linux-kernel - Re: [PATCH v5 1/3] input: increase struct ps2dev cmdbuf[] to 8 bytes

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Message-ID: <20121206075156.GA25921@core.coreip.homeip.net>
Date:	Wed, 5 Dec 2012 23:51:56 -0800
From:	Dmitry Torokhov <dmitry.torokhov@...il.com>
To:	Kamal Mostafa <kamal@...onical.com>
Cc:	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
	Henrik Rydberg <rydberg@...omail.se>,
	Dudley Du <dudl@...ress.com>, David Solda <dso@...ress.com>,
	Troy Abercrombia <ta@...ress.com>,
	Kyle Fazzari <git@...tus.e4ward.com>,
	Mario Limonciello <mario_limonciello@...l.com>,
	Tim Gardner <tim.gardner@...onical.com>,
	Herton Krzesinski <herton.krzesinski@...onical.com>
Subject: Re: [PATCH v5 1/3] input: increase struct ps2dev cmdbuf[] to 8 bytes

Hi Kamal,

On Wed, Dec 05, 2012 at 04:16:14PM -0800, Kamal Mostafa wrote:
> Cypress PS/2 Trackpad (drivers/input/mouse/cypress_ps2.c) needs
> this larger cmdbuf[] to handle 8-byte packet responses.
> 
> Signed-off-by: Kamal Mostafa <kamal@...onical.com>

I will apply this patch so you do not need to resend it with cypress_ps2
patches.

Thanks!

> ---
>  include/linux/libps2.h |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/include/linux/libps2.h b/include/linux/libps2.h
> index 79603a6..4ad06e8 100644
> --- a/include/linux/libps2.h
> +++ b/include/linux/libps2.h
> @@ -36,7 +36,7 @@ struct ps2dev {
>  	wait_queue_head_t wait;
>  
>  	unsigned long flags;
> -	unsigned char cmdbuf[6];
> +	unsigned char cmdbuf[8];
>  	unsigned char cmdcnt;
>  	unsigned char nak;
>  };
> -- 
> 1.7.10.4
> 

-- 
Dmitry
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