linux-kernel - Re: [RFC PATCH 5/6] PCI: designware: Add SiFive FU740 PCIe host controller driver

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Message-ID: <807b832828d95bc003e7caed63ff86b4f9ff6eaa.camel@pengutronix.de>
Date:   Thu, 04 Mar 2021 13:00:17 +0100
From:   Philipp Zabel <p.zabel@...gutronix.de>
To:     Greentime Hu <greentime.hu@...ive.com>, paul.walmsley@...ive.com,
        hes@...ive.com, erik.danie@...ive.com, zong.li@...ive.com,
        bhelgaas@...gle.com, robh+dt@...nel.org, palmer@...belt.com,
        aou@...s.berkeley.edu, mturquette@...libre.com, sboyd@...nel.org,
        lorenzo.pieralisi@....com, alex.dewar90@...il.com,
        khilman@...libre.com, hayashi.kunihiko@...ionext.com,
        vidyas@...dia.com, jh80.chung@...sung.com,
        linux-pci@...r.kernel.org, devicetree@...r.kernel.org,
        linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-clk@...r.kernel.org
Subject: Re: [RFC PATCH 5/6] PCI: designware: Add SiFive FU740 PCIe host
 controller driver

On Tue, 2021-03-02 at 18:59 +0800, Greentime Hu wrote:
[...]
> +static int fu740_pcie_probe(struct platform_device *pdev)
> +{
[...]
> +       /* Fetch reset */
> +       afp->rst = devm_reset_control_get(dev, NULL);

Please use
       afp->rst = devm_reset_control_get_exclusive(dev, NULL);	

regards
Philipp