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Date:   Thu, 7 May 2020 16:20:56 -0500
From:   Rob Herring <robh@kernel.org>
To:     Pali =?iso-8859-1?Q?Roh=E1r?= <pali@kernel.org>
Cc:     Jason Cooper <jason@lakedaemon.net>, Andrew Lunn <andrew@lunn.ch>,
        Gregory Clement <gregory.clement@bootlin.com>,
        Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
        Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
        Andrew Murray <amurray@thegoodpenguin.co.uk>,
        Bjorn Helgaas <bhelgaas@google.com>,
        Remi Pommarel <repk@triplefau.lt>,
        Marek =?iso-8859-1?Q?Beh=FAn?= <marek.behun@nic.cz>,
        Tomasz Maciej Nowak <tmn505@gmail.com>,
        Xogium <contact@xogium.me>, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org
Subject: Re: [PATCH v4 06/12] PCI: aardvark: Add FIXME comment for
 PCIE_CORE_CMD_STATUS_REG access
Message-ID: <20200507212056.GA17548@bogus>
References: <20200430080625.26070-1-pali@kernel.org>
 <20200430080625.26070-7-pali@kernel.org>
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On Thu, 30 Apr 2020 10:06:19 +0200, =?UTF-8?q?Pali=20Roh=C3=A1r?= wrote:
> This register is applicable only when the controller is configured for
> Endpoint mode, which is not the case for the current version of this
> driver.
> 
> Attempting to remove this code though caused some ath10k cards to stop
> working, so for some unknown reason it is needed here.
> 
> This should be investigated and a comment explaining this should be put
> before the code, so we add a FIXME comment for now.
> 
> Signed-off-by: Pali Roh?r <pali@kernel.org>
> ---
>  drivers/pci/controller/pci-aardvark.c | 7 +++++++
>  1 file changed, 7 insertions(+)
> 

Acked-by: Rob Herring <robh@kernel.org>