linux-kernel - Re: [PATCH rcu 17/27] drivers/pci/controller: Remove "select SRCU"

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Message-ID: <20230112152735.GK4028633@paulmck-ThinkPad-P17-Gen-1>
Date:   Thu, 12 Jan 2023 07:27:35 -0800
From:   "Paul E. McKenney" <paulmck@...nel.org>
To:     Lorenzo Pieralisi <lpieralisi@...nel.org>
Cc:     rcu@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel-team@...a.com, rostedt@...dmis.org,
        Rob Herring <robh@...nel.org>,
        Krzysztof Wilczyński <kw@...ux.com>,
        Bjorn Helgaas <bhelgaas@...gle.com>, linux-pci@...r.kernel.org
Subject: Re: [PATCH rcu 17/27] drivers/pci/controller: Remove "select SRCU"

On Thu, Jan 12, 2023 at 03:37:16PM +0100, Lorenzo Pieralisi wrote:
> On Wed, Jan 04, 2023 at 04:38:03PM -0800, Paul E. McKenney wrote:
> > Now that the SRCU Kconfig option is unconditionally selected, there is
> > no longer any point in selecting it.  Therefore, remove the "select SRCU"
> > Kconfig statements.
> > 
> > Signed-off-by: Paul E. McKenney <paulmck@...nel.org>
> > Cc: Lorenzo Pieralisi <lpieralisi@...nel.org>
> > Cc: Rob Herring <robh@...nel.org>
> > Cc: "Krzysztof Wilczyński" <kw@...ux.com>
> > Cc: Bjorn Helgaas <bhelgaas@...gle.com>
> > Cc: <linux-pci@...r.kernel.org>
> > ---
> >  drivers/pci/controller/Kconfig | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> Acked-by: Lorenzo Pieralisi <lpieralisi@...nel.org>
> 
> I assume I don't have to pick this up and it will go via
> a separate route upstream, if I am wrong please let me know.

Thank you!

I will apply your ack on my next rebase and send it along into the
upcoming merge window.  If you later decide that you would like to take
it, just let me know, either way works for me.

							Thanx, Paul

> Thanks,
> Lorenzo
> 
> > diff --git a/drivers/pci/controller/Kconfig b/drivers/pci/controller/Kconfig
> > index 1569d9a3ada0b..b09cdc59bfd02 100644
> > --- a/drivers/pci/controller/Kconfig
> > +++ b/drivers/pci/controller/Kconfig
> > @@ -258,7 +258,7 @@ config PCIE_MEDIATEK_GEN3
> >  	  MediaTek SoCs.
> >  
> >  config VMD
> > -	depends on PCI_MSI && X86_64 && SRCU && !UML
> > +	depends on PCI_MSI && X86_64 && !UML
> >  	tristate "Intel Volume Management Device Driver"
> >  	help
> >  	  Adds support for the Intel Volume Management Device (VMD). VMD is a
> > -- 
> > 2.31.1.189.g2e36527f23
> >