PM -0700, Stephen Boyd wrote:
>> Quoting Johan Hovold (2018-08-22 02:03:19)
>>> Fix child-node lookup which by using the wrong OF helper was searching
>>> the whole tree depth-first, something which could end up matching an
>>> unrelated node.
>>>
>>> Also fix the related node-reference leaks.
>>>
>>> Fixes: 5b385a45e001 ("clk: ti: add support for clkctrl aliases")
>>
>> Found by inspection? Or it's actively causing problems? I'm thinking
>> it's the former so this can bake in clk-next for a while.
> 
> Right, through inspection. I fixed up most of these last year, but this
> one managed to sneak in since then.
> 
> clk-next should be fine.

The patch looks fine to me also, just had to test this out with my 
latest development branch as it conflicts with that one a bit.

Acked-by: Tero Kristo <t-kristo@...com>

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