linux-kernel - Re: [PATCH] mmc: dw_mmc: move host->data

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Message-ID: <874ng3o036.fsf@octavius.laptop.org>
Date:	Fri, 22 Mar 2013 12:45:01 -0400
From:	Chris Ball <cjb@...top.org>
To:	James Hogan <james.hogan@...tec.com>
Cc:	<linux-mmc@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	Seungwon Jeon <tgih.jun@...sung.com>,
	Jaehoon Chung <jh80.chung@...sung.com>
Subject: Re: [PATCH] mmc: dw_mmc: move host->data_offset init earlier

Hi,

On Tue, Mar 12 2013, James Hogan wrote:
> host->data_offset is initialised at the end of the probe function
> depending on the VERID register, and is used for PIO operations. Move
> this initialisation earlier, before IRQs or slots are initialised, to be
> sure that PIO won't occur prior to host->data_offset being initialised.
>
> Signed-off-by: James Hogan <james.hogan@...tec.com>
> Cc: Seungwon Jeon <tgih.jun@...sung.com>
> Cc: Jaehoon Chung <jh80.chung@...sung.com>
> Cc: Chris Ball <cjb@...top.org>

Thanks, pushed to mmc-next for 3.10.

- Chris.
-- 
Chris Ball   <cjb@...top.org>   <http://printf.net/>
One Laptop Per Child
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