[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <CACRpkdbPzGumK=wAvOr99TQZB4hTjxvymPCvj_3qU1XSPKkpOA@mail.gmail.com>
Date: Mon, 8 May 2023 14:38:57 +0200
From: Linus Walleij <linus.walleij@...aro.org>
To: Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc: Junyan Ye <yejunyan@...t.edu.cn>,
Lorenzo Pieralisi <lpieralisi@...nel.org>,
Krzysztof Wilczyński <kw@...ux.com>,
Rob Herring <robh@...nel.org>,
Bjorn Helgaas <bhelgaas@...gle.com>,
Wei Yongjun <weiyongjun1@...wei.com>,
Andrew Murray <amurray@...goodpenguin.co.uk>,
hust-os-kernel-patches@...glegroups.com,
Dongliang Mu <dzm91@...t.edu.cn>, linux-pci@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] pci: controller: pci-ftpci100: Release the clock resources
On Mon, May 8, 2023 at 8:59 AM Christophe JAILLET
<christophe.jaillet@...adoo.fr> wrote:
> completely unrelated to your patch, but this comments state "optional".
> The code below seems to make both clocks mandatory.
>
> Moreover, a few lines later, we have:
> if (!IS_ERR(p->bus_clk)) {
> which seems to say that bus_clk is optional.
>
> This was introduced by 2eeb02b28579.
>
> Just a guess, but either the comment should be updated, or the code
> modified.
It's fine to make the clocks mandatory, because all Gemini
systems provide these clocks.
But that is good to mention in the commit message as well.
Yours,
Linus Walleij
Powered by blists - more mailing lists