linux-kernel - Re: [PATCH 2/2] NET: cdc-phonet, handle empty phonet header

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Message-Id: <201103140949.04760.remi.denis-courmont@nokia.com>
Date:	Mon, 14 Mar 2011 09:49:04 +0200
From:	"Rémi Denis-Courmont" 
	<remi.denis-courmont@...ia.com>
To:	ext Jiri Slaby <jslaby@...e.cz>
Cc:	davem@...emloft.net, jirislaby@...il.com, netdev@...r.kernel.org,
	gregkh@...e.de, linux-usb@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] NET: cdc-phonet, handle empty phonet header

On Sunday 13 March 2011 18:54:31 ext Jiri Slaby, you wrote:
> Currently, for N 5800 XM I get:
> cdc_phonet: probe of 1-6:1.10 failed with error -22
> 
> It's because phonet_header is empty. Extra altsetting looks like
> there:
> E 05 24 00 01 10 03 24 ab 05 24 06 0a 0b 04 24 fd  .$....$..$....$.
> E 00                                               .
> 
> I don't see the header used anywhere so just check if the phonet
> descriptor is there, not the structure itself.
> 
> Signed-off-by: Jiri Slaby <jslaby@...e.cz>
> Cc: Rémi Denis-Courmont <remi.denis-courmont@...ia.com>
> Cc: David S. Miller <davem@...emloft.net>

Acked-by: Rémi Denis-Courmont <remi.denis-courmont@...ia.com>

-- 
Rémi Denis-Courmont
http://www.remlab.net/
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