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Date: Fri, 2 Dec 2011 23:42:48 +0000
From: Alan Cox <alan@linux.intel.com>
To: Uwe =?UTF-8?B?S2xlaW5lLUvDtm5pZw==?= 
	<u.kleine-koenig@pengutronix.de>
Cc: Randy Dunlap <rdunlap@xenotime.net>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] serial/documentation: fix name of DCD cpp symbol
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On Fri,  2 Dec 2011 21:20:11 +0100
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> wrote:

> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
> ---
>  Documentation/serial/driver |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/Documentation/serial/driver b/Documentation/serial/driver
> index 77ba0af..0a25a91 100644
> --- a/Documentation/serial/driver
> +++ b/Documentation/serial/driver
> @@ -101,7 +101,7 @@ hardware.
>  	Returns the current state of modem control inputs.  The state
>  	of the outputs should not be returned, since the core keeps
>  	track of their state.  The state information should include:
> -		- TIOCM_DCD	state of DCD signal
> +		- TIOCM_CAR	state of DCD signal
>  		- TIOCM_CTS	state of CTS signal
>  		- TIOCM_DSR	state of DSR signal
>  		- TIOCM_RI	state of RI signal

Acked-by: Alan Cox <alan@linux.intel.com>

but please fix the Subject line to be less confusing - it sounds like
it changes the define not the docs...