linux-kernel - Re: [PATCH 1/2] MIPS: cavium-octeon: cvmx-helper-board: print unknown board warning only once

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Date:	Mon, 27 May 2013 21:17:32 +0400
From:	Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
To:	Aaro Koskinen <aaro.koskinen@....fi>
CC:	Ralf Baechle <ralf@...ux-mips.org>, linux-mips@...ux-mips.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] MIPS: cavium-octeon: cvmx-helper-board: print unknown
 board warning only once

On 27-05-2013 14:19, Sergei Shtylyov wrote:

>> When booting a new board for the first time, the console is flooded with
>> "Unknown board" messages. This is not really helpful. Board type is not
>> going to change after the boot, so it's sufficient to print the warning
>> only once.

>> Signed-off-by: Aaro Koskinen <aaro.koskinen@....fi>
>> ---
>>   arch/mips/cavium-octeon/executive/cvmx-helper-board.c |    5 +++--
>>   1 file changed, 3 insertions(+), 2 deletions(-)

>> diff --git a/arch/mips/cavium-octeon/executive/cvmx-helper-board.c
>> b/arch/mips/cavium-octeon/executive/cvmx-helper-board.c
>> index 7c64977..e0451a0 100644
>> --- a/arch/mips/cavium-octeon/executive/cvmx-helper-board.c
>> +++ b/arch/mips/cavium-octeon/executive/cvmx-helper-board.c
> [...]
>> @@ -184,8 +186,7 @@ int cvmx_helper_board_get_mii_address(int ipd_port)
>>       }
>>
>>       /* Some unknown board. Somebody forgot to update this
>> function... */
>> -    cvmx_dprintf
>> -        ("cvmx_helper_board_get_mii_address: Unknown board type %d\n",
>> +    pr_warn_once("%s: Unknown board type %d\n", __func__,
>>            cvmx_sysinfo_get()->board_type);

>     Please align this line under the next char under (.

     s/under (/after (/, of course.

WBR, Sergei

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