linux-kernel - Re: mmotm 2022-02-28-14-45 uploaded (drivers/tty/serial/sunplus-uart.c:)

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Message-ID: <c35bb2e5-0538-1247-a5a4-7eb34836947a@infradead.org>
Date:   Mon, 28 Feb 2022 16:53:44 -0800
From:   Randy Dunlap <rdunlap@...radead.org>
To:     Andrew Morton <akpm@...ux-foundation.org>, broonie@...nel.org,
        mhocko@...e.cz, sfr@...b.auug.org.au, linux-next@...r.kernel.org,
        linux-fsdevel@...r.kernel.org, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org, mm-commits@...r.kernel.org,
        linux-serial@...r.kernel.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Hammer Hsieh <hammerh0314@...il.com>
Subject: Re: mmotm 2022-02-28-14-45 uploaded
 (drivers/tty/serial/sunplus-uart.c:)



On 2/28/22 16:46, Randy Dunlap wrote:
> 
> 
> On 2/28/22 14:45, Andrew Morton wrote:
>> The mm-of-the-moment snapshot 2022-02-28-14-45 has been uploaded to
>>
>>    https://www.ozlabs.org/~akpm/mmotm/
>>
>> mmotm-readme.txt says
>>
>> README for mm-of-the-moment:
>>
>> https://www.ozlabs.org/~akpm/mmotm/
>>
>> This is a snapshot of my -mm patch queue.  Uploaded at random hopefully
>> more than once a week.
>>
>> You will need quilt to apply these patches to the latest Linus release (5.x
>> or 5.x-rcY).  The series file is in broken-out.tar.gz and is duplicated in
>> https://ozlabs.org/~akpm/mmotm/series
> 
> on x86_64 or i386:
> 
> when CONFIG_SERIAL_SUNPLUS_CONSOLE is not set:
> 
> ../drivers/tty/serial/sunplus-uart.c:574:12: error: ‘sunplus_uart_console’ undeclared here (not in a function); did you mean ‘sunplus_uart_ops’?
>   .cons  = &sunplus_uart_console,
>             ^~~~~~~~~~~~~~~~~~~~

Huh. On a different build, another build error was found,
also with CONFIG_SERIAL_SUNPLUS_CONSOLE not set:

../drivers/tty/serial/sunplus-uart.c: In function ‘sunplus_poll_put_char’:
../drivers/tty/serial/sunplus-uart.c:464:2: error: implicit declaration of function ‘wait_for_xmitr’; did you mean ‘wait_on_bit’? [-Werror=implicit-function-declaration]
  wait_for_xmitr(port);
  ^~~~~~~~~~~~~~


-- 
~Randy