linux-kernel - Re: [PATCH 1/3 v8] serial: mctrl_gpio: Check if GPIO property exisits before requesting it

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Message-ID: <20190619113019.GE9224@smile.fi.intel.com>
Date:   Wed, 19 Jun 2019 14:30:19 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Stefan Roese <sr@...x.de>
Cc:     linux-serial@...r.kernel.org, linux-kernel@...r.kernel.org,
        Mika Westerberg <mika.westerberg@...ux.intel.com>,
        Yegor Yefremov <yegorslists@...glemail.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Giulio Benetti <giulio.benetti@...ronovasrl.com>
Subject: Re: [PATCH 1/3 v8] serial: mctrl_gpio: Check if GPIO property
 exisits before requesting it

On Tue, Jun 18, 2019 at 10:31:58AM +0200, Stefan Roese wrote:
> This patch adds a check for the GPIOs property existence, before the
> GPIO is requested. This fixes an issue seen when the 8250 mctrl_gpio
> support is added (2nd patch in this patch series) on x86 platforms using
> ACPI.

Looks like you need to rebase against tty-next again.

-- 
With Best Regards,
Andy Shevchenko