linux-kernel - Re: [patch 04/37] PCI/MSI: Use lock from msi_device

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Message-ID: <YaIg7LRGAJl3+OO8@kroah.com>
Date:   Sat, 27 Nov 2021 13:13:32 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Thomas Gleixner <tglx@...utronix.de>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        Bjorn Helgaas <helgaas@...nel.org>,
        Marc Zygnier <maz@...nel.org>,
        Alex Williamson <alex.williamson@...hat.com>,
        Kevin Tian <kevin.tian@...el.com>,
        Jason Gunthorpe <jgg@...dia.com>,
        Megha Dey <megha.dey@...el.com>,
        Ashok Raj <ashok.raj@...el.com>, linux-pci@...r.kernel.org,
        Santosh Shilimkar <ssantosh@...nel.org>,
        iommu@...ts.linux-foundation.org, dmaengine@...r.kernel.org,
        Stuart Yoder <stuyoder@...il.com>,
        Laurentiu Tudor <laurentiu.tudor@....com>,
        Nishanth Menon <nm@...com>, Tero Kristo <kristo@...nel.org>,
        linux-arm-kernel@...ts.infradead.org, x86@...nel.org,
        Vinod Koul <vkoul@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Will Deacon <will@...nel.org>, Sinan Kaya <okaya@...nel.org>
Subject: Re: [patch 04/37] PCI/MSI: Use lock from msi_device_data

On Sat, Nov 27, 2021 at 02:20:13AM +0100, Thomas Gleixner wrote:
> Remove the register lock from struct device and use the one in
> struct msi_device_data.
> 
> Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
> ---
>  drivers/base/core.c    |    1 -
>  drivers/pci/msi/msi.c  |    2 +-
>  include/linux/device.h |    2 --
>  3 files changed, 1 insertion(+), 4 deletions(-)

Reviewed-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>