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From: Marc Kleine-Budde <mkl@pengutronix.de>
To: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH] Fix default baudrate setting
Date: Sun, 26 Sep 2010 01:54:36 +0200	[thread overview]
Message-ID: <4C9E8BBC.70103@pengutronix.de> (raw)
In-Reply-To: <20100925200048.GH2111@game.jcrosoft.org>


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On 09/25/2010 10:00 PM, Jean-Christophe PLAGNIOL-VILLARD wrote:
> On 19:21 Sat 25 Sep     , Juergen Beisert wrote:
>> commit 604c99039f873952e252a5933309fc8e59b603db
>> Author: Juergen Beisert <jbe@pengutronix.de>
>> Date:   Sat Sep 25 19:18:25 2010 +0200
>>
>>     Fix default baudrate setting
>>     
>>     The menu entry to set the default baudrate (CONFIG_BAUDRATE) makes no sense,
>>     as long as its content is not used. This patch makes barebox using the setting
>>     again.
>>     
>>     Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
>>
>> diff --git a/common/console.c b/common/console.c
>> index 204a08c..71fa88f 100644
>> --- a/common/console.c
>> +++ b/common/console.c
>> @@ -140,9 +140,12 @@ int console_register(struct console_device *newcdev)
>>  	dev->type_data = newcdev;
>>  	register_device(dev);
>>  
>> +#define xstr(s) str(s)
>> +#define str(s) #s
> can we put those macros in a more generic place?

The kernel calls this stringify, see [1]

g'night,
Marc

[1] http://lxr.linux.no/linux+v2.6.35.5/include/linux/stringify.h
-- 
Pengutronix e.K.                  | Marc Kleine-Budde           |
Industrial Linux Solutions        | Phone: +49-231-2826-924     |
Vertretung West/Dortmund          | Fax:   +49-5121-206917-5555 |
Amtsgericht Hildesheim, HRA 2686  | http://www.pengutronix.de   |


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  reply	other threads:[~2010-09-25 23:54 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-09-25 17:21 Juergen Beisert
2010-09-25 20:00 ` Jean-Christophe PLAGNIOL-VILLARD
2010-09-25 23:54   ` Marc Kleine-Budde [this message]
2010-09-27  7:09     ` Sascha Hauer

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