linux-kernel - Re: [PATCH net-next-2.6 06/19 v5] can: EG20T PCH: Fix endianness issue

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Date:	Mon, 29 Nov 2010 09:19:13 +0900
From:	"Tomoya MORINAGA" <tomoya-linux@....okisemi.com>
To:	"Marc Kleine-Budde" <mkl@...gutronix.de>
Cc:	"Wolfgang Grandegger" <wg@...ndegger.com>,
	"Wolfram Sang" <w.sang@...gutronix.de>,
	"Christian Pellegrin" <chripell@...e.org>,
	"Barry Song" <21cnbao@...il.com>,
	"Samuel Ortiz" <sameo@...ux.intel.com>,
	<socketcan-core@...ts.berlios.de>, <netdev@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>,
	"David S. Miller" <davem@...emloft.net>,
	<andrew.chih.howe.khor@...el.com>, <qi.wang@...el.com>,
	<margie.foster@...el.com>, <yong.y.wang@...el.com>,
	<kok.howg.ewe@...el.com>, <joel.clark@...el.com>
Subject: Re: [PATCH net-next-2.6 06/19 v5] can: EG20T PCH: Fix endianness issue

On Friday, November 26, 2010 6:52 PM, Marc Kleine-Budde wrote :

> In an OOM situation the system is under pressure anyway. On low end
> systems it not good to print a message to the log. AFAICS no other can
> driver does this.

Does the above mean it doesn't have to process for returned value of
pch_can_rx_msg_lost  like below?
> +   pch_can_rx_msg_lost(ndev, obj_num);
> +   rcv_pkts++;
> +   quota--;

> AFAICS no other can driver does this.
I can see ti_hecc.c calls dev_err when alloc_can_err_skb fails.

Thanks,

Tomoya MORINAGA
OKI SEMICONDUCTOR CO., LTD.

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