linux-kernel - Re: [PATCH 1/2] mtip32xx: use PCI #defines instead of numbers

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Message-ID: <BYAPR04MB496569EC5AB6FB3A8A2D562786BC9@BYAPR04MB4965.namprd04.prod.outlook.com>
Date:   Tue, 26 Jan 2021 23:32:09 +0000
From:   Chaitanya Kulkarni <Chaitanya.Kulkarni@....com>
To:     Bjorn Helgaas <helgaas@...nel.org>, Jens Axboe <axboe@...nel.dk>
CC:     "linux-block@...r.kernel.org" <linux-block@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Bjorn Helgaas <bhelgaas@...gle.com>
Subject: Re: [PATCH 1/2] mtip32xx: use PCI #defines instead of numbers

On 1/26/21 14:14, Bjorn Helgaas wrote:
> From: Bjorn Helgaas <bhelgaas@...gle.com>
>
> Use PCI #defines for PCIe Device Control register values instead of
> hard-coding bit positions.  No functional change intended.
>
> Signed-off-by: Bjorn Helgaas <bhelgaas@...gle.com>

I've verified the values present in the include/uapi/linux/pci_regs.h
matches open coded bit shift values. LGTM.

Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@....com>