netdev - Re: [PATCH 2/2] ems_usb: Added support for EMS CPC-USB/ARM7 CAN/USB interface

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Message-ID: <4AAF7C48.6080003@ems-wuensche.com>
Date:	Tue, 15 Sep 2009 13:36:40 +0200
From:	Sebastian Haas <haas@...-wuensche.com>
To:	Eric Dumazet <eric.dumazet@...il.com>
CC:	netdev@...r.kernel.org, greg@...ah.com, wg@...ndegger.com,
	oliver@...tkopp.net, socketcan-core@...ts.berlios.de,
	linux-usb@...r.kernel.org
Subject: Re: [PATCH 2/2] ems_usb: Added support for EMS CPC-USB/ARM7 CAN/USB
   interface

Eric,

Eric Dumazet schrieb:
> Sebastian Haas a écrit :
>> This patch adds support for one channel CAN/USB interace CPC-USB/ARM7 from
>> EMS Dr. Thomas Wuensche (http://www.ems-wuensche.com).
>>
>> Signed-off-by: Sebastian Haas <haas@...-wuensche.com>
>> ---
>>
> 
> ...
> 
>> +	netif_rx(skb);
>> +
>> +	dev->netdev->last_rx = jiffies;
> 
> Please dont update last_rx unless your driver *really* needs to.
> 
> drivers/net/sky2.c is an example of driver that has to update ->last_rx
> for its internal use.
Okay, I see. Removed, thanks.

Cheers, Sebastian Haas
-- 
EMS Dr. Thomas Wuensche e.K.
Sonnenhang 3
85304 Ilmmuenster
HRA Neuburg a.d. Donau, HR-Nr. 70.106
Phone: +49-8441-490260
Fax  : +49-8441-81860
http://www.ems-wuensche.com
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