linux-kernel - Re: [PATCH v2 7/9] usb: host: pci-quirks: Bypass xHCI quirks for Raspberry Pi 4

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Message-ID: <CAHp75VcxjpMYgQV+Mv2_A6gT+qkG_Kihe4Ke+avJ6e6UNdZCnA@mail.gmail.com>
Date:   Tue, 9 Jun 2020 21:43:57 +0300
From:   Andy Shevchenko <andy.shevchenko@...il.com>
To:     Nicolas Saenz Julienne <nsaenzjulienne@...e.de>
Cc:     Florian Fainelli <f.fainelli@...il.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Stefan Wahren <wahrenst@....net>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Mathias Nyman <mathias.nyman@...el.com>,
        USB <linux-usb@...r.kernel.org>,
        linux-rpi-kernel <linux-rpi-kernel@...ts.infradead.org>,
        linux-arm Mailing List <linux-arm-kernel@...ts.infradead.org>,
        bcm-kernel-feedback-list <bcm-kernel-feedback-list@...adcom.com>,
        tim.gover@...pberrypi.org, linux-pci@...r.kernel.org,
        Bjorn Helgaas <helgaas@...nel.org>,
        Mathias Nyman <mathias.nyman@...ux.intel.com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>
Subject: Re: [PATCH v2 7/9] usb: host: pci-quirks: Bypass xHCI quirks for
 Raspberry Pi 4

On Tue, Jun 9, 2020 at 8:50 PM Nicolas Saenz Julienne
<nsaenzjulienne@...e.de> wrote:
>
> The board doesn't need the quirks to be run, and takes care of its own
> initialization trough a reset controller device. So let's bypass them.

through

...

> +       if (pdev->vendor == PCI_VENDOR_ID_VIA && pdev->device == 0x3483 &&
> +           of_device_is_compatible(of_get_parent(pdev->bus->dev.of_node),
> +                                   "brcm,bcm2711-pcie"))
> +               return;

No put?

-- 
With Best Regards,
Andy Shevchenko