linux-kernel - Re: [PATCH v2 1/3] serial: 8250: Handle UART without interrupt on TEMT using em485

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Message-ID: <YVcHmUopUmvyw2UQ@smile.fi.intel.com>
Date:   Fri, 1 Oct 2021 16:05:29 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>
Cc:     Eric Tremblay <etremblay@...tech-controls.com>,
        kernel test robot <lkp@...el.com>,
        gregkh@...uxfoundation.org, kbuild-all@...ts.01.org,
        jslaby@...e.com, matwey.kornilov@...il.com,
        giulio.benetti@...ronovasrl.com, lukas@...ner.de,
        linux-serial@...r.kernel.org, linux-kernel@...r.kernel.org,
        christoph.muellner@...obroma-systems.com, heiko@...ech.de
Subject: Re: [PATCH v2 1/3] serial: 8250: Handle UART without interrupt on
 TEMT using em485

On Fri, Oct 01, 2021 at 02:30:33PM +0200, Uwe Kleine-König wrote:
> On Fri, Feb 05, 2021 at 05:36:44AM +0800, kernel test robot wrote:

> > >> ERROR: modpost: "uart_get_byte_size" [drivers/tty/serial/8250/8250_base.ko] undefined!
> 
> FTR: This is a missing EXPORT_SYMBOL_GPL for uart_get_byte_size().

It seems we don't need that function anymore since we have similar one already.

-- 
With Best Regards,
Andy Shevchenko