linux-kernel - Re: [PATCH] leds-fsg: Change order of initialization and deinitialization

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Date:	Mon, 28 Jul 2008 09:13:02 +0930
From:	Rod Whitby <rod@...tby.id.au>
To:	Sven Wegener <sven.wegener@...aler.net>
CC:	Richard Purdie <rpurdie@...ys.net>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] leds-fsg: Change order of initialization and deinitialization

Sven Wegener wrote:
> On initialization, we first do the ioremap and then register the led devices.
> On deinitialization, we do it in reverse order. This prevents someone calling
> into the brightness_set functions with an invalid latch_address.
> 
> Signed-off-by: Sven Wegener <sven.wegener@...aler.net>
> Cc: Rod Whitby <rod@...tby.id.au>

Acked-by: Rod Whitby <rod@...tby.id.au>

Thanks.

-- Rod
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