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From: Andrew Morton <akpm@osdl.org>
To: Richard Purdie <rpurdie@rpsys.net>
Cc: alan@lxorguk.ukuu.org.uk, bzolnier@gmail.com,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH -mm 0/4] LED Updates
Date: Tue, 28 Mar 2006 16:23:00 -0800	[thread overview]
Message-ID: <20060328162300.5bf4f4fc.akpm@osdl.org> (raw)
In-Reply-To: <1143591415.14682.55.camel@localhost.localdomain>

Richard Purdie <rpurdie@rpsys.net> wrote:
>
> ...
>
> Also add some missing externs.
>
> ... 
>  
>  /* Registration functions for complex triggers */
> -int led_trigger_register(struct led_trigger *trigger);
> -void led_trigger_unregister(struct led_trigger *trigger);
> +extern int led_trigger_register(struct led_trigger *trigger);
> +extern void led_trigger_unregister(struct led_trigger *trigger);

Well.  The externs weren't "missing".  They were "unnecessary".  I don't
know why we do this really - it doesn't communicate any information.  Oh
well.


  reply	other threads:[~2006-03-29  0:23 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-03-29  0:16 [PATCH -mm 0/4] LED Updates Richard Purdie
2006-03-29  0:23 ` Andrew Morton [this message]
2006-03-29  0:33   ` Richard Purdie

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